Google Git
Sign in
android / toolchain / llvm-project / f142f8afe21bceb00fb495468aa0b5043e98c419 / . / llvm / test / Transforms / SROA / vector-promotion.ll
blob: 08863dce1c7879bde43c70d80632a52f9e550af6 [file] [log] [blame]
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -passes='sroa<preserve-cfg>' -S | FileCheck %s --check-prefixes=CHECK,CHECK-PRESERVE-CFG
; RUN: opt < %s -passes='sroa<modify-cfg>' -S | FileCheck %s --check-prefixes=CHECK,CHECK-MODIFY-CFG
; RUN: opt < %s -passes=debugify,sroa -S | FileCheck %s --check-prefix=DEBUG
;; Ensure that these work with non-intrinsic variable locations.
; RUN: opt < %s -passes='sroa<preserve-cfg>' -S --try-experimental-debuginfo-iterators | FileCheck %s --check-prefixes=CHECK,CHECK-PRESERVE-CFG
; RUN: opt < %s -passes='sroa<modify-cfg>' -S --try-experimental-debuginfo-iterators | FileCheck %s --check-prefixes=CHECK,CHECK-MODIFY-CFG
; RUN: opt < %s -passes=debugify,sroa -S --try-experimental-debuginfo-iterators | FileCheck %s --check-prefix=DEBUG
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-n8:16:32:64"
%S1 = type { i64, [42 x float] }
define i32 @test1(<4 x i32> %x, <4 x i32> %y) {
; CHECK-LABEL: @test1(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[X:%.*]], i32 2
; CHECK-NEXT: [[A_SROA_2_28_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[Y:%.*]], i32 3
; CHECK-NEXT: [[A_SROA_2_16_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[Y]], i32 0
; CHECK-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_8_VEC_EXTRACT]], [[A_SROA_2_28_VEC_EXTRACT]]
; CHECK-NEXT: [[TMP5:%.*]] = add i32 [[A_SROA_2_16_VEC_EXTRACT]], [[TMP4]]
; CHECK-NEXT: ret i32 [[TMP5]]
;
; DEBUG-LABEL: @test1(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META9:![0-9]+]], !DIExpression(), [[META21:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META9]], !DIExpression(), [[META21]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META11:![0-9]+]], !DIExpression(), [[META22:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META12:![0-9]+]], !DIExpression(), [[META23:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[X:%.*]], i32 2, !dbg [[DBG24:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_0_8_VEC_EXTRACT]], [[META13:![0-9]+]], !DIExpression(), [[DBG24]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META15:![0-9]+]], !DIExpression(), [[META25:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_2_28_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[Y:%.*]], i32 3, !dbg [[DBG26:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_2_28_VEC_EXTRACT]], [[META16:![0-9]+]], !DIExpression(), [[DBG26]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META17:![0-9]+]], !DIExpression(), [[META27:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_2_16_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[Y]], i32 0, !dbg [[DBG28:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_2_16_VEC_EXTRACT]], [[META18:![0-9]+]], !DIExpression(), [[DBG28]])
; DEBUG-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_8_VEC_EXTRACT]], [[A_SROA_2_28_VEC_EXTRACT]], !dbg [[DBG29:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP4]], [[META19:![0-9]+]], !DIExpression(), [[DBG29]])
; DEBUG-NEXT: [[TMP5:%.*]] = add i32 [[A_SROA_2_16_VEC_EXTRACT]], [[TMP4]], !dbg [[DBG30:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP5]], [[META20:![0-9]+]], !DIExpression(), [[DBG30]])
; DEBUG-NEXT: ret i32 [[TMP5]], !dbg [[DBG31:![0-9]+]]
;
entry:
%a = alloca [2 x <4 x i32>]
store <4 x i32> %x, ptr %a
%a.y = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1
store <4 x i32> %y, ptr %a.y
%a.tmp1 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 0, i64 2
%tmp1 = load i32, ptr %a.tmp1
%a.tmp2 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1, i64 3
%tmp2 = load i32, ptr %a.tmp2
%a.tmp3 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1, i64 0
%tmp3 = load i32, ptr %a.tmp3
%tmp4 = add i32 %tmp1, %tmp2
%tmp5 = add i32 %tmp3, %tmp4
ret i32 %tmp5
}
define i32 @test2(<4 x i32> %x, <4 x i32> %y) {
; CHECK-LABEL: @test2(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[X:%.*]], i32 2
; CHECK-NEXT: [[A_SROA_2_28_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[Y:%.*]], i32 3
; CHECK-NEXT: [[A_SROA_2_16_VEC_EXTRACT:%.*]] = shufflevector <4 x i32> [[Y]], <4 x i32> poison, <2 x i32> <i32 0, i32 1>
; CHECK-NEXT: [[TMP3:%.*]] = extractelement <2 x i32> [[A_SROA_2_16_VEC_EXTRACT]], i32 0
; CHECK-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_8_VEC_EXTRACT]], [[A_SROA_2_28_VEC_EXTRACT]]
; CHECK-NEXT: [[TMP5:%.*]] = add i32 [[TMP3]], [[TMP4]]
; CHECK-NEXT: ret i32 [[TMP5]]
;
; DEBUG-LABEL: @test2(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META34:![0-9]+]], !DIExpression(), [[META45:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META34]], !DIExpression(), [[META45]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META35:![0-9]+]], !DIExpression(), [[META46:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META36:![0-9]+]], !DIExpression(), [[META47:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[X:%.*]], i32 2, !dbg [[DBG48:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_0_8_VEC_EXTRACT]], [[META37:![0-9]+]], !DIExpression(), [[DBG48]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META38:![0-9]+]], !DIExpression(), [[META49:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_2_28_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[Y:%.*]], i32 3, !dbg [[DBG50:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_2_28_VEC_EXTRACT]], [[META39:![0-9]+]], !DIExpression(), [[DBG50]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META40:![0-9]+]], !DIExpression(), [[META51:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_2_16_VEC_EXTRACT:%.*]] = shufflevector <4 x i32> [[Y]], <4 x i32> poison, <2 x i32> <i32 0, i32 1>, !dbg [[DBG52:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<2 x i32> [[A_SROA_2_16_VEC_EXTRACT]], [[META41:![0-9]+]], !DIExpression(), [[DBG52]])
; DEBUG-NEXT: [[TMP3:%.*]] = extractelement <2 x i32> [[A_SROA_2_16_VEC_EXTRACT]], i32 0, !dbg [[DBG53:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP3]], [[META42:![0-9]+]], !DIExpression(), [[DBG53]])
; DEBUG-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_8_VEC_EXTRACT]], [[A_SROA_2_28_VEC_EXTRACT]], !dbg [[DBG54:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP4]], [[META43:![0-9]+]], !DIExpression(), [[DBG54]])
; DEBUG-NEXT: [[TMP5:%.*]] = add i32 [[TMP3]], [[TMP4]], !dbg [[DBG55:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP5]], [[META44:![0-9]+]], !DIExpression(), [[DBG55]])
; DEBUG-NEXT: ret i32 [[TMP5]], !dbg [[DBG56:![0-9]+]]
;
entry:
%a = alloca [2 x <4 x i32>]
store <4 x i32> %x, ptr %a
%a.y = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1
store <4 x i32> %y, ptr %a.y
%a.tmp1 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 0, i64 2
%tmp1 = load i32, ptr %a.tmp1
%a.tmp2 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1, i64 3
%tmp2 = load i32, ptr %a.tmp2
%a.tmp3 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1, i64 0
%tmp3.vec = load <2 x i32>, ptr %a.tmp3
%tmp3 = extractelement <2 x i32> %tmp3.vec, i32 0
%tmp4 = add i32 %tmp1, %tmp2
%tmp5 = add i32 %tmp3, %tmp4
ret i32 %tmp5
}
define i32 @test3(<4 x i32> %x, <4 x i32> %y) {
; CHECK-LABEL: @test3(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_SROA_0_8_VEC_INSERT:%.*]] = insertelement <4 x i32> [[X:%.*]], i32 -1, i32 2
; CHECK-NEXT: [[A_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_0_8_VEC_INSERT]], i32 2
; CHECK-NEXT: [[A_SROA_3_28_VEC_EXTRACT:%.*]] = extractelement <4 x i32> zeroinitializer, i32 3
; CHECK-NEXT: [[A_SROA_3_16_VEC_EXTRACT:%.*]] = extractelement <4 x i32> zeroinitializer, i32 0
; CHECK-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_8_VEC_EXTRACT]], [[A_SROA_3_28_VEC_EXTRACT]]
; CHECK-NEXT: [[TMP5:%.*]] = add i32 [[A_SROA_3_16_VEC_EXTRACT]], [[TMP4]]
; CHECK-NEXT: ret i32 [[TMP5]]
;
; DEBUG-LABEL: @test3(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META59:![0-9]+]], !DIExpression(), [[META69:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META59]], !DIExpression(), [[META69]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META60:![0-9]+]], !DIExpression(), [[META70:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META61:![0-9]+]], !DIExpression(), [[META71:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_0_8_VEC_INSERT:%.*]] = insertelement <4 x i32> [[X:%.*]], i32 -1, i32 2, !dbg [[DBG72:![0-9]+]]
; DEBUG-NEXT: [[A_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_0_8_VEC_INSERT]], i32 2, !dbg [[DBG73:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_0_8_VEC_EXTRACT]], [[META62:![0-9]+]], !DIExpression(), [[DBG73]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META63:![0-9]+]], !DIExpression(), [[META74:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_3_28_VEC_EXTRACT:%.*]] = extractelement <4 x i32> zeroinitializer, i32 3, !dbg [[DBG75:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_3_28_VEC_EXTRACT]], [[META64:![0-9]+]], !DIExpression(), [[DBG75]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META65:![0-9]+]], !DIExpression(), [[META76:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_3_16_VEC_EXTRACT:%.*]] = extractelement <4 x i32> zeroinitializer, i32 0, !dbg [[DBG77:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_3_16_VEC_EXTRACT]], [[META66:![0-9]+]], !DIExpression(), [[DBG77]])
; DEBUG-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_8_VEC_EXTRACT]], [[A_SROA_3_28_VEC_EXTRACT]], !dbg [[DBG78:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP4]], [[META67:![0-9]+]], !DIExpression(), [[DBG78]])
; DEBUG-NEXT: [[TMP5:%.*]] = add i32 [[A_SROA_3_16_VEC_EXTRACT]], [[TMP4]], !dbg [[DBG79:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP5]], [[META68:![0-9]+]], !DIExpression(), [[DBG79]])
; DEBUG-NEXT: ret i32 [[TMP5]], !dbg [[DBG80:![0-9]+]]
;
entry:
%a = alloca [2 x <4 x i32>]
store <4 x i32> %x, ptr %a
%a.y = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1
store <4 x i32> %y, ptr %a.y
call void @llvm.memset.p0.i32(ptr %a.y, i8 0, i32 16, i1 false)
%a.tmp1 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 0, i64 2
call void @llvm.memset.p0.i32(ptr %a.tmp1, i8 -1, i32 4, i1 false)
%tmp1 = load i32, ptr %a.tmp1
%a.tmp2 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1, i64 3
%tmp2 = load i32, ptr %a.tmp2
%a.tmp3 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1, i64 0
%tmp3 = load i32, ptr %a.tmp3
%tmp4 = add i32 %tmp1, %tmp2
%tmp5 = add i32 %tmp3, %tmp4
ret i32 %tmp5
}
define i32 @test4(<4 x i32> %x, <4 x i32> %y, ptr %z) {
; CHECK-LABEL: @test4(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_SROA_3_16_COPYLOAD:%.*]] = load <4 x i32>, ptr [[Z:%.*]], align 1
; CHECK-NEXT: [[Z_TMP1:%.*]] = getelementptr inbounds <4 x i32>, ptr [[Z]], i64 0, i64 2
; CHECK-NEXT: [[A_SROA_0_8_COPYLOAD:%.*]] = load i32, ptr [[Z_TMP1]], align 1
; CHECK-NEXT: [[A_SROA_0_8_VEC_INSERT:%.*]] = insertelement <4 x i32> [[X:%.*]], i32 [[A_SROA_0_8_COPYLOAD]], i32 2
; CHECK-NEXT: [[A_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_0_8_VEC_INSERT]], i32 2
; CHECK-NEXT: [[A_SROA_3_28_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_3_16_COPYLOAD]], i32 3
; CHECK-NEXT: [[A_SROA_3_16_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_3_16_COPYLOAD]], i32 0
; CHECK-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_8_VEC_EXTRACT]], [[A_SROA_3_28_VEC_EXTRACT]]
; CHECK-NEXT: [[TMP5:%.*]] = add i32 [[A_SROA_3_16_VEC_EXTRACT]], [[TMP4]]
; CHECK-NEXT: ret i32 [[TMP5]]
;
; DEBUG-LABEL: @test4(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META83:![0-9]+]], !DIExpression(), [[META94:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META83]], !DIExpression(), [[META94]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META84:![0-9]+]], !DIExpression(), [[META95:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_3_16_COPYLOAD:%.*]] = load <4 x i32>, ptr [[Z:%.*]], align 1, !dbg [[DBG96:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META85:![0-9]+]], !DIExpression(), [[META97:![0-9]+]])
; DEBUG-NEXT: [[Z_TMP1:%.*]] = getelementptr inbounds <4 x i32>, ptr [[Z]], i64 0, i64 2, !dbg [[DBG98:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[Z_TMP1]], [[META86:![0-9]+]], !DIExpression(), [[DBG98]])
; DEBUG-NEXT: [[A_SROA_0_8_COPYLOAD:%.*]] = load i32, ptr [[Z_TMP1]], align 1, !dbg [[DBG99:![0-9]+]]
; DEBUG-NEXT: [[A_SROA_0_8_VEC_INSERT:%.*]] = insertelement <4 x i32> [[X:%.*]], i32 [[A_SROA_0_8_COPYLOAD]], i32 2, !dbg [[DBG99]]
; DEBUG-NEXT: [[A_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_0_8_VEC_INSERT]], i32 2, !dbg [[DBG100:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_0_8_VEC_EXTRACT]], [[META87:![0-9]+]], !DIExpression(), [[DBG100]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META88:![0-9]+]], !DIExpression(), [[META101:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_3_28_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_3_16_COPYLOAD]], i32 3, !dbg [[DBG102:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_3_28_VEC_EXTRACT]], [[META89:![0-9]+]], !DIExpression(), [[DBG102]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META90:![0-9]+]], !DIExpression(), [[META103:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_3_16_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_3_16_COPYLOAD]], i32 0, !dbg [[DBG104:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_3_16_VEC_EXTRACT]], [[META91:![0-9]+]], !DIExpression(), [[DBG104]])
; DEBUG-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_8_VEC_EXTRACT]], [[A_SROA_3_28_VEC_EXTRACT]], !dbg [[DBG105:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP4]], [[META92:![0-9]+]], !DIExpression(), [[DBG105]])
; DEBUG-NEXT: [[TMP5:%.*]] = add i32 [[A_SROA_3_16_VEC_EXTRACT]], [[TMP4]], !dbg [[DBG106:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP5]], [[META93:![0-9]+]], !DIExpression(), [[DBG106]])
; DEBUG-NEXT: ret i32 [[TMP5]], !dbg [[DBG107:![0-9]+]]
;
entry:
%a = alloca [2 x <4 x i32>]
store <4 x i32> %x, ptr %a
%a.y = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1
store <4 x i32> %y, ptr %a.y
call void @llvm.memcpy.p0.p0.i32(ptr %a.y, ptr %z, i32 16, i1 false)
%a.tmp1 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 0, i64 2
%z.tmp1 = getelementptr inbounds <4 x i32>, ptr %z, i64 0, i64 2
call void @llvm.memcpy.p0.p0.i32(ptr %a.tmp1, ptr %z.tmp1, i32 4, i1 false)
%tmp1 = load i32, ptr %a.tmp1
%a.tmp2 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1, i64 3
%tmp2 = load i32, ptr %a.tmp2
%a.tmp3 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1, i64 0
%tmp3 = load i32, ptr %a.tmp3
%tmp4 = add i32 %tmp1, %tmp2
%tmp5 = add i32 %tmp3, %tmp4
ret i32 %tmp5
}
declare void @llvm.memcpy.p0.p1.i32(ptr nocapture, ptr addrspace(1) nocapture, i32, i1) nounwind
; Same as test4 with a different sized address space pointer source.
define i32 @test4_as1(<4 x i32> %x, <4 x i32> %y, ptr addrspace(1) %z) {
; CHECK-LABEL: @test4_as1(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_SROA_3_16_COPYLOAD:%.*]] = load <4 x i32>, ptr addrspace(1) [[Z:%.*]], align 1
; CHECK-NEXT: [[Z_TMP1:%.*]] = getelementptr inbounds <4 x i32>, ptr addrspace(1) [[Z]], i16 0, i16 2
; CHECK-NEXT: [[A_SROA_0_8_COPYLOAD:%.*]] = load i32, ptr addrspace(1) [[Z_TMP1]], align 1
; CHECK-NEXT: [[A_SROA_0_8_VEC_INSERT:%.*]] = insertelement <4 x i32> [[X:%.*]], i32 [[A_SROA_0_8_COPYLOAD]], i32 2
; CHECK-NEXT: [[A_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_0_8_VEC_INSERT]], i32 2
; CHECK-NEXT: [[A_SROA_3_28_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_3_16_COPYLOAD]], i32 3
; CHECK-NEXT: [[A_SROA_3_16_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_3_16_COPYLOAD]], i32 0
; CHECK-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_8_VEC_EXTRACT]], [[A_SROA_3_28_VEC_EXTRACT]]
; CHECK-NEXT: [[TMP5:%.*]] = add i32 [[A_SROA_3_16_VEC_EXTRACT]], [[TMP4]]
; CHECK-NEXT: ret i32 [[TMP5]]
;
; DEBUG-LABEL: @test4_as1(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META110:![0-9]+]], !DIExpression(), [[META121:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META110]], !DIExpression(), [[META121]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META111:![0-9]+]], !DIExpression(), [[META122:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_3_16_COPYLOAD:%.*]] = load <4 x i32>, ptr addrspace(1) [[Z:%.*]], align 1, !dbg [[DBG123:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META112:![0-9]+]], !DIExpression(), [[META124:![0-9]+]])
; DEBUG-NEXT: [[Z_TMP1:%.*]] = getelementptr inbounds <4 x i32>, ptr addrspace(1) [[Z]], i16 0, i16 2, !dbg [[DBG125:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr addrspace(1) [[Z_TMP1]], [[META113:![0-9]+]], !DIExpression(), [[DBG125]])
; DEBUG-NEXT: [[A_SROA_0_8_COPYLOAD:%.*]] = load i32, ptr addrspace(1) [[Z_TMP1]], align 1, !dbg [[DBG126:![0-9]+]]
; DEBUG-NEXT: [[A_SROA_0_8_VEC_INSERT:%.*]] = insertelement <4 x i32> [[X:%.*]], i32 [[A_SROA_0_8_COPYLOAD]], i32 2, !dbg [[DBG126]]
; DEBUG-NEXT: [[A_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_0_8_VEC_INSERT]], i32 2, !dbg [[DBG127:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_0_8_VEC_EXTRACT]], [[META114:![0-9]+]], !DIExpression(), [[DBG127]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META115:![0-9]+]], !DIExpression(), [[META128:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_3_28_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_3_16_COPYLOAD]], i32 3, !dbg [[DBG129:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_3_28_VEC_EXTRACT]], [[META116:![0-9]+]], !DIExpression(), [[DBG129]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META117:![0-9]+]], !DIExpression(), [[META130:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_3_16_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[A_SROA_3_16_COPYLOAD]], i32 0, !dbg [[DBG131:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_3_16_VEC_EXTRACT]], [[META118:![0-9]+]], !DIExpression(), [[DBG131]])
; DEBUG-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_8_VEC_EXTRACT]], [[A_SROA_3_28_VEC_EXTRACT]], !dbg [[DBG132:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP4]], [[META119:![0-9]+]], !DIExpression(), [[DBG132]])
; DEBUG-NEXT: [[TMP5:%.*]] = add i32 [[A_SROA_3_16_VEC_EXTRACT]], [[TMP4]], !dbg [[DBG133:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP5]], [[META120:![0-9]+]], !DIExpression(), [[DBG133]])
; DEBUG-NEXT: ret i32 [[TMP5]], !dbg [[DBG134:![0-9]+]]
;
entry:
%a = alloca [2 x <4 x i32>]
store <4 x i32> %x, ptr %a
%a.y = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1
store <4 x i32> %y, ptr %a.y
call void @llvm.memcpy.p0.p1.i32(ptr %a.y, ptr addrspace(1) %z, i32 16, i1 false)
%a.tmp1 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 0, i64 2
%z.tmp1 = getelementptr inbounds <4 x i32>, ptr addrspace(1) %z, i16 0, i16 2
call void @llvm.memcpy.p0.p1.i32(ptr %a.tmp1, ptr addrspace(1) %z.tmp1, i32 4, i1 false)
%tmp1 = load i32, ptr %a.tmp1
%a.tmp2 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1, i64 3
%tmp2 = load i32, ptr %a.tmp2
%a.tmp3 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1, i64 0
%tmp3 = load i32, ptr %a.tmp3
%tmp4 = add i32 %tmp1, %tmp2
%tmp5 = add i32 %tmp3, %tmp4
ret i32 %tmp5
}
define i32 @test5(<4 x i32> %x, <4 x i32> %y, ptr %z) {
; The same as the above, but with reversed source and destination for the
; element memcpy, and a self copy.
; CHECK-LABEL: @test5(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[Z_TMP1:%.*]] = getelementptr inbounds <4 x i32>, ptr [[Z:%.*]], i64 0, i64 2
; CHECK-NEXT: [[A_SROA_0_8_VEC_EXTRACT3:%.*]] = extractelement <4 x i32> [[Y:%.*]], i32 2
; CHECK-NEXT: store i32 [[A_SROA_0_8_VEC_EXTRACT3]], ptr [[Z_TMP1]], align 1
; CHECK-NEXT: [[A_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[Y]], i32 2
; CHECK-NEXT: [[A_SROA_4_12_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[Y]], i32 3
; CHECK-NEXT: [[A_SROA_4_0_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[Y]], i32 0
; CHECK-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_8_VEC_EXTRACT]], [[A_SROA_4_12_VEC_EXTRACT]]
; CHECK-NEXT: [[TMP5:%.*]] = add i32 [[A_SROA_4_0_VEC_EXTRACT]], [[TMP4]]
; CHECK-NEXT: ret i32 [[TMP5]]
;
; DEBUG-LABEL: @test5(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META137:![0-9]+]], !DIExpression(), [[META148:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META137]], !DIExpression(), [[META148]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META138:![0-9]+]], !DIExpression(), [[META149:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META139:![0-9]+]], !DIExpression(), [[META150:![0-9]+]])
; DEBUG-NEXT: [[Z_TMP1:%.*]] = getelementptr inbounds <4 x i32>, ptr [[Z:%.*]], i64 0, i64 2, !dbg [[DBG151:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[Z_TMP1]], [[META140:![0-9]+]], !DIExpression(), [[DBG151]])
; DEBUG-NEXT: [[A_SROA_0_8_VEC_EXTRACT3:%.*]] = extractelement <4 x i32> [[Y:%.*]], i32 2, !dbg [[DBG152:![0-9]+]]
; DEBUG-NEXT: store i32 [[A_SROA_0_8_VEC_EXTRACT3]], ptr [[Z_TMP1]], align 1, !dbg [[DBG152]]
; DEBUG-NEXT: [[A_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[Y]], i32 2, !dbg [[DBG153:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_0_8_VEC_EXTRACT]], [[META141:![0-9]+]], !DIExpression(), [[DBG153]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META142:![0-9]+]], !DIExpression(), [[META154:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_4_12_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[Y]], i32 3, !dbg [[DBG155:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_4_12_VEC_EXTRACT]], [[META143:![0-9]+]], !DIExpression(), [[DBG155]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META144:![0-9]+]], !DIExpression(), [[META156:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_4_0_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[Y]], i32 0, !dbg [[DBG157:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_4_0_VEC_EXTRACT]], [[META145:![0-9]+]], !DIExpression(), [[DBG157]])
; DEBUG-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_8_VEC_EXTRACT]], [[A_SROA_4_12_VEC_EXTRACT]], !dbg [[DBG158:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP4]], [[META146:![0-9]+]], !DIExpression(), [[DBG158]])
; DEBUG-NEXT: [[TMP5:%.*]] = add i32 [[A_SROA_4_0_VEC_EXTRACT]], [[TMP4]], !dbg [[DBG159:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP5]], [[META147:![0-9]+]], !DIExpression(), [[DBG159]])
; DEBUG-NEXT: ret i32 [[TMP5]], !dbg [[DBG160:![0-9]+]]
;
entry:
%a = alloca [2 x <4 x i32>]
store <4 x i32> %x, ptr %a
%a.y = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1
store <4 x i32> %y, ptr %a.y
call void @llvm.memcpy.p0.p0.i32(ptr %a, ptr %a.y, i32 16, i1 false)
%a.tmp1 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 0, i64 2
%z.tmp1 = getelementptr inbounds <4 x i32>, ptr %z, i64 0, i64 2
call void @llvm.memcpy.p0.p0.i32(ptr %z.tmp1, ptr %a.tmp1, i32 4, i1 false)
%tmp1 = load i32, ptr %a.tmp1
%a.tmp2 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1, i64 3
%tmp2 = load i32, ptr %a.tmp2
%a.tmp3 = getelementptr inbounds [2 x <4 x i32>], ptr %a, i64 0, i64 1, i64 0
%tmp3 = load i32, ptr %a.tmp3
%tmp4 = add i32 %tmp1, %tmp2
%tmp5 = add i32 %tmp3, %tmp4
ret i32 %tmp5
}
declare void @llvm.memcpy.p0.p0.i32(ptr nocapture, ptr nocapture, i32, i1) nounwind
declare void @llvm.memset.p0.i32(ptr nocapture, i8, i32, i1) nounwind
define i64 @test6(<4 x i64> %x, <4 x i64> %y, i64 %n) {
; The old scalarrepl pass would wrongly drop the store to the second alloca.
; PR13254
; CHECK-LABEL: @test6(
; CHECK-NEXT: [[TMP:%.*]] = alloca { <4 x i64>, <4 x i64> }, align 32
; CHECK-NEXT: [[P0:%.*]] = getelementptr inbounds { <4 x i64>, <4 x i64> }, ptr [[TMP]], i32 0, i32 0
; CHECK-NEXT: store <4 x i64> [[X:%.*]], ptr [[P0]], align 32
; CHECK-NEXT: [[P1:%.*]] = getelementptr inbounds { <4 x i64>, <4 x i64> }, ptr [[TMP]], i32 0, i32 1
; CHECK-NEXT: store <4 x i64> [[Y:%.*]], ptr [[P1]], align 32
; CHECK-NEXT: [[ADDR:%.*]] = getelementptr inbounds { <4 x i64>, <4 x i64> }, ptr [[TMP]], i32 0, i32 0, i64 [[N:%.*]]
; CHECK-NEXT: [[RES:%.*]] = load i64, ptr [[ADDR]], align 4
; CHECK-NEXT: ret i64 [[RES]]
;
; DEBUG-LABEL: @test6(
; DEBUG-NEXT: [[TMP:%.*]] = alloca { <4 x i64>, <4 x i64> }, align 32, !dbg [[DBG168:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[TMP]], [[META163:![0-9]+]], !DIExpression(), [[DBG168]])
; DEBUG-NEXT: [[P0:%.*]] = getelementptr inbounds { <4 x i64>, <4 x i64> }, ptr [[TMP]], i32 0, i32 0, !dbg [[DBG169:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[P0]], [[META164:![0-9]+]], !DIExpression(), [[DBG169]])
; DEBUG-NEXT: store <4 x i64> [[X:%.*]], ptr [[P0]], align 32, !dbg [[DBG170:![0-9]+]]
; DEBUG-NEXT: [[P1:%.*]] = getelementptr inbounds { <4 x i64>, <4 x i64> }, ptr [[TMP]], i32 0, i32 1, !dbg [[DBG171:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[P1]], [[META165:![0-9]+]], !DIExpression(), [[DBG171]])
; DEBUG-NEXT: store <4 x i64> [[Y:%.*]], ptr [[P1]], align 32, !dbg [[DBG172:![0-9]+]]
; DEBUG-NEXT: [[ADDR:%.*]] = getelementptr inbounds { <4 x i64>, <4 x i64> }, ptr [[TMP]], i32 0, i32 0, i64 [[N:%.*]], !dbg [[DBG173:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[ADDR]], [[META166:![0-9]+]], !DIExpression(), [[DBG173]])
; DEBUG-NEXT: [[RES:%.*]] = load i64, ptr [[ADDR]], align 4, !dbg [[DBG174:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i64 [[RES]], [[META167:![0-9]+]], !DIExpression(), [[DBG174]])
; DEBUG-NEXT: ret i64 [[RES]], !dbg [[DBG175:![0-9]+]]
;
%tmp = alloca { <4 x i64>, <4 x i64> }
%p0 = getelementptr inbounds { <4 x i64>, <4 x i64> }, ptr %tmp, i32 0, i32 0
store <4 x i64> %x, ptr %p0
%p1 = getelementptr inbounds { <4 x i64>, <4 x i64> }, ptr %tmp, i32 0, i32 1
store <4 x i64> %y, ptr %p1
%addr = getelementptr inbounds { <4 x i64>, <4 x i64> }, ptr %tmp, i32 0, i32 0, i64 %n
%res = load i64, ptr %addr, align 4
ret i64 %res
}
define <4 x i32> @test_subvec_store() {
; CHECK-LABEL: @test_subvec_store(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_0_VECBLEND:%.*]] = select <4 x i1> <i1 true, i1 true, i1 false, i1 false>, <4 x i32> <i32 0, i32 0, i32 undef, i32 undef>, <4 x i32> undef
; CHECK-NEXT: [[A_4_VECBLEND:%.*]] = select <4 x i1> <i1 false, i1 true, i1 true, i1 false>, <4 x i32> <i32 undef, i32 1, i32 1, i32 undef>, <4 x i32> [[A_0_VECBLEND]]
; CHECK-NEXT: [[A_8_VECBLEND:%.*]] = select <4 x i1> <i1 false, i1 false, i1 true, i1 true>, <4 x i32> <i32 undef, i32 undef, i32 2, i32 2>, <4 x i32> [[A_4_VECBLEND]]
; CHECK-NEXT: [[A_12_VEC_INSERT:%.*]] = insertelement <4 x i32> [[A_8_VECBLEND]], i32 3, i32 3
; CHECK-NEXT: ret <4 x i32> [[A_12_VEC_INSERT]]
;
; DEBUG-LABEL: @test_subvec_store(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META178:![0-9]+]], !DIExpression(), [[META184:![0-9]+]])
; DEBUG-NEXT: [[A_0_VECBLEND:%.*]] = select <4 x i1> <i1 true, i1 true, i1 false, i1 false>, <4 x i32> <i32 0, i32 0, i32 undef, i32 undef>, <4 x i32> undef, !dbg [[DBG185:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META179:![0-9]+]], !DIExpression(), [[META186:![0-9]+]])
; DEBUG-NEXT: [[A_4_VECBLEND:%.*]] = select <4 x i1> <i1 false, i1 true, i1 true, i1 false>, <4 x i32> <i32 undef, i32 1, i32 1, i32 undef>, <4 x i32> [[A_0_VECBLEND]], !dbg [[DBG187:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META180:![0-9]+]], !DIExpression(), [[META188:![0-9]+]])
; DEBUG-NEXT: [[A_8_VECBLEND:%.*]] = select <4 x i1> <i1 false, i1 false, i1 true, i1 true>, <4 x i32> <i32 undef, i32 undef, i32 2, i32 2>, <4 x i32> [[A_4_VECBLEND]], !dbg [[DBG189:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META181:![0-9]+]], !DIExpression(), [[META190:![0-9]+]])
; DEBUG-NEXT: [[A_12_VEC_INSERT:%.*]] = insertelement <4 x i32> [[A_8_VECBLEND]], i32 3, i32 3, !dbg [[DBG191:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<4 x i32> [[A_12_VEC_INSERT]], [[META182:![0-9]+]], !DIExpression(), [[META192:![0-9]+]])
; DEBUG-NEXT: ret <4 x i32> [[A_12_VEC_INSERT]], !dbg [[DBG193:![0-9]+]]
;
entry:
%a = alloca <4 x i32>
store <2 x i32> <i32 0, i32 0>, ptr %a
%a.gep1 = getelementptr <4 x i32>, ptr %a, i32 0, i32 1
store <2 x i32> <i32 1, i32 1>, ptr %a.gep1
%a.gep2 = getelementptr <4 x i32>, ptr %a, i32 0, i32 2
store <2 x i32> <i32 2, i32 2>, ptr %a.gep2
%a.gep3 = getelementptr <4 x i32>, ptr %a, i32 0, i32 3
store i32 3, ptr %a.gep3
%ret = load <4 x i32>, ptr %a
ret <4 x i32> %ret
}
define <4 x i32> @test_subvec_load() {
; CHECK-LABEL: @test_subvec_load(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_0_VEC_EXTRACT:%.*]] = shufflevector <4 x i32> <i32 0, i32 1, i32 2, i32 3>, <4 x i32> poison, <2 x i32> <i32 0, i32 1>
; CHECK-NEXT: [[A_4_VEC_EXTRACT:%.*]] = shufflevector <4 x i32> <i32 0, i32 1, i32 2, i32 3>, <4 x i32> poison, <2 x i32> <i32 1, i32 2>
; CHECK-NEXT: [[A_8_VEC_EXTRACT:%.*]] = shufflevector <4 x i32> <i32 0, i32 1, i32 2, i32 3>, <4 x i32> poison, <2 x i32> <i32 2, i32 3>
; CHECK-NEXT: [[TMP:%.*]] = shufflevector <2 x i32> [[A_0_VEC_EXTRACT]], <2 x i32> [[A_4_VEC_EXTRACT]], <2 x i32> <i32 0, i32 2>
; CHECK-NEXT: [[RET:%.*]] = shufflevector <2 x i32> [[TMP]], <2 x i32> [[A_8_VEC_EXTRACT]], <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; CHECK-NEXT: ret <4 x i32> [[RET]]
;
; DEBUG-LABEL: @test_subvec_load(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META196:![0-9]+]], !DIExpression(), [[META204:![0-9]+]])
; DEBUG-NEXT: [[A_0_VEC_EXTRACT:%.*]] = shufflevector <4 x i32> <i32 0, i32 1, i32 2, i32 3>, <4 x i32> poison, <2 x i32> <i32 0, i32 1>, !dbg [[DBG205:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<2 x i32> [[A_0_VEC_EXTRACT]], [[META197:![0-9]+]], !DIExpression(), [[DBG205]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META198:![0-9]+]], !DIExpression(), [[META206:![0-9]+]])
; DEBUG-NEXT: [[A_4_VEC_EXTRACT:%.*]] = shufflevector <4 x i32> <i32 0, i32 1, i32 2, i32 3>, <4 x i32> poison, <2 x i32> <i32 1, i32 2>, !dbg [[DBG207:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<2 x i32> [[A_4_VEC_EXTRACT]], [[META199:![0-9]+]], !DIExpression(), [[DBG207]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META200:![0-9]+]], !DIExpression(), [[META208:![0-9]+]])
; DEBUG-NEXT: [[A_8_VEC_EXTRACT:%.*]] = shufflevector <4 x i32> <i32 0, i32 1, i32 2, i32 3>, <4 x i32> poison, <2 x i32> <i32 2, i32 3>, !dbg [[DBG209:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<2 x i32> [[A_8_VEC_EXTRACT]], [[META201:![0-9]+]], !DIExpression(), [[DBG209]])
; DEBUG-NEXT: [[TMP:%.*]] = shufflevector <2 x i32> [[A_0_VEC_EXTRACT]], <2 x i32> [[A_4_VEC_EXTRACT]], <2 x i32> <i32 0, i32 2>, !dbg [[DBG210:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<2 x i32> [[TMP]], [[META202:![0-9]+]], !DIExpression(), [[DBG210]])
; DEBUG-NEXT: [[RET:%.*]] = shufflevector <2 x i32> [[TMP]], <2 x i32> [[A_8_VEC_EXTRACT]], <4 x i32> <i32 0, i32 1, i32 2, i32 3>, !dbg [[DBG211:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<4 x i32> [[RET]], [[META203:![0-9]+]], !DIExpression(), [[DBG211]])
; DEBUG-NEXT: ret <4 x i32> [[RET]], !dbg [[DBG212:![0-9]+]]
;
entry:
%a = alloca <4 x i32>
store <4 x i32> <i32 0, i32 1, i32 2, i32 3>, ptr %a
%first = load <2 x i32>, ptr %a
%a.gep1 = getelementptr <4 x i32>, ptr %a, i32 0, i32 1
%second = load <2 x i32>, ptr %a.gep1
%a.gep2 = getelementptr <4 x i32>, ptr %a, i32 0, i32 2
%third = load <2 x i32>, ptr %a.gep2
%tmp = shufflevector <2 x i32> %first, <2 x i32> %second, <2 x i32> <i32 0, i32 2>
%ret = shufflevector <2 x i32> %tmp, <2 x i32> %third, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
ret <4 x i32> %ret
}
define <4 x float> @test_subvec_memset() {
; CHECK-LABEL: @test_subvec_memset(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_0_VECBLEND:%.*]] = select <4 x i1> <i1 true, i1 true, i1 false, i1 false>, <4 x float> <float 0.000000e+00, float 0.000000e+00, float undef, float undef>, <4 x float> undef
; CHECK-NEXT: [[A_4_VECBLEND:%.*]] = select <4 x i1> <i1 false, i1 true, i1 true, i1 false>, <4 x float> <float undef, float 0x3820202020000000, float 0x3820202020000000, float undef>, <4 x float> [[A_0_VECBLEND]]
; CHECK-NEXT: [[A_8_VECBLEND:%.*]] = select <4 x i1> <i1 false, i1 false, i1 true, i1 true>, <4 x float> <float undef, float undef, float 0x3860606060000000, float 0x3860606060000000>, <4 x float> [[A_4_VECBLEND]]
; CHECK-NEXT: [[A_12_VEC_INSERT:%.*]] = insertelement <4 x float> [[A_8_VECBLEND]], float 0x38E0E0E0E0000000, i32 3
; CHECK-NEXT: ret <4 x float> [[A_12_VEC_INSERT]]
;
; DEBUG-LABEL: @test_subvec_memset(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META215:![0-9]+]], !DIExpression(), [[META220:![0-9]+]])
; DEBUG-NEXT: [[A_0_VECBLEND:%.*]] = select <4 x i1> <i1 true, i1 true, i1 false, i1 false>, <4 x float> <float 0.000000e+00, float 0.000000e+00, float undef, float undef>, <4 x float> undef, !dbg [[DBG221:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META216:![0-9]+]], !DIExpression(), [[META222:![0-9]+]])
; DEBUG-NEXT: [[A_4_VECBLEND:%.*]] = select <4 x i1> <i1 false, i1 true, i1 true, i1 false>, <4 x float> <float undef, float 0x3820202020000000, float 0x3820202020000000, float undef>, <4 x float> [[A_0_VECBLEND]], !dbg [[DBG223:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META217:![0-9]+]], !DIExpression(), [[META224:![0-9]+]])
; DEBUG-NEXT: [[A_8_VECBLEND:%.*]] = select <4 x i1> <i1 false, i1 false, i1 true, i1 true>, <4 x float> <float undef, float undef, float 0x3860606060000000, float 0x3860606060000000>, <4 x float> [[A_4_VECBLEND]], !dbg [[DBG225:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META218:![0-9]+]], !DIExpression(), [[META226:![0-9]+]])
; DEBUG-NEXT: [[A_12_VEC_INSERT:%.*]] = insertelement <4 x float> [[A_8_VECBLEND]], float 0x38E0E0E0E0000000, i32 3, !dbg [[DBG227:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<4 x float> [[A_12_VEC_INSERT]], [[META219:![0-9]+]], !DIExpression(), [[META228:![0-9]+]])
; DEBUG-NEXT: ret <4 x float> [[A_12_VEC_INSERT]], !dbg [[DBG229:![0-9]+]]
;
entry:
%a = alloca <4 x float>
call void @llvm.memset.p0.i32(ptr %a, i8 0, i32 8, i1 false)
%a.gep1 = getelementptr <4 x float>, ptr %a, i32 0, i32 1
call void @llvm.memset.p0.i32(ptr %a.gep1, i8 1, i32 8, i1 false)
%a.gep2 = getelementptr <4 x float>, ptr %a, i32 0, i32 2
call void @llvm.memset.p0.i32(ptr %a.gep2, i8 3, i32 8, i1 false)
%a.gep3 = getelementptr <4 x float>, ptr %a, i32 0, i32 3
call void @llvm.memset.p0.i32(ptr %a.gep3, i8 7, i32 4, i1 false)
%ret = load <4 x float>, ptr %a
ret <4 x float> %ret
}
define <4 x float> @test_subvec_memcpy(ptr %x, ptr %y, ptr %z, ptr %f, ptr %out) {
; CHECK-LABEL: @test_subvec_memcpy(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_0_COPYLOAD:%.*]] = load <2 x float>, ptr [[X:%.*]], align 1
; CHECK-NEXT: [[A_0_VEC_EXPAND:%.*]] = shufflevector <2 x float> [[A_0_COPYLOAD]], <2 x float> poison, <4 x i32> <i32 0, i32 1, i32 poison, i32 poison>
; CHECK-NEXT: [[A_0_VECBLEND:%.*]] = select <4 x i1> <i1 true, i1 true, i1 false, i1 false>, <4 x float> [[A_0_VEC_EXPAND]], <4 x float> undef
; CHECK-NEXT: [[A_4_COPYLOAD:%.*]] = load <2 x float>, ptr [[Y:%.*]], align 1
; CHECK-NEXT: [[A_4_VEC_EXPAND:%.*]] = shufflevector <2 x float> [[A_4_COPYLOAD]], <2 x float> poison, <4 x i32> <i32 poison, i32 0, i32 1, i32 poison>
; CHECK-NEXT: [[A_4_VECBLEND:%.*]] = select <4 x i1> <i1 false, i1 true, i1 true, i1 false>, <4 x float> [[A_4_VEC_EXPAND]], <4 x float> [[A_0_VECBLEND]]
; CHECK-NEXT: [[A_8_COPYLOAD:%.*]] = load <2 x float>, ptr [[Z:%.*]], align 1
; CHECK-NEXT: [[A_8_VEC_EXPAND:%.*]] = shufflevector <2 x float> [[A_8_COPYLOAD]], <2 x float> poison, <4 x i32> <i32 poison, i32 poison, i32 0, i32 1>
; CHECK-NEXT: [[A_8_VECBLEND:%.*]] = select <4 x i1> <i1 false, i1 false, i1 true, i1 true>, <4 x float> [[A_8_VEC_EXPAND]], <4 x float> [[A_4_VECBLEND]]
; CHECK-NEXT: [[A_12_COPYLOAD:%.*]] = load float, ptr [[F:%.*]], align 1
; CHECK-NEXT: [[A_12_VEC_INSERT:%.*]] = insertelement <4 x float> [[A_8_VECBLEND]], float [[A_12_COPYLOAD]], i32 3
; CHECK-NEXT: [[A_8_VEC_EXTRACT:%.*]] = shufflevector <4 x float> [[A_12_VEC_INSERT]], <4 x float> poison, <2 x i32> <i32 2, i32 3>
; CHECK-NEXT: store <2 x float> [[A_8_VEC_EXTRACT]], ptr [[OUT:%.*]], align 1
; CHECK-NEXT: ret <4 x float> [[A_12_VEC_INSERT]]
;
; DEBUG-LABEL: @test_subvec_memcpy(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META232:![0-9]+]], !DIExpression(), [[META237:![0-9]+]])
; DEBUG-NEXT: [[A_0_COPYLOAD:%.*]] = load <2 x float>, ptr [[X:%.*]], align 1, !dbg [[DBG238:![0-9]+]]
; DEBUG-NEXT: [[A_0_VEC_EXPAND:%.*]] = shufflevector <2 x float> [[A_0_COPYLOAD]], <2 x float> poison, <4 x i32> <i32 0, i32 1, i32 poison, i32 poison>, !dbg [[DBG238]]
; DEBUG-NEXT: [[A_0_VECBLEND:%.*]] = select <4 x i1> <i1 true, i1 true, i1 false, i1 false>, <4 x float> [[A_0_VEC_EXPAND]], <4 x float> undef, !dbg [[DBG238]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META233:![0-9]+]], !DIExpression(), [[META239:![0-9]+]])
; DEBUG-NEXT: [[A_4_COPYLOAD:%.*]] = load <2 x float>, ptr [[Y:%.*]], align 1, !dbg [[DBG240:![0-9]+]]
; DEBUG-NEXT: [[A_4_VEC_EXPAND:%.*]] = shufflevector <2 x float> [[A_4_COPYLOAD]], <2 x float> poison, <4 x i32> <i32 poison, i32 0, i32 1, i32 poison>, !dbg [[DBG240]]
; DEBUG-NEXT: [[A_4_VECBLEND:%.*]] = select <4 x i1> <i1 false, i1 true, i1 true, i1 false>, <4 x float> [[A_4_VEC_EXPAND]], <4 x float> [[A_0_VECBLEND]], !dbg [[DBG240]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META234:![0-9]+]], !DIExpression(), [[META241:![0-9]+]])
; DEBUG-NEXT: [[A_8_COPYLOAD:%.*]] = load <2 x float>, ptr [[Z:%.*]], align 1, !dbg [[DBG242:![0-9]+]]
; DEBUG-NEXT: [[A_8_VEC_EXPAND:%.*]] = shufflevector <2 x float> [[A_8_COPYLOAD]], <2 x float> poison, <4 x i32> <i32 poison, i32 poison, i32 0, i32 1>, !dbg [[DBG242]]
; DEBUG-NEXT: [[A_8_VECBLEND:%.*]] = select <4 x i1> <i1 false, i1 false, i1 true, i1 true>, <4 x float> [[A_8_VEC_EXPAND]], <4 x float> [[A_4_VECBLEND]], !dbg [[DBG242]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META235:![0-9]+]], !DIExpression(), [[META243:![0-9]+]])
; DEBUG-NEXT: [[A_12_COPYLOAD:%.*]] = load float, ptr [[F:%.*]], align 1, !dbg [[DBG244:![0-9]+]]
; DEBUG-NEXT: [[A_12_VEC_INSERT:%.*]] = insertelement <4 x float> [[A_8_VECBLEND]], float [[A_12_COPYLOAD]], i32 3, !dbg [[DBG244]]
; DEBUG-NEXT: [[A_8_VEC_EXTRACT:%.*]] = shufflevector <4 x float> [[A_12_VEC_INSERT]], <4 x float> poison, <2 x i32> <i32 2, i32 3>, !dbg [[DBG245:![0-9]+]]
; DEBUG-NEXT: store <2 x float> [[A_8_VEC_EXTRACT]], ptr [[OUT:%.*]], align 1, !dbg [[DBG245]]
; DEBUG-NEXT: #dbg_value(<4 x float> [[A_12_VEC_INSERT]], [[META236:![0-9]+]], !DIExpression(), [[META246:![0-9]+]])
; DEBUG-NEXT: ret <4 x float> [[A_12_VEC_INSERT]], !dbg [[DBG247:![0-9]+]]
;
entry:
%a = alloca <4 x float>
call void @llvm.memcpy.p0.p0.i32(ptr %a, ptr %x, i32 8, i1 false)
%a.gep1 = getelementptr <4 x float>, ptr %a, i32 0, i32 1
call void @llvm.memcpy.p0.p0.i32(ptr %a.gep1, ptr %y, i32 8, i1 false)
%a.gep2 = getelementptr <4 x float>, ptr %a, i32 0, i32 2
call void @llvm.memcpy.p0.p0.i32(ptr %a.gep2, ptr %z, i32 8, i1 false)
%a.gep3 = getelementptr <4 x float>, ptr %a, i32 0, i32 3
call void @llvm.memcpy.p0.p0.i32(ptr %a.gep3, ptr %f, i32 4, i1 false)
call void @llvm.memcpy.p0.p0.i32(ptr %out, ptr %a.gep2, i32 8, i1 false)
%ret = load <4 x float>, ptr %a
ret <4 x float> %ret
}
define i32 @PR14212(<3 x i8> %val) {
; This caused a crash when "splitting" the load of the i32 in order to promote
; the store of <3 x i8> properly. Heavily reduced from an OpenCL test case.
; CHECK-LABEL: @PR14212(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[TMP0:%.*]] = bitcast <3 x i8> [[VAL:%.*]] to i24
; CHECK-NEXT: [[RETVAL_SROA_2_0_INSERT_EXT:%.*]] = zext i8 undef to i32
; CHECK-NEXT: [[RETVAL_SROA_2_0_INSERT_SHIFT:%.*]] = shl i32 [[RETVAL_SROA_2_0_INSERT_EXT]], 24
; CHECK-NEXT: [[RETVAL_SROA_2_0_INSERT_MASK:%.*]] = and i32 undef, 16777215
; CHECK-NEXT: [[RETVAL_SROA_2_0_INSERT_INSERT:%.*]] = or i32 [[RETVAL_SROA_2_0_INSERT_MASK]], [[RETVAL_SROA_2_0_INSERT_SHIFT]]
; CHECK-NEXT: [[RETVAL_0_INSERT_EXT:%.*]] = zext i24 [[TMP0]] to i32
; CHECK-NEXT: [[RETVAL_0_INSERT_MASK:%.*]] = and i32 [[RETVAL_SROA_2_0_INSERT_INSERT]], -16777216
; CHECK-NEXT: [[RETVAL_0_INSERT_INSERT:%.*]] = or i32 [[RETVAL_0_INSERT_MASK]], [[RETVAL_0_INSERT_EXT]]
; CHECK-NEXT: ret i32 [[RETVAL_0_INSERT_INSERT]]
;
; DEBUG-LABEL: @PR14212(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META250:![0-9]+]], !DIExpression(DW_OP_LLVM_fragment, 24, 8), [[META252:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META250]], !DIExpression(), [[META252]])
; DEBUG-NEXT: [[TMP0:%.*]] = bitcast <3 x i8> [[VAL:%.*]] to i24, !dbg [[DBG253:![0-9]+]]
; DEBUG-NEXT: [[RETVAL_SROA_2_0_INSERT_EXT:%.*]] = zext i8 undef to i32, !dbg [[DBG254:![0-9]+]]
; DEBUG-NEXT: [[RETVAL_SROA_2_0_INSERT_SHIFT:%.*]] = shl i32 [[RETVAL_SROA_2_0_INSERT_EXT]], 24, !dbg [[DBG254]]
; DEBUG-NEXT: [[RETVAL_SROA_2_0_INSERT_MASK:%.*]] = and i32 undef, 16777215, !dbg [[DBG254]]
; DEBUG-NEXT: [[RETVAL_SROA_2_0_INSERT_INSERT:%.*]] = or i32 [[RETVAL_SROA_2_0_INSERT_MASK]], [[RETVAL_SROA_2_0_INSERT_SHIFT]], !dbg [[DBG254]]
; DEBUG-NEXT: [[RETVAL_0_INSERT_EXT:%.*]] = zext i24 [[TMP0]] to i32, !dbg [[DBG254]]
; DEBUG-NEXT: [[RETVAL_0_INSERT_MASK:%.*]] = and i32 [[RETVAL_SROA_2_0_INSERT_INSERT]], -16777216, !dbg [[DBG254]]
; DEBUG-NEXT: [[RETVAL_0_INSERT_INSERT:%.*]] = or i32 [[RETVAL_0_INSERT_MASK]], [[RETVAL_0_INSERT_EXT]], !dbg [[DBG254]]
; DEBUG-NEXT: #dbg_value(i32 [[RETVAL_0_INSERT_INSERT]], [[META251:![0-9]+]], !DIExpression(), [[DBG253]])
; DEBUG-NEXT: ret i32 [[RETVAL_0_INSERT_INSERT]], !dbg [[DBG254]]
;
entry:
%retval = alloca <3 x i8>, align 4
store <3 x i8> %val, ptr %retval, align 4
%load = load i32, ptr %retval, align 4
ret i32 %load
}
define <2 x i8> @PR14349.1(i32 %x) {
; The first testcase for broken SROA rewriting of split integer loads and
; stores due to smaller vector loads and stores. This particular test ensures
; that we can rewrite a split store of an integer to a store of a vector.
; CHECK-LABEL: @PR14349.1(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_SROA_0_0_EXTRACT_TRUNC:%.*]] = trunc i32 [[X:%.*]] to i16
; CHECK-NEXT: [[TMP0:%.*]] = bitcast i16 [[A_SROA_0_0_EXTRACT_TRUNC]] to <2 x i8>
; CHECK-NEXT: [[A_SROA_2_0_EXTRACT_SHIFT:%.*]] = lshr i32 [[X]], 16
; CHECK-NEXT: [[A_SROA_2_0_EXTRACT_TRUNC:%.*]] = trunc i32 [[A_SROA_2_0_EXTRACT_SHIFT]] to i16
; CHECK-NEXT: ret <2 x i8> [[TMP0]]
;
; DEBUG-LABEL: @PR14349.1(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META257:![0-9]+]], !DIExpression(DW_OP_LLVM_fragment, 0, 16), [[META260:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META257]], !DIExpression(DW_OP_LLVM_fragment, 16, 16), [[META260]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META257]], !DIExpression(), [[META260]])
; DEBUG-NEXT: [[A_SROA_0_0_EXTRACT_TRUNC:%.*]] = trunc i32 [[X:%.*]] to i16, !dbg [[DBG261:![0-9]+]]
; DEBUG-NEXT: [[TMP0:%.*]] = bitcast i16 [[A_SROA_0_0_EXTRACT_TRUNC]] to <2 x i8>, !dbg [[DBG261]]
; DEBUG-NEXT: [[A_SROA_2_0_EXTRACT_SHIFT:%.*]] = lshr i32 [[X]], 16, !dbg [[DBG261]]
; DEBUG-NEXT: [[A_SROA_2_0_EXTRACT_TRUNC:%.*]] = trunc i32 [[A_SROA_2_0_EXTRACT_SHIFT]] to i16, !dbg [[DBG261]]
; DEBUG-NEXT: #dbg_value(<2 x i8> [[TMP0]], [[META258:![0-9]+]], !DIExpression(), [[META262:![0-9]+]])
; DEBUG-NEXT: ret <2 x i8> [[TMP0]], !dbg [[DBG263:![0-9]+]]
;
entry:
%a = alloca i32
store i32 %x, ptr %a
%vec = load <2 x i8>, ptr %a
ret <2 x i8> %vec
}
define i32 @PR14349.2(<2 x i8> %x) {
; The first testcase for broken SROA rewriting of split integer loads and
; stores due to smaller vector loads and stores. This particular test ensures
; that we can rewrite a split load of an integer to a load of a vector.
; CHECK-LABEL: @PR14349.2(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[TMP0:%.*]] = bitcast <2 x i8> [[X:%.*]] to i16
; CHECK-NEXT: [[A_SROA_2_0_INSERT_EXT:%.*]] = zext i16 undef to i32
; CHECK-NEXT: [[A_SROA_2_0_INSERT_SHIFT:%.*]] = shl i32 [[A_SROA_2_0_INSERT_EXT]], 16
; CHECK-NEXT: [[A_SROA_2_0_INSERT_MASK:%.*]] = and i32 undef, 65535
; CHECK-NEXT: [[A_SROA_2_0_INSERT_INSERT:%.*]] = or i32 [[A_SROA_2_0_INSERT_MASK]], [[A_SROA_2_0_INSERT_SHIFT]]
; CHECK-NEXT: [[A_SROA_0_0_INSERT_EXT:%.*]] = zext i16 [[TMP0]] to i32
; CHECK-NEXT: [[A_SROA_0_0_INSERT_MASK:%.*]] = and i32 [[A_SROA_2_0_INSERT_INSERT]], -65536
; CHECK-NEXT: [[A_SROA_0_0_INSERT_INSERT:%.*]] = or i32 [[A_SROA_0_0_INSERT_MASK]], [[A_SROA_0_0_INSERT_EXT]]
; CHECK-NEXT: ret i32 [[A_SROA_0_0_INSERT_INSERT]]
;
; DEBUG-LABEL: @PR14349.2(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META266:![0-9]+]], !DIExpression(DW_OP_LLVM_fragment, 0, 16), [[META268:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META266]], !DIExpression(DW_OP_LLVM_fragment, 16, 16), [[META268]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META266]], !DIExpression(), [[META268]])
; DEBUG-NEXT: [[TMP0:%.*]] = bitcast <2 x i8> [[X:%.*]] to i16, !dbg [[DBG269:![0-9]+]]
; DEBUG-NEXT: [[A_SROA_2_0_INSERT_EXT:%.*]] = zext i16 undef to i32, !dbg [[DBG270:![0-9]+]]
; DEBUG-NEXT: [[A_SROA_2_0_INSERT_SHIFT:%.*]] = shl i32 [[A_SROA_2_0_INSERT_EXT]], 16, !dbg [[DBG270]]
; DEBUG-NEXT: [[A_SROA_2_0_INSERT_MASK:%.*]] = and i32 undef, 65535, !dbg [[DBG270]]
; DEBUG-NEXT: [[A_SROA_2_0_INSERT_INSERT:%.*]] = or i32 [[A_SROA_2_0_INSERT_MASK]], [[A_SROA_2_0_INSERT_SHIFT]], !dbg [[DBG270]]
; DEBUG-NEXT: [[A_SROA_0_0_INSERT_EXT:%.*]] = zext i16 [[TMP0]] to i32, !dbg [[DBG270]]
; DEBUG-NEXT: [[A_SROA_0_0_INSERT_MASK:%.*]] = and i32 [[A_SROA_2_0_INSERT_INSERT]], -65536, !dbg [[DBG270]]
; DEBUG-NEXT: [[A_SROA_0_0_INSERT_INSERT:%.*]] = or i32 [[A_SROA_0_0_INSERT_MASK]], [[A_SROA_0_0_INSERT_EXT]], !dbg [[DBG270]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_0_0_INSERT_INSERT]], [[META267:![0-9]+]], !DIExpression(), [[DBG269]])
; DEBUG-NEXT: ret i32 [[A_SROA_0_0_INSERT_INSERT]], !dbg [[DBG270]]
;
entry:
%a = alloca i32
store <2 x i8> %x, ptr %a
%int = load i32, ptr %a
ret i32 %int
}
define i32 @test7(<2 x i32> %x, <2 x i32> %y) {
; Test that we can promote to vectors when the alloca doesn't mention any vector types.
;
; CHECK-LABEL: @test7(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_SROA_0_4_VEC_EXTRACT:%.*]] = extractelement <2 x i32> [[X:%.*]], i32 1
; CHECK-NEXT: [[A_SROA_2_12_VEC_EXTRACT:%.*]] = extractelement <2 x i32> [[Y:%.*]], i32 1
; CHECK-NEXT: [[A_SROA_2_8_VEC_EXTRACT:%.*]] = extractelement <2 x i32> [[Y]], i32 0
; CHECK-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_4_VEC_EXTRACT]], [[A_SROA_2_12_VEC_EXTRACT]]
; CHECK-NEXT: [[TMP5:%.*]] = add i32 [[A_SROA_2_8_VEC_EXTRACT]], [[TMP4]]
; CHECK-NEXT: ret i32 [[TMP5]]
;
; DEBUG-LABEL: @test7(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META273:![0-9]+]], !DIExpression(), [[META283:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META273]], !DIExpression(), [[META283]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META274:![0-9]+]], !DIExpression(), [[META284:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META275:![0-9]+]], !DIExpression(), [[META285:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_0_4_VEC_EXTRACT:%.*]] = extractelement <2 x i32> [[X:%.*]], i32 1, !dbg [[DBG286:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_0_4_VEC_EXTRACT]], [[META276:![0-9]+]], !DIExpression(), [[DBG286]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META277:![0-9]+]], !DIExpression(), [[META287:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_2_12_VEC_EXTRACT:%.*]] = extractelement <2 x i32> [[Y:%.*]], i32 1, !dbg [[DBG288:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_2_12_VEC_EXTRACT]], [[META278:![0-9]+]], !DIExpression(), [[DBG288]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META279:![0-9]+]], !DIExpression(), [[META289:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_2_8_VEC_EXTRACT:%.*]] = extractelement <2 x i32> [[Y]], i32 0, !dbg [[DBG290:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_2_8_VEC_EXTRACT]], [[META280:![0-9]+]], !DIExpression(), [[DBG290]])
; DEBUG-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_4_VEC_EXTRACT]], [[A_SROA_2_12_VEC_EXTRACT]], !dbg [[DBG291:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP4]], [[META281:![0-9]+]], !DIExpression(), [[DBG291]])
; DEBUG-NEXT: [[TMP5:%.*]] = add i32 [[A_SROA_2_8_VEC_EXTRACT]], [[TMP4]], !dbg [[DBG292:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP5]], [[META282:![0-9]+]], !DIExpression(), [[DBG292]])
; DEBUG-NEXT: ret i32 [[TMP5]], !dbg [[DBG293:![0-9]+]]
;
entry:
%a = alloca [2 x i64]
store <2 x i32> %x, ptr %a
%a.y = getelementptr inbounds [2 x <2 x i32>], ptr %a, i64 0, i64 1
store <2 x i32> %y, ptr %a.y
%a.tmp1 = getelementptr inbounds [2 x <2 x i32>], ptr %a, i64 0, i64 0, i64 1
%tmp1 = load i32, ptr %a.tmp1
%a.tmp2 = getelementptr inbounds [2 x <2 x i32>], ptr %a, i64 0, i64 1, i64 1
%tmp2 = load i32, ptr %a.tmp2
%a.tmp3 = getelementptr inbounds [2 x <2 x i32>], ptr %a, i64 0, i64 1, i64 0
%tmp3 = load i32, ptr %a.tmp3
%tmp4 = add i32 %tmp1, %tmp2
%tmp5 = add i32 %tmp3, %tmp4
ret i32 %tmp5
}
define i32 @test8(<2 x i32> %x) {
; Ensure that we can promote an alloca that doesn't mention a vector type based
; on a single store with a vector type.
;
; CHECK-LABEL: @test8(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_SROA_0_0_VEC_EXTRACT:%.*]] = extractelement <2 x i32> [[X:%.*]], i32 0
; CHECK-NEXT: [[A_SROA_0_4_VEC_EXTRACT:%.*]] = extractelement <2 x i32> [[X]], i32 1
; CHECK-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_0_VEC_EXTRACT]], [[A_SROA_0_4_VEC_EXTRACT]]
; CHECK-NEXT: ret i32 [[TMP4]]
;
; DEBUG-LABEL: @test8(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META296:![0-9]+]], !DIExpression(), [[META301:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META296]], !DIExpression(), [[META301]])
; DEBUG-NEXT: [[A_SROA_0_0_VEC_EXTRACT:%.*]] = extractelement <2 x i32> [[X:%.*]], i32 0, !dbg [[DBG302:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_0_0_VEC_EXTRACT]], [[META297:![0-9]+]], !DIExpression(), [[DBG302]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META298:![0-9]+]], !DIExpression(), [[META303:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_0_4_VEC_EXTRACT:%.*]] = extractelement <2 x i32> [[X]], i32 1, !dbg [[DBG304:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[A_SROA_0_4_VEC_EXTRACT]], [[META299:![0-9]+]], !DIExpression(), [[DBG304]])
; DEBUG-NEXT: [[TMP4:%.*]] = add i32 [[A_SROA_0_0_VEC_EXTRACT]], [[A_SROA_0_4_VEC_EXTRACT]], !dbg [[DBG305:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[TMP4]], [[META300:![0-9]+]], !DIExpression(), [[DBG305]])
; DEBUG-NEXT: ret i32 [[TMP4]], !dbg [[DBG306:![0-9]+]]
;
entry:
%a = alloca i64
store <2 x i32> %x, ptr %a
%tmp1 = load i32, ptr %a
%a.tmp2 = getelementptr inbounds i32, ptr %a, i64 1
%tmp2 = load i32, ptr %a.tmp2
%tmp4 = add i32 %tmp1, %tmp2
ret i32 %tmp4
}
define <2 x i32> @test9(i32 %x, i32 %y) {
; Ensure that we can promote an alloca that doesn't mention a vector type based
; on a single load with a vector type.
;
; CHECK-LABEL: @test9(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A_SROA_0_0_VEC_INSERT:%.*]] = insertelement <2 x i32> undef, i32 [[X:%.*]], i32 0
; CHECK-NEXT: [[A_SROA_0_4_VEC_INSERT:%.*]] = insertelement <2 x i32> [[A_SROA_0_0_VEC_INSERT]], i32 [[Y:%.*]], i32 1
; CHECK-NEXT: ret <2 x i32> [[A_SROA_0_4_VEC_INSERT]]
;
; DEBUG-LABEL: @test9(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META309:![0-9]+]], !DIExpression(), [[META312:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META309]], !DIExpression(), [[META312]])
; DEBUG-NEXT: [[A_SROA_0_0_VEC_INSERT:%.*]] = insertelement <2 x i32> undef, i32 [[X:%.*]], i32 0, !dbg [[DBG313:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META310:![0-9]+]], !DIExpression(), [[META314:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_0_4_VEC_INSERT:%.*]] = insertelement <2 x i32> [[A_SROA_0_0_VEC_INSERT]], i32 [[Y:%.*]], i32 1, !dbg [[DBG315:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<2 x i32> [[A_SROA_0_4_VEC_INSERT]], [[META311:![0-9]+]], !DIExpression(), [[META316:![0-9]+]])
; DEBUG-NEXT: ret <2 x i32> [[A_SROA_0_4_VEC_INSERT]], !dbg [[DBG317:![0-9]+]]
;
entry:
%a = alloca i64
store i32 %x, ptr %a
%a.tmp2 = getelementptr inbounds i32, ptr %a, i64 1
store i32 %y, ptr %a.tmp2
%result = load <2 x i32>, ptr %a
ret <2 x i32> %result
}
define <2 x i32> @test10(<4 x i16> %x, i32 %y) {
; If there are multiple different vector types used, we should select the one
; with the widest elements.
;
; CHECK-LABEL: @test10(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[TMP0:%.*]] = bitcast <4 x i16> [[X:%.*]] to <2 x i32>
; CHECK-NEXT: [[A_SROA_0_4_VEC_INSERT:%.*]] = insertelement <2 x i32> [[TMP0]], i32 [[Y:%.*]], i32 1
; CHECK-NEXT: ret <2 x i32> [[A_SROA_0_4_VEC_INSERT]]
;
; DEBUG-LABEL: @test10(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META320:![0-9]+]], !DIExpression(), [[META323:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META320]], !DIExpression(), [[META323]])
; DEBUG-NEXT: [[TMP0:%.*]] = bitcast <4 x i16> [[X:%.*]] to <2 x i32>, !dbg [[DBG324:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META321:![0-9]+]], !DIExpression(), [[META325:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_0_4_VEC_INSERT:%.*]] = insertelement <2 x i32> [[TMP0]], i32 [[Y:%.*]], i32 1, !dbg [[DBG326:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<2 x i32> [[A_SROA_0_4_VEC_INSERT]], [[META322:![0-9]+]], !DIExpression(), [[META327:![0-9]+]])
; DEBUG-NEXT: ret <2 x i32> [[A_SROA_0_4_VEC_INSERT]], !dbg [[DBG328:![0-9]+]]
;
entry:
%a = alloca i64
store <4 x i16> %x, ptr %a
%a.tmp2 = getelementptr inbounds i32, ptr %a, i64 1
store i32 %y, ptr %a.tmp2
%result = load <2 x i32>, ptr %a
ret <2 x i32> %result
}
define <2 x float> @test11(<4 x i16> %x, i32 %y) {
; If there are multiple different element types for different vector types,
; pick the integer types. This isn't really important, but seems like the best
; heuristic for making a deterministic decision.
;
; CHECK-LABEL: @test11(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[TMP0:%.*]] = bitcast <4 x i16> [[X:%.*]] to <2 x i32>
; CHECK-NEXT: [[A_SROA_0_4_VEC_INSERT:%.*]] = insertelement <2 x i32> [[TMP0]], i32 [[Y:%.*]], i32 1
; CHECK-NEXT: [[TMP1:%.*]] = bitcast <2 x i32> [[A_SROA_0_4_VEC_INSERT]] to <2 x float>
; CHECK-NEXT: ret <2 x float> [[TMP1]]
;
; DEBUG-LABEL: @test11(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META331:![0-9]+]], !DIExpression(), [[META334:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META331]], !DIExpression(), [[META334]])
; DEBUG-NEXT: [[TMP0:%.*]] = bitcast <4 x i16> [[X:%.*]] to <2 x i32>, !dbg [[DBG335:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META332:![0-9]+]], !DIExpression(), [[META336:![0-9]+]])
; DEBUG-NEXT: [[A_SROA_0_4_VEC_INSERT:%.*]] = insertelement <2 x i32> [[TMP0]], i32 [[Y:%.*]], i32 1, !dbg [[DBG337:![0-9]+]]
; DEBUG-NEXT: [[TMP1:%.*]] = bitcast <2 x i32> [[A_SROA_0_4_VEC_INSERT]] to <2 x float>, !dbg [[DBG338:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<2 x float> [[TMP1]], [[META333:![0-9]+]], !DIExpression(), [[DBG338]])
; DEBUG-NEXT: ret <2 x float> [[TMP1]], !dbg [[DBG339:![0-9]+]]
;
entry:
%a = alloca i64
store <4 x i16> %x, ptr %a
%a.tmp2 = getelementptr inbounds i32, ptr %a, i64 1
store i32 %y, ptr %a.tmp2
%result = load <2 x float>, ptr %a
ret <2 x float> %result
}
define <4 x float> @test12(<4 x i32> %val) {
; CHECK-LABEL: @test12(
; CHECK-NEXT: [[TMP1:%.*]] = bitcast <4 x i32> [[VAL:%.*]] to <4 x float>
; CHECK-NEXT: ret <4 x float> [[TMP1]]
;
; DEBUG-LABEL: @test12(
; DEBUG-NEXT: #dbg_value(ptr undef, [[META342:![0-9]+]], !DIExpression(), [[META344:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META342]], !DIExpression(), [[META344]])
; DEBUG-NEXT: [[TMP1:%.*]] = bitcast <4 x i32> [[VAL:%.*]] to <4 x float>, !dbg [[DBG345:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<4 x float> [[TMP1]], [[META343:![0-9]+]], !DIExpression(), [[DBG345]])
; DEBUG-NEXT: ret <4 x float> [[TMP1]], !dbg [[DBG346:![0-9]+]]
;
%a = alloca <3 x i32>, align 16
store <4 x i32> %val, ptr %a, align 16
%vec = load <4 x float>, ptr %a
ret <4 x float> %vec
}
define <2 x i64> @test13(i32 %a, i32 %b, i32 %c, i32 %d) {
; Ensure that we can promote an alloca that needs to be
; cast to a different vector type
; CHECK-LABEL: @test13(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[X_SROA_0_0_VEC_INSERT:%.*]] = insertelement <4 x i32> undef, i32 [[A:%.*]], i32 0
; CHECK-NEXT: [[X_SROA_0_4_VEC_INSERT:%.*]] = insertelement <4 x i32> [[X_SROA_0_0_VEC_INSERT]], i32 [[B:%.*]], i32 1
; CHECK-NEXT: [[X_SROA_0_8_VEC_INSERT:%.*]] = insertelement <4 x i32> [[X_SROA_0_4_VEC_INSERT]], i32 [[C:%.*]], i32 2
; CHECK-NEXT: [[X_SROA_0_12_VEC_INSERT:%.*]] = insertelement <4 x i32> [[X_SROA_0_8_VEC_INSERT]], i32 [[D:%.*]], i32 3
; CHECK-NEXT: [[TMP0:%.*]] = bitcast <4 x i32> [[X_SROA_0_12_VEC_INSERT]] to <2 x i64>
; CHECK-NEXT: ret <2 x i64> [[TMP0]]
;
; DEBUG-LABEL: @test13(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META349:![0-9]+]], !DIExpression(), [[META354:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META349]], !DIExpression(), [[META354]])
; DEBUG-NEXT: [[X_SROA_0_0_VEC_INSERT:%.*]] = insertelement <4 x i32> undef, i32 [[A:%.*]], i32 0, !dbg [[DBG355:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META350:![0-9]+]], !DIExpression(), [[META356:![0-9]+]])
; DEBUG-NEXT: [[X_SROA_0_4_VEC_INSERT:%.*]] = insertelement <4 x i32> [[X_SROA_0_0_VEC_INSERT]], i32 [[B:%.*]], i32 1, !dbg [[DBG357:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META351:![0-9]+]], !DIExpression(), [[META358:![0-9]+]])
; DEBUG-NEXT: [[X_SROA_0_8_VEC_INSERT:%.*]] = insertelement <4 x i32> [[X_SROA_0_4_VEC_INSERT]], i32 [[C:%.*]], i32 2, !dbg [[DBG359:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META352:![0-9]+]], !DIExpression(), [[META360:![0-9]+]])
; DEBUG-NEXT: [[X_SROA_0_12_VEC_INSERT:%.*]] = insertelement <4 x i32> [[X_SROA_0_8_VEC_INSERT]], i32 [[D:%.*]], i32 3, !dbg [[DBG361:![0-9]+]]
; DEBUG-NEXT: [[TMP0:%.*]] = bitcast <4 x i32> [[X_SROA_0_12_VEC_INSERT]] to <2 x i64>, !dbg [[DBG362:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<2 x i64> [[TMP0]], [[META353:![0-9]+]], !DIExpression(), [[DBG362]])
; DEBUG-NEXT: ret <2 x i64> [[TMP0]], !dbg [[DBG363:![0-9]+]]
;
entry:
%x = alloca [4 x i32]
store i32 %a, ptr %x
%x.tmp2 = getelementptr inbounds i32, ptr %x, i64 1
store i32 %b, ptr %x.tmp2
%x.tmp3 = getelementptr inbounds i32, ptr %x, i64 2
store i32 %c, ptr %x.tmp3
%x.tmp4 = getelementptr inbounds i32, ptr %x, i64 3
store i32 %d, ptr %x.tmp4
%result = load <2 x i64>, ptr %x
ret <2 x i64> %result
}
define i32 @test14(<2 x i64> %x) {
; Ensure that we can promote an alloca that needs to be
; cast to a different vector type
; CHECK-LABEL: @test14(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[TMP0:%.*]] = bitcast <2 x i64> [[X:%.*]] to <4 x i32>
; CHECK-NEXT: [[X_ADDR_SROA_0_0_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[TMP0]], i32 0
; CHECK-NEXT: [[X_ADDR_SROA_0_4_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[TMP0]], i32 1
; CHECK-NEXT: [[X_ADDR_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[TMP0]], i32 2
; CHECK-NEXT: [[X_ADDR_SROA_0_12_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[TMP0]], i32 3
; CHECK-NEXT: [[ADD:%.*]] = add i32 [[X_ADDR_SROA_0_0_VEC_EXTRACT]], [[X_ADDR_SROA_0_4_VEC_EXTRACT]]
; CHECK-NEXT: [[ADD1:%.*]] = add i32 [[X_ADDR_SROA_0_8_VEC_EXTRACT]], [[X_ADDR_SROA_0_12_VEC_EXTRACT]]
; CHECK-NEXT: [[ADD2:%.*]] = add i32 [[ADD]], [[ADD1]]
; CHECK-NEXT: ret i32 [[ADD2]]
;
; DEBUG-LABEL: @test14(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META366:![0-9]+]], !DIExpression(), [[META378:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META366]], !DIExpression(), [[META378]])
; DEBUG-NEXT: [[TMP0:%.*]] = bitcast <2 x i64> [[X:%.*]] to <4 x i32>, !dbg [[DBG379:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META367:![0-9]+]], !DIExpression(), [[META380:![0-9]+]])
; DEBUG-NEXT: [[X_ADDR_SROA_0_0_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[TMP0]], i32 0, !dbg [[DBG381:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[X_ADDR_SROA_0_0_VEC_EXTRACT]], [[META368:![0-9]+]], !DIExpression(), [[DBG381]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META369:![0-9]+]], !DIExpression(), [[META382:![0-9]+]])
; DEBUG-NEXT: [[X_ADDR_SROA_0_4_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[TMP0]], i32 1, !dbg [[DBG383:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[X_ADDR_SROA_0_4_VEC_EXTRACT]], [[META370:![0-9]+]], !DIExpression(), [[DBG383]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META371:![0-9]+]], !DIExpression(), [[META384:![0-9]+]])
; DEBUG-NEXT: [[X_ADDR_SROA_0_8_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[TMP0]], i32 2, !dbg [[DBG385:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[X_ADDR_SROA_0_8_VEC_EXTRACT]], [[META372:![0-9]+]], !DIExpression(), [[DBG385]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META373:![0-9]+]], !DIExpression(), [[META386:![0-9]+]])
; DEBUG-NEXT: [[X_ADDR_SROA_0_12_VEC_EXTRACT:%.*]] = extractelement <4 x i32> [[TMP0]], i32 3, !dbg [[DBG387:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[X_ADDR_SROA_0_12_VEC_EXTRACT]], [[META374:![0-9]+]], !DIExpression(), [[DBG387]])
; DEBUG-NEXT: [[ADD:%.*]] = add i32 [[X_ADDR_SROA_0_0_VEC_EXTRACT]], [[X_ADDR_SROA_0_4_VEC_EXTRACT]], !dbg [[DBG388:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[ADD]], [[META375:![0-9]+]], !DIExpression(), [[DBG388]])
; DEBUG-NEXT: [[ADD1:%.*]] = add i32 [[X_ADDR_SROA_0_8_VEC_EXTRACT]], [[X_ADDR_SROA_0_12_VEC_EXTRACT]], !dbg [[DBG389:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[ADD1]], [[META376:![0-9]+]], !DIExpression(), [[DBG389]])
; DEBUG-NEXT: [[ADD2:%.*]] = add i32 [[ADD]], [[ADD1]], !dbg [[DBG390:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i32 [[ADD2]], [[META377:![0-9]+]], !DIExpression(), [[DBG390]])
; DEBUG-NEXT: ret i32 [[ADD2]], !dbg [[DBG391:![0-9]+]]
;
entry:
%x.addr = alloca <2 x i64>, align 16
store <2 x i64> %x, ptr %x.addr, align 16
%x.cast = bitcast ptr %x.addr to ptr
%a = load i32, ptr %x.cast
%x.tmp2 = getelementptr inbounds i32, ptr %x.cast, i64 1
%b = load i32, ptr %x.tmp2
%x.tmp3 = getelementptr inbounds i32, ptr %x.cast, i64 2
%c = load i32, ptr %x.tmp3
%x.tmp4 = getelementptr inbounds i32, ptr %x.cast, i64 3
%d = load i32, ptr %x.tmp4
%add = add i32 %a, %b
%add1 = add i32 %c, %d
%add2 = add i32 %add, %add1
ret i32 %add2
}
define <4 x ptr> @test15(i32 %a, i32 %b, i32 %c, i32 %d) {
; CHECK-LABEL: @test15(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[X_SROA_0:%.*]] = alloca <4 x ptr>, align 32
; CHECK-NEXT: store i32 [[A:%.*]], ptr [[X_SROA_0]], align 32
; CHECK-NEXT: [[X_SROA_0_4_X_TMP2_SROA_IDX1:%.*]] = getelementptr inbounds i8, ptr [[X_SROA_0]], i64 4
; CHECK-NEXT: store i32 [[B:%.*]], ptr [[X_SROA_0_4_X_TMP2_SROA_IDX1]], align 4
; CHECK-NEXT: [[X_SROA_0_8_X_TMP3_SROA_IDX2:%.*]] = getelementptr inbounds i8, ptr [[X_SROA_0]], i64 8
; CHECK-NEXT: store i32 [[C:%.*]], ptr [[X_SROA_0_8_X_TMP3_SROA_IDX2]], align 8
; CHECK-NEXT: [[X_SROA_0_12_X_TMP4_SROA_IDX3:%.*]] = getelementptr inbounds i8, ptr [[X_SROA_0]], i64 12
; CHECK-NEXT: store i32 [[D:%.*]], ptr [[X_SROA_0_12_X_TMP4_SROA_IDX3]], align 4
; CHECK-NEXT: [[X_SROA_0_0_X_SROA_0_0_RESULT:%.*]] = load <4 x ptr>, ptr [[X_SROA_0]], align 32
; CHECK-NEXT: ret <4 x ptr> [[X_SROA_0_0_X_SROA_0_0_RESULT]]
;
; DEBUG-LABEL: @test15(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: [[X_SROA_0:%.*]] = alloca <4 x ptr>, align 32, !dbg [[DBG400:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[X_SROA_0]], [[META394:![0-9]+]], !DIExpression(), [[DBG400]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META394]], !DIExpression(), [[DBG400]])
; DEBUG-NEXT: store i32 [[A:%.*]], ptr [[X_SROA_0]], align 32, !dbg [[DBG401:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META395:![0-9]+]], !DIExpression(), [[META402:![0-9]+]])
; DEBUG-NEXT: [[X_SROA_0_4_X_TMP2_SROA_IDX1:%.*]] = getelementptr inbounds i8, ptr [[X_SROA_0]], i64 4, !dbg [[DBG403:![0-9]+]]
; DEBUG-NEXT: store i32 [[B:%.*]], ptr [[X_SROA_0_4_X_TMP2_SROA_IDX1]], align 4, !dbg [[DBG403]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META396:![0-9]+]], !DIExpression(), [[META404:![0-9]+]])
; DEBUG-NEXT: [[X_SROA_0_8_X_TMP3_SROA_IDX2:%.*]] = getelementptr inbounds i8, ptr [[X_SROA_0]], i64 8, !dbg [[DBG405:![0-9]+]]
; DEBUG-NEXT: store i32 [[C:%.*]], ptr [[X_SROA_0_8_X_TMP3_SROA_IDX2]], align 8, !dbg [[DBG405]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META397:![0-9]+]], !DIExpression(), [[META406:![0-9]+]])
; DEBUG-NEXT: [[X_SROA_0_12_X_TMP4_SROA_IDX3:%.*]] = getelementptr inbounds i8, ptr [[X_SROA_0]], i64 12, !dbg [[DBG407:![0-9]+]]
; DEBUG-NEXT: store i32 [[D:%.*]], ptr [[X_SROA_0_12_X_TMP4_SROA_IDX3]], align 4, !dbg [[DBG407]]
; DEBUG-NEXT: [[X_SROA_0_0_X_SROA_0_0_RESULT:%.*]] = load <4 x ptr>, ptr [[X_SROA_0]], align 32, !dbg [[DBG408:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<4 x ptr> [[X_SROA_0_0_X_SROA_0_0_RESULT]], [[META398:![0-9]+]], !DIExpression(), [[DBG408]])
; DEBUG-NEXT: ret <4 x ptr> [[X_SROA_0_0_X_SROA_0_0_RESULT]], !dbg [[DBG409:![0-9]+]]
;
entry:
%x = alloca [4 x ptr]
store i32 %a, ptr %x
%x.tmp2 = getelementptr inbounds i32, ptr %x, i64 1
store i32 %b, ptr %x.tmp2
%x.tmp3 = getelementptr inbounds i32, ptr %x, i64 2
store i32 %c, ptr %x.tmp3
%x.tmp4 = getelementptr inbounds i32, ptr %x, i64 3
store i32 %d, ptr %x.tmp4
%result = load <4 x ptr>, ptr %x
ret <4 x ptr> %result
}
define <4 x ptr> @test16(i64 %a, i64 %b, i64 %c, i64 %d) {
; CHECK-LABEL: @test16(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[TMP0:%.*]] = inttoptr i64 [[A:%.*]] to ptr
; CHECK-NEXT: [[X_SROA_0_0_VEC_INSERT:%.*]] = insertelement <4 x ptr> undef, ptr [[TMP0]], i32 0
; CHECK-NEXT: [[TMP1:%.*]] = inttoptr i64 [[B:%.*]] to ptr
; CHECK-NEXT: [[X_SROA_0_8_VEC_INSERT:%.*]] = insertelement <4 x ptr> [[X_SROA_0_0_VEC_INSERT]], ptr [[TMP1]], i32 1
; CHECK-NEXT: [[TMP2:%.*]] = inttoptr i64 [[C:%.*]] to ptr
; CHECK-NEXT: [[X_SROA_0_16_VEC_INSERT:%.*]] = insertelement <4 x ptr> [[X_SROA_0_8_VEC_INSERT]], ptr [[TMP2]], i32 2
; CHECK-NEXT: [[TMP3:%.*]] = inttoptr i64 [[D:%.*]] to ptr
; CHECK-NEXT: [[X_SROA_0_24_VEC_INSERT:%.*]] = insertelement <4 x ptr> [[X_SROA_0_16_VEC_INSERT]], ptr [[TMP3]], i32 3
; CHECK-NEXT: ret <4 x ptr> [[X_SROA_0_24_VEC_INSERT]]
;
; DEBUG-LABEL: @test16(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META412:![0-9]+]], !DIExpression(), [[META417:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META412]], !DIExpression(), [[META417]])
; DEBUG-NEXT: [[TMP0:%.*]] = inttoptr i64 [[A:%.*]] to ptr, !dbg [[DBG418:![0-9]+]]
; DEBUG-NEXT: [[X_SROA_0_0_VEC_INSERT:%.*]] = insertelement <4 x ptr> undef, ptr [[TMP0]], i32 0, !dbg [[DBG418]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META413:![0-9]+]], !DIExpression(), [[META419:![0-9]+]])
; DEBUG-NEXT: [[TMP1:%.*]] = inttoptr i64 [[B:%.*]] to ptr, !dbg [[DBG420:![0-9]+]]
; DEBUG-NEXT: [[X_SROA_0_8_VEC_INSERT:%.*]] = insertelement <4 x ptr> [[X_SROA_0_0_VEC_INSERT]], ptr [[TMP1]], i32 1, !dbg [[DBG420]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META414:![0-9]+]], !DIExpression(), [[META421:![0-9]+]])
; DEBUG-NEXT: [[TMP2:%.*]] = inttoptr i64 [[C:%.*]] to ptr, !dbg [[DBG422:![0-9]+]]
; DEBUG-NEXT: [[X_SROA_0_16_VEC_INSERT:%.*]] = insertelement <4 x ptr> [[X_SROA_0_8_VEC_INSERT]], ptr [[TMP2]], i32 2, !dbg [[DBG422]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META415:![0-9]+]], !DIExpression(), [[META423:![0-9]+]])
; DEBUG-NEXT: [[TMP3:%.*]] = inttoptr i64 [[D:%.*]] to ptr, !dbg [[DBG424:![0-9]+]]
; DEBUG-NEXT: [[X_SROA_0_24_VEC_INSERT:%.*]] = insertelement <4 x ptr> [[X_SROA_0_16_VEC_INSERT]], ptr [[TMP3]], i32 3, !dbg [[DBG424]]
; DEBUG-NEXT: #dbg_value(<4 x ptr> [[X_SROA_0_24_VEC_INSERT]], [[META416:![0-9]+]], !DIExpression(), [[META425:![0-9]+]])
; DEBUG-NEXT: ret <4 x ptr> [[X_SROA_0_24_VEC_INSERT]], !dbg [[DBG426:![0-9]+]]
;
entry:
%x = alloca [4 x ptr]
store i64 %a, ptr %x
%x.tmp2 = getelementptr inbounds i64, ptr %x, i64 1
store i64 %b, ptr %x.tmp2
%x.tmp3 = getelementptr inbounds i64, ptr %x, i64 2
store i64 %c, ptr %x.tmp3
%x.tmp4 = getelementptr inbounds i64, ptr %x, i64 3
store i64 %d, ptr %x.tmp4
%result = load <4 x ptr>, ptr %x
ret <4 x ptr> %result
}
define <4 x ptr> @test17(i32 %a, i32 %b, i64 %c, i64 %d) {
; CHECK-LABEL: @test17(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[X_SROA_0:%.*]] = alloca <4 x ptr>, align 32
; CHECK-NEXT: store i32 [[A:%.*]], ptr [[X_SROA_0]], align 32
; CHECK-NEXT: [[X_SROA_0_4_X_TMP2_SROA_IDX1:%.*]] = getelementptr inbounds i8, ptr [[X_SROA_0]], i64 4
; CHECK-NEXT: store i32 [[B:%.*]], ptr [[X_SROA_0_4_X_TMP2_SROA_IDX1]], align 4
; CHECK-NEXT: [[X_SROA_0_16_X_TMP3_SROA_IDX2:%.*]] = getelementptr inbounds i8, ptr [[X_SROA_0]], i64 16
; CHECK-NEXT: store i64 [[C:%.*]], ptr [[X_SROA_0_16_X_TMP3_SROA_IDX2]], align 16
; CHECK-NEXT: [[X_SROA_0_24_X_TMP4_SROA_IDX3:%.*]] = getelementptr inbounds i8, ptr [[X_SROA_0]], i64 24
; CHECK-NEXT: store i64 [[D:%.*]], ptr [[X_SROA_0_24_X_TMP4_SROA_IDX3]], align 8
; CHECK-NEXT: [[X_SROA_0_0_X_SROA_0_0_RESULT:%.*]] = load <4 x ptr>, ptr [[X_SROA_0]], align 32
; CHECK-NEXT: ret <4 x ptr> [[X_SROA_0_0_X_SROA_0_0_RESULT]]
;
; DEBUG-LABEL: @test17(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: [[X_SROA_0:%.*]] = alloca <4 x ptr>, align 32, !dbg [[DBG434:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[X_SROA_0]], [[META429:![0-9]+]], !DIExpression(), [[DBG434]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META429]], !DIExpression(), [[DBG434]])
; DEBUG-NEXT: store i32 [[A:%.*]], ptr [[X_SROA_0]], align 32, !dbg [[DBG435:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META430:![0-9]+]], !DIExpression(), [[META436:![0-9]+]])
; DEBUG-NEXT: [[X_SROA_0_4_X_TMP2_SROA_IDX1:%.*]] = getelementptr inbounds i8, ptr [[X_SROA_0]], i64 4, !dbg [[DBG437:![0-9]+]]
; DEBUG-NEXT: store i32 [[B:%.*]], ptr [[X_SROA_0_4_X_TMP2_SROA_IDX1]], align 4, !dbg [[DBG437]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META431:![0-9]+]], !DIExpression(), [[META438:![0-9]+]])
; DEBUG-NEXT: [[X_SROA_0_16_X_TMP3_SROA_IDX2:%.*]] = getelementptr inbounds i8, ptr [[X_SROA_0]], i64 16, !dbg [[DBG439:![0-9]+]]
; DEBUG-NEXT: store i64 [[C:%.*]], ptr [[X_SROA_0_16_X_TMP3_SROA_IDX2]], align 16, !dbg [[DBG439]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META432:![0-9]+]], !DIExpression(), [[META440:![0-9]+]])
; DEBUG-NEXT: [[X_SROA_0_24_X_TMP4_SROA_IDX3:%.*]] = getelementptr inbounds i8, ptr [[X_SROA_0]], i64 24, !dbg [[DBG441:![0-9]+]]
; DEBUG-NEXT: store i64 [[D:%.*]], ptr [[X_SROA_0_24_X_TMP4_SROA_IDX3]], align 8, !dbg [[DBG441]]
; DEBUG-NEXT: [[X_SROA_0_0_X_SROA_0_0_RESULT:%.*]] = load <4 x ptr>, ptr [[X_SROA_0]], align 32, !dbg [[DBG442:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<4 x ptr> [[X_SROA_0_0_X_SROA_0_0_RESULT]], [[META433:![0-9]+]], !DIExpression(), [[DBG442]])
; DEBUG-NEXT: ret <4 x ptr> [[X_SROA_0_0_X_SROA_0_0_RESULT]], !dbg [[DBG443:![0-9]+]]
;
entry:
%x = alloca [4 x ptr]
store i32 %a, ptr %x
%x.tmp2 = getelementptr inbounds i32, ptr %x, i64 1
store i32 %b, ptr %x.tmp2
%x.tmp3 = getelementptr inbounds i64, ptr %x, i64 2
store i64 %c, ptr %x.tmp3
%x.tmp4 = getelementptr inbounds i64, ptr %x, i64 3
store i64 %d, ptr %x.tmp4
%result = load <4 x ptr>, ptr %x
ret <4 x ptr> %result
}
; This used to hit an assert after commit de3445e0ef15c4.
; Added as regression test to verify that we handle this without crashing.
define i1 @test18() {
; CHECK-LABEL: @test18(
; CHECK-NEXT: [[A_SROA_0:%.*]] = alloca <2 x i64>, align 32
; CHECK-NEXT: store <2 x i64> <i64 0, i64 -1>, ptr [[A_SROA_0]], align 32
; CHECK-NEXT: [[A_SROA_0_0_A_SROA_0_0_L:%.*]] = load i1, ptr [[A_SROA_0]], align 32
; CHECK-NEXT: ret i1 [[A_SROA_0_0_A_SROA_0_0_L]]
;
; DEBUG-LABEL: @test18(
; DEBUG-NEXT: [[A_SROA_0:%.*]] = alloca <2 x i64>, align 32, !dbg [[DBG449:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[A_SROA_0]], [[META446:![0-9]+]], !DIExpression(), [[DBG449]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META446]], !DIExpression(), [[DBG449]])
; DEBUG-NEXT: store <2 x i64> <i64 0, i64 -1>, ptr [[A_SROA_0]], align 32, !dbg [[DBG450:![0-9]+]]
; DEBUG-NEXT: [[A_SROA_0_0_A_SROA_0_0_L:%.*]] = load i1, ptr [[A_SROA_0]], align 32, !dbg [[DBG451:![0-9]+]]
; DEBUG-NEXT: #dbg_value(i1 [[A_SROA_0_0_A_SROA_0_0_L]], [[META447:![0-9]+]], !DIExpression(), [[DBG451]])
; DEBUG-NEXT: ret i1 [[A_SROA_0_0_A_SROA_0_0_L]], !dbg [[DBG452:![0-9]+]]
;
%a = alloca <8 x i32>
store <2 x i64> <i64 0, i64 -1>, ptr %a
%l = load i1, ptr %a, align 1
ret i1 %l
}
define void @swap-8bytes(ptr %x, ptr %y) {
; CHECK-LABEL: @swap-8bytes(
; CHECK-NEXT: [[TMP_SROA_0_0_COPYLOAD:%.*]] = load i64, ptr [[X:%.*]], align 1
; CHECK-NEXT: tail call void @llvm.memcpy.p0.p0.i64(ptr [[X]], ptr [[Y:%.*]], i64 8, i1 false)
; CHECK-NEXT: store i64 [[TMP_SROA_0_0_COPYLOAD]], ptr [[Y]], align 1
; CHECK-NEXT: ret void
;
; DEBUG-LABEL: @swap-8bytes(
; DEBUG-NEXT: #dbg_value(ptr undef, [[META455:![0-9]+]], !DIExpression(), [[META456:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META455]], !DIExpression(), [[META456]])
; DEBUG-NEXT: [[TMP_SROA_0_0_COPYLOAD:%.*]] = load i64, ptr [[X:%.*]], align 1, !dbg [[DBG457:![0-9]+]]
; DEBUG-NEXT: tail call void @llvm.memcpy.p0.p0.i64(ptr [[X]], ptr [[Y:%.*]], i64 8, i1 false), !dbg [[DBG458:![0-9]+]]
; DEBUG-NEXT: store i64 [[TMP_SROA_0_0_COPYLOAD]], ptr [[Y]], align 1, !dbg [[DBG459:![0-9]+]]
; DEBUG-NEXT: ret void, !dbg [[DBG460:![0-9]+]]
;
%tmp = alloca [2 x i32]
call void @llvm.memcpy.p0.p0.i64(ptr %tmp, ptr %x, i64 8, i1 false)
tail call void @llvm.memcpy.p0.p0.i64(ptr %x, ptr %y, i64 8, i1 false)
call void @llvm.memcpy.p0.p0.i64(ptr %y, ptr %tmp, i64 8, i1 false)
ret void
}
define void @swap-7bytes(ptr %x, ptr %y) {
; CHECK-LABEL: @swap-7bytes(
; CHECK-NEXT: [[TMP:%.*]] = alloca [7 x i8], align 1
; CHECK-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr [[TMP]], ptr [[X:%.*]], i64 7, i1 false)
; CHECK-NEXT: tail call void @llvm.memcpy.p0.p0.i64(ptr [[X]], ptr [[Y:%.*]], i64 7, i1 false)
; CHECK-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr [[Y]], ptr [[TMP]], i64 7, i1 false)
; CHECK-NEXT: ret void
;
; DEBUG-LABEL: @swap-7bytes(
; DEBUG-NEXT: [[TMP:%.*]] = alloca [7 x i8], align 1, !dbg [[DBG464:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[TMP]], [[META463:![0-9]+]], !DIExpression(), [[DBG464]])
; DEBUG-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr [[TMP]], ptr [[X:%.*]], i64 7, i1 false), !dbg [[DBG465:![0-9]+]]
; DEBUG-NEXT: tail call void @llvm.memcpy.p0.p0.i64(ptr [[X]], ptr [[Y:%.*]], i64 7, i1 false), !dbg [[DBG466:![0-9]+]]
; DEBUG-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr [[Y]], ptr [[TMP]], i64 7, i1 false), !dbg [[DBG467:![0-9]+]]
; DEBUG-NEXT: ret void, !dbg [[DBG468:![0-9]+]]
;
%tmp = alloca [7 x i8]
call void @llvm.memcpy.p0.p0.i64(ptr %tmp, ptr %x, i64 7, i1 false)
tail call void @llvm.memcpy.p0.p0.i64(ptr %x, ptr %y, i64 7, i1 false)
call void @llvm.memcpy.p0.p0.i64(ptr %y, ptr %tmp, i64 7, i1 false)
ret void
}
define void @swap-16bytes(ptr %x, ptr %y) {
; CHECK-LABEL: @swap-16bytes(
; CHECK-NEXT: [[TMP:%.*]] = alloca [2 x i64], align 8
; CHECK-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr [[TMP]], ptr [[X:%.*]], i64 16, i1 false)
; CHECK-NEXT: tail call void @llvm.memcpy.p0.p0.i64(ptr [[X]], ptr [[Y:%.*]], i64 16, i1 false)
; CHECK-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr [[Y]], ptr [[TMP]], i64 16, i1 false)
; CHECK-NEXT: ret void
;
; DEBUG-LABEL: @swap-16bytes(
; DEBUG-NEXT: [[TMP:%.*]] = alloca [2 x i64], align 8, !dbg [[DBG472:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[TMP]], [[META471:![0-9]+]], !DIExpression(), [[DBG472]])
; DEBUG-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr [[TMP]], ptr [[X:%.*]], i64 16, i1 false), !dbg [[DBG473:![0-9]+]]
; DEBUG-NEXT: tail call void @llvm.memcpy.p0.p0.i64(ptr [[X]], ptr [[Y:%.*]], i64 16, i1 false), !dbg [[DBG474:![0-9]+]]
; DEBUG-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr [[Y]], ptr [[TMP]], i64 16, i1 false), !dbg [[DBG475:![0-9]+]]
; DEBUG-NEXT: ret void, !dbg [[DBG476:![0-9]+]]
;
%tmp = alloca [2 x i64]
call void @llvm.memcpy.p0.p0.i64(ptr %tmp, ptr %x, i64 16, i1 false)
tail call void @llvm.memcpy.p0.p0.i64(ptr %x, ptr %y, i64 16, i1 false)
call void @llvm.memcpy.p0.p0.i64(ptr %y, ptr %tmp, i64 16, i1 false)
ret void
}
define void @swap-15bytes(ptr %x, ptr %y) {
; CHECK-LABEL: @swap-15bytes(
; CHECK-NEXT: [[TMP:%.*]] = alloca [15 x i8], align 1
; CHECK-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr [[TMP]], ptr [[X:%.*]], i64 15, i1 false)
; CHECK-NEXT: tail call void @llvm.memcpy.p0.p0.i64(ptr [[X]], ptr [[Y:%.*]], i64 15, i1 false)
; CHECK-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr [[Y]], ptr [[TMP]], i64 15, i1 false)
; CHECK-NEXT: ret void
;
; DEBUG-LABEL: @swap-15bytes(
; DEBUG-NEXT: [[TMP:%.*]] = alloca [15 x i8], align 1, !dbg [[DBG480:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[TMP]], [[META479:![0-9]+]], !DIExpression(), [[DBG480]])
; DEBUG-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr [[TMP]], ptr [[X:%.*]], i64 15, i1 false), !dbg [[DBG481:![0-9]+]]
; DEBUG-NEXT: tail call void @llvm.memcpy.p0.p0.i64(ptr [[X]], ptr [[Y:%.*]], i64 15, i1 false), !dbg [[DBG482:![0-9]+]]
; DEBUG-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr [[Y]], ptr [[TMP]], i64 15, i1 false), !dbg [[DBG483:![0-9]+]]
; DEBUG-NEXT: ret void, !dbg [[DBG484:![0-9]+]]
;
%tmp = alloca [15 x i8]
call void @llvm.memcpy.p0.p0.i64(ptr %tmp, ptr %x, i64 15, i1 false)
tail call void @llvm.memcpy.p0.p0.i64(ptr %x, ptr %y, i64 15, i1 false)
call void @llvm.memcpy.p0.p0.i64(ptr %y, ptr %tmp, i64 15, i1 false)
ret void
}
define <4 x i32> @ptrLoadStoreTys(ptr %init, i32 %val2) {
; CHECK-LABEL: @ptrLoadStoreTys(
; CHECK-NEXT: [[VAL0:%.*]] = load ptr, ptr [[INIT:%.*]], align 8
; CHECK-NEXT: [[TMP1:%.*]] = ptrtoint ptr [[VAL0]] to i64
; CHECK-NEXT: [[TMP2:%.*]] = bitcast i64 [[TMP1]] to <2 x i32>
; CHECK-NEXT: [[OBJ_0_VEC_EXPAND:%.*]] = shufflevector <2 x i32> [[TMP2]], <2 x i32> poison, <4 x i32> <i32 0, i32 1, i32 poison, i32 poison>
; CHECK-NEXT: [[OBJ_0_VECBLEND:%.*]] = select <4 x i1> <i1 true, i1 true, i1 false, i1 false>, <4 x i32> [[OBJ_0_VEC_EXPAND]], <4 x i32> zeroinitializer
; CHECK-NEXT: [[OBJ_8_VEC_INSERT:%.*]] = insertelement <4 x i32> [[OBJ_0_VECBLEND]], i32 [[VAL2:%.*]], i32 2
; CHECK-NEXT: [[OBJ_12_VEC_INSERT:%.*]] = insertelement <4 x i32> [[OBJ_8_VEC_INSERT]], i32 131072, i32 3
; CHECK-NEXT: ret <4 x i32> [[OBJ_12_VEC_INSERT]]
;
; DEBUG-LABEL: @ptrLoadStoreTys(
; DEBUG-NEXT: [[VAL0:%.*]] = load ptr, ptr [[INIT:%.*]], align 8, !dbg [[DBG492:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[VAL0]], [[META487:![0-9]+]], !DIExpression(), [[DBG492]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META488:![0-9]+]], !DIExpression(), [[META493:![0-9]+]])
; DEBUG-NEXT: [[TMP1:%.*]] = ptrtoint ptr [[VAL0]] to i64, !dbg [[DBG494:![0-9]+]]
; DEBUG-NEXT: [[TMP2:%.*]] = bitcast i64 [[TMP1]] to <2 x i32>, !dbg [[DBG494]]
; DEBUG-NEXT: [[OBJ_0_VEC_EXPAND:%.*]] = shufflevector <2 x i32> [[TMP2]], <2 x i32> poison, <4 x i32> <i32 0, i32 1, i32 poison, i32 poison>, !dbg [[DBG494]]
; DEBUG-NEXT: [[OBJ_0_VECBLEND:%.*]] = select <4 x i1> <i1 true, i1 true, i1 false, i1 false>, <4 x i32> [[OBJ_0_VEC_EXPAND]], <4 x i32> zeroinitializer, !dbg [[DBG494]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META489:![0-9]+]], !DIExpression(), [[META495:![0-9]+]])
; DEBUG-NEXT: [[OBJ_8_VEC_INSERT:%.*]] = insertelement <4 x i32> [[OBJ_0_VECBLEND]], i32 [[VAL2:%.*]], i32 2, !dbg [[DBG496:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META490:![0-9]+]], !DIExpression(), [[META497:![0-9]+]])
; DEBUG-NEXT: [[OBJ_12_VEC_INSERT:%.*]] = insertelement <4 x i32> [[OBJ_8_VEC_INSERT]], i32 131072, i32 3, !dbg [[DBG498:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<4 x i32> [[OBJ_12_VEC_INSERT]], [[META491:![0-9]+]], !DIExpression(), [[META499:![0-9]+]])
; DEBUG-NEXT: ret <4 x i32> [[OBJ_12_VEC_INSERT]], !dbg [[DBG500:![0-9]+]]
;
%val0 = load ptr, ptr %init, align 8
%obj = alloca <4 x i32>, align 16
store <4 x i32> zeroinitializer, ptr %obj, align 16
store ptr %val0, ptr %obj, align 8
%ptr2 = getelementptr inbounds i8, ptr %obj, i64 8
store i32 %val2, ptr %ptr2, align 4
%ptr3 = getelementptr inbounds i8, ptr %obj, i64 12
store i32 131072, ptr %ptr3, align 4
%sroaval = load <4 x i32>, ptr %obj, align 16
ret <4 x i32> %sroaval
}
define <4 x float> @ptrLoadStoreTysFloat(ptr %init, float %val2) {
; CHECK-LABEL: @ptrLoadStoreTysFloat(
; CHECK-NEXT: [[VAL0:%.*]] = load ptr, ptr [[INIT:%.*]], align 8
; CHECK-NEXT: [[OBJ:%.*]] = alloca <4 x float>, align 16
; CHECK-NEXT: store <4 x float> zeroinitializer, ptr [[OBJ]], align 16
; CHECK-NEXT: store ptr [[VAL0]], ptr [[OBJ]], align 16
; CHECK-NEXT: [[OBJ_8_PTR2_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 8
; CHECK-NEXT: store float [[VAL2:%.*]], ptr [[OBJ_8_PTR2_SROA_IDX]], align 8
; CHECK-NEXT: [[OBJ_12_PTR3_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 12
; CHECK-NEXT: store float 1.310720e+05, ptr [[OBJ_12_PTR3_SROA_IDX]], align 4
; CHECK-NEXT: [[OBJ_0_SROAVAL:%.*]] = load <4 x float>, ptr [[OBJ]], align 16
; CHECK-NEXT: ret <4 x float> [[OBJ_0_SROAVAL]]
;
; DEBUG-LABEL: @ptrLoadStoreTysFloat(
; DEBUG-NEXT: [[VAL0:%.*]] = load ptr, ptr [[INIT:%.*]], align 8, !dbg [[DBG508:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[VAL0]], [[META503:![0-9]+]], !DIExpression(), [[DBG508]])
; DEBUG-NEXT: [[OBJ:%.*]] = alloca <4 x float>, align 16, !dbg [[DBG509:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[OBJ]], [[META504:![0-9]+]], !DIExpression(), [[DBG509]])
; DEBUG-NEXT: store <4 x float> zeroinitializer, ptr [[OBJ]], align 16, !dbg [[DBG510:![0-9]+]]
; DEBUG-NEXT: store ptr [[VAL0]], ptr [[OBJ]], align 16, !dbg [[DBG511:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META505:![0-9]+]], !DIExpression(), [[META512:![0-9]+]])
; DEBUG-NEXT: [[OBJ_8_PTR2_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 8, !dbg [[DBG513:![0-9]+]]
; DEBUG-NEXT: store float [[VAL2:%.*]], ptr [[OBJ_8_PTR2_SROA_IDX]], align 8, !dbg [[DBG513]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META506:![0-9]+]], !DIExpression(), [[META514:![0-9]+]])
; DEBUG-NEXT: [[OBJ_12_PTR3_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 12, !dbg [[DBG515:![0-9]+]]
; DEBUG-NEXT: store float 1.310720e+05, ptr [[OBJ_12_PTR3_SROA_IDX]], align 4, !dbg [[DBG515]]
; DEBUG-NEXT: [[OBJ_0_SROAVAL:%.*]] = load <4 x float>, ptr [[OBJ]], align 16, !dbg [[DBG516:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<4 x float> [[OBJ_0_SROAVAL]], [[META507:![0-9]+]], !DIExpression(), [[DBG516]])
; DEBUG-NEXT: ret <4 x float> [[OBJ_0_SROAVAL]], !dbg [[DBG517:![0-9]+]]
;
%val0 = load ptr, ptr %init, align 8
%obj = alloca <4 x float>, align 16
store <4 x float> zeroinitializer, ptr %obj, align 16
store ptr %val0, ptr %obj, align 8
%ptr2 = getelementptr inbounds i8, ptr %obj, i64 8
store float %val2, ptr %ptr2, align 4
%ptr3 = getelementptr inbounds i8, ptr %obj, i64 12
store float 131072.0, ptr %ptr3, align 4
%sroaval = load <4 x float>, ptr %obj, align 16
ret <4 x float> %sroaval
}
define <4 x i32> @ptrLoadStoreTysAS3(ptr %init, i32 %val2) {
; CHECK-LABEL: @ptrLoadStoreTysAS3(
; CHECK-NEXT: [[VAL0:%.*]] = load ptr addrspace(3), ptr [[INIT:%.*]], align 8
; CHECK-NEXT: [[TMP1:%.*]] = ptrtoint ptr addrspace(3) [[VAL0]] to i64
; CHECK-NEXT: [[TMP2:%.*]] = bitcast i64 [[TMP1]] to <2 x i32>
; CHECK-NEXT: [[OBJ_0_VEC_EXPAND:%.*]] = shufflevector <2 x i32> [[TMP2]], <2 x i32> poison, <4 x i32> <i32 0, i32 1, i32 poison, i32 poison>
; CHECK-NEXT: [[OBJ_0_VECBLEND:%.*]] = select <4 x i1> <i1 true, i1 true, i1 false, i1 false>, <4 x i32> [[OBJ_0_VEC_EXPAND]], <4 x i32> zeroinitializer
; CHECK-NEXT: [[OBJ_8_VEC_INSERT:%.*]] = insertelement <4 x i32> [[OBJ_0_VECBLEND]], i32 [[VAL2:%.*]], i32 2
; CHECK-NEXT: [[OBJ_12_VEC_INSERT:%.*]] = insertelement <4 x i32> [[OBJ_8_VEC_INSERT]], i32 131072, i32 3
; CHECK-NEXT: ret <4 x i32> [[OBJ_12_VEC_INSERT]]
;
; DEBUG-LABEL: @ptrLoadStoreTysAS3(
; DEBUG-NEXT: [[VAL0:%.*]] = load ptr addrspace(3), ptr [[INIT:%.*]], align 8, !dbg [[DBG525:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr addrspace(3) [[VAL0]], [[META520:![0-9]+]], !DIExpression(), [[DBG525]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META521:![0-9]+]], !DIExpression(), [[META526:![0-9]+]])
; DEBUG-NEXT: [[TMP1:%.*]] = ptrtoint ptr addrspace(3) [[VAL0]] to i64, !dbg [[DBG527:![0-9]+]]
; DEBUG-NEXT: [[TMP2:%.*]] = bitcast i64 [[TMP1]] to <2 x i32>, !dbg [[DBG527]]
; DEBUG-NEXT: [[OBJ_0_VEC_EXPAND:%.*]] = shufflevector <2 x i32> [[TMP2]], <2 x i32> poison, <4 x i32> <i32 0, i32 1, i32 poison, i32 poison>, !dbg [[DBG527]]
; DEBUG-NEXT: [[OBJ_0_VECBLEND:%.*]] = select <4 x i1> <i1 true, i1 true, i1 false, i1 false>, <4 x i32> [[OBJ_0_VEC_EXPAND]], <4 x i32> zeroinitializer, !dbg [[DBG527]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META522:![0-9]+]], !DIExpression(), [[META528:![0-9]+]])
; DEBUG-NEXT: [[OBJ_8_VEC_INSERT:%.*]] = insertelement <4 x i32> [[OBJ_0_VECBLEND]], i32 [[VAL2:%.*]], i32 2, !dbg [[DBG529:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META523:![0-9]+]], !DIExpression(), [[META530:![0-9]+]])
; DEBUG-NEXT: [[OBJ_12_VEC_INSERT:%.*]] = insertelement <4 x i32> [[OBJ_8_VEC_INSERT]], i32 131072, i32 3, !dbg [[DBG531:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<4 x i32> [[OBJ_12_VEC_INSERT]], [[META524:![0-9]+]], !DIExpression(), [[META532:![0-9]+]])
; DEBUG-NEXT: ret <4 x i32> [[OBJ_12_VEC_INSERT]], !dbg [[DBG533:![0-9]+]]
;
%val0 = load ptr addrspace(3), ptr %init, align 8
%obj = alloca <4 x i32>, align 16
store <4 x i32> zeroinitializer, ptr %obj, align 16
store ptr addrspace(3) %val0, ptr %obj, align 8
%ptr2 = getelementptr inbounds i8, ptr %obj, i64 8
store i32 %val2, ptr %ptr2, align 4
%ptr3 = getelementptr inbounds i8, ptr %obj, i64 12
store i32 131072, ptr %ptr3, align 4
%sroaval = load <4 x i32>, ptr %obj, align 16
ret <4 x i32> %sroaval
}
define <4 x ptr> @ptrLoadStoreTysPtr(ptr %init, i64 %val2) {
; CHECK-LABEL: @ptrLoadStoreTysPtr(
; CHECK-NEXT: [[VAL0:%.*]] = load ptr, ptr [[INIT:%.*]], align 8
; CHECK-NEXT: [[OBJ:%.*]] = alloca <4 x ptr>, align 16
; CHECK-NEXT: store <4 x ptr> zeroinitializer, ptr [[OBJ]], align 16
; CHECK-NEXT: store ptr [[VAL0]], ptr [[OBJ]], align 16
; CHECK-NEXT: [[OBJ_8_PTR2_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 8
; CHECK-NEXT: store i64 [[VAL2:%.*]], ptr [[OBJ_8_PTR2_SROA_IDX]], align 8
; CHECK-NEXT: [[OBJ_12_PTR3_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 12
; CHECK-NEXT: store i64 131072, ptr [[OBJ_12_PTR3_SROA_IDX]], align 4
; CHECK-NEXT: [[OBJ_0_SROAVAL:%.*]] = load <4 x ptr>, ptr [[OBJ]], align 16
; CHECK-NEXT: ret <4 x ptr> [[OBJ_0_SROAVAL]]
;
; DEBUG-LABEL: @ptrLoadStoreTysPtr(
; DEBUG-NEXT: [[VAL0:%.*]] = load ptr, ptr [[INIT:%.*]], align 8, !dbg [[DBG541:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[VAL0]], [[META536:![0-9]+]], !DIExpression(), [[DBG541]])
; DEBUG-NEXT: [[OBJ:%.*]] = alloca <4 x ptr>, align 16, !dbg [[DBG542:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr [[OBJ]], [[META537:![0-9]+]], !DIExpression(), [[DBG542]])
; DEBUG-NEXT: store <4 x ptr> zeroinitializer, ptr [[OBJ]], align 16, !dbg [[DBG543:![0-9]+]]
; DEBUG-NEXT: store ptr [[VAL0]], ptr [[OBJ]], align 16, !dbg [[DBG544:![0-9]+]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META538:![0-9]+]], !DIExpression(), [[META545:![0-9]+]])
; DEBUG-NEXT: [[OBJ_8_PTR2_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 8, !dbg [[DBG546:![0-9]+]]
; DEBUG-NEXT: store i64 [[VAL2:%.*]], ptr [[OBJ_8_PTR2_SROA_IDX]], align 8, !dbg [[DBG546]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META539:![0-9]+]], !DIExpression(), [[META547:![0-9]+]])
; DEBUG-NEXT: [[OBJ_12_PTR3_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 12, !dbg [[DBG548:![0-9]+]]
; DEBUG-NEXT: store i64 131072, ptr [[OBJ_12_PTR3_SROA_IDX]], align 4, !dbg [[DBG548]]
; DEBUG-NEXT: [[OBJ_0_SROAVAL:%.*]] = load <4 x ptr>, ptr [[OBJ]], align 16, !dbg [[DBG549:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<4 x ptr> [[OBJ_0_SROAVAL]], [[META540:![0-9]+]], !DIExpression(), [[DBG549]])
; DEBUG-NEXT: ret <4 x ptr> [[OBJ_0_SROAVAL]], !dbg [[DBG550:![0-9]+]]
;
%val0 = load ptr, ptr %init, align 8
%obj = alloca <4 x ptr>, align 16
store <4 x ptr> zeroinitializer, ptr %obj, align 16
store ptr %val0, ptr %obj, align 8
%ptr2 = getelementptr inbounds i32, ptr %obj, i64 2
store i64 %val2, ptr %ptr2, align 4
%ptr3 = getelementptr inbounds i32, ptr %obj, i64 3
store i64 131072, ptr %ptr3, align 4
%sroaval = load <4 x ptr>, ptr %obj, align 16
ret <4 x ptr> %sroaval
}
define <4 x i32> @validLoadStoreTy([2 x i64] %cond.coerce) {
; CHECK-LABEL: @validLoadStoreTy(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[COND_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x i64] [[COND_COERCE:%.*]], 0
; CHECK-NEXT: [[COND_SROA_0_0_VEC_INSERT:%.*]] = insertelement <2 x i64> undef, i64 [[COND_COERCE_FCA_0_EXTRACT]], i32 0
; CHECK-NEXT: [[COND_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x i64] [[COND_COERCE]], 1
; CHECK-NEXT: [[COND_SROA_0_8_VEC_INSERT:%.*]] = insertelement <2 x i64> [[COND_SROA_0_0_VEC_INSERT]], i64 [[COND_COERCE_FCA_1_EXTRACT]], i32 1
; CHECK-NEXT: [[TMP0:%.*]] = bitcast <2 x i64> [[COND_SROA_0_8_VEC_INSERT]] to <4 x i32>
; CHECK-NEXT: ret <4 x i32> [[TMP0]]
;
; DEBUG-LABEL: @validLoadStoreTy(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr undef, [[META553:![0-9]+]], !DIExpression(), [[META557:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META553]], !DIExpression(), [[META557]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META554:![0-9]+]], !DIExpression(), [[META558:![0-9]+]])
; DEBUG-NEXT: [[COND_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x i64] [[COND_COERCE:%.*]], 0, !dbg [[DBG559:![0-9]+]]
; DEBUG-NEXT: [[COND_SROA_0_0_VEC_INSERT:%.*]] = insertelement <2 x i64> undef, i64 [[COND_COERCE_FCA_0_EXTRACT]], i32 0, !dbg [[DBG559]]
; DEBUG-NEXT: [[COND_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x i64] [[COND_COERCE]], 1, !dbg [[DBG559]]
; DEBUG-NEXT: [[COND_SROA_0_8_VEC_INSERT:%.*]] = insertelement <2 x i64> [[COND_SROA_0_0_VEC_INSERT]], i64 [[COND_COERCE_FCA_1_EXTRACT]], i32 1, !dbg [[DBG559]]
; DEBUG-NEXT: #dbg_value(ptr undef, [[META555:![0-9]+]], !DIExpression(), [[META560:![0-9]+]])
; DEBUG-NEXT: [[TMP0:%.*]] = bitcast <2 x i64> [[COND_SROA_0_8_VEC_INSERT]] to <4 x i32>, !dbg [[DBG561:![0-9]+]]
; DEBUG-NEXT: #dbg_value(<4 x i32> [[TMP0]], [[META556:![0-9]+]], !DIExpression(), [[DBG561]])
; DEBUG-NEXT: ret <4 x i32> [[TMP0]], !dbg [[DBG562:![0-9]+]]
;
entry:
%cond = alloca <4 x i32>, align 8
%coerce.dive2 = getelementptr inbounds <4 x i32>, ptr %cond, i32 0, i32 0
store [2 x i64] %cond.coerce, ptr %coerce.dive2, align 8
%m5 = getelementptr inbounds <4 x i32>, ptr %cond, i32 0, i32 0
%0 = load <4 x i32>, ptr %m5, align 8
ret <4 x i32> %0
}
; The following test should not crash the compiler
; (calls to CheckCandidateType from createAndCheckVectorTypesForPromotion may change the memory to hold CandidateTys.data())
define noundef zeroext i1 @CandidateTysRealloc() personality ptr null {
; CHECK-LABEL: @CandidateTysRealloc(
; CHECK-NEXT: entry:
; CHECK-NEXT: br label [[BB_1:%.*]]
; CHECK: bb.1:
; CHECK-NEXT: br label [[BB_1]]
; CHECK: bb.2:
; CHECK-NEXT: [[ALLOCA_SROA_0_0_LOAD1:%.*]] = load <2 x i64>, ptr poison, align 16
; CHECK-NEXT: [[TMP0:%.*]] = bitcast <2 x i64> [[ALLOCA_SROA_0_0_LOAD1]] to <4 x i32>
; CHECK-NEXT: [[ALLOCA_SROA_0_0_LOAD2:%.*]] = load <2 x i64>, ptr poison, align 16
; CHECK-NEXT: store <2 x i64> zeroinitializer, ptr poison, align 16
; CHECK-NEXT: [[ALLOCA_SROA_0_0_LOAD3:%.*]] = load <2 x i64>, ptr poison, align 16
; CHECK-NEXT: [[TMP1:%.*]] = bitcast <2 x i64> [[ALLOCA_SROA_0_0_LOAD3]] to <4 x i32>
; CHECK-NEXT: br label [[BB_3:%.*]]
; CHECK: bb.3:
; CHECK-NEXT: br label [[BB_3]]
; CHECK: bb.4:
; CHECK-NEXT: [[ALLOCA_SROA_0_0_LOAD6:%.*]] = load <2 x i64>, ptr poison, align 16
; CHECK-NEXT: [[ALLOCA_SROA_0_0_VEC_EXTRACT:%.*]] = extractelement <2 x i64> [[ALLOCA_SROA_0_0_LOAD6]], i32 0
; CHECK-NEXT: [[ALLOCA_SROA_0_0_LOAD4:%.*]] = load <2 x i64>, ptr poison, align 16
; CHECK-NEXT: [[TMP2:%.*]] = bitcast <2 x i64> [[ALLOCA_SROA_0_0_LOAD4]] to <4 x i32>
; CHECK-NEXT: [[ALLOCA_SROA_0_0_LOAD5:%.*]] = load <2 x i64>, ptr poison, align 16
; CHECK-NEXT: store <2 x i64> zeroinitializer, ptr poison, align 16
; CHECK-NEXT: br label [[BB_5:%.*]]
; CHECK: bb.5:
; CHECK-NEXT: br label [[BB_5]]
;
; DEBUG-LABEL: @CandidateTysRealloc(
; DEBUG-NEXT: entry:
; DEBUG-NEXT: #dbg_value(ptr poison, [[META565:![0-9]+]], !DIExpression(), [[META570:![0-9]+]])
; DEBUG-NEXT: #dbg_value(ptr undef, [[META565]], !DIExpression(), [[META570]])
; DEBUG-NEXT: br label [[BB_1:%.*]], !dbg [[DBG571:![0-9]+]]
; DEBUG: bb.1:
; DEBUG-NEXT: br label [[BB_1]], !dbg [[DBG572:![0-9]+]]
; DEBUG: bb.2:
; DEBUG-NEXT: [[ALLOCA_SROA_0_0_LOAD1:%.*]] = load <2 x i64>, ptr poison, align 16, !dbg [[DBG573:![0-9]+]]
; DEBUG-NEXT: [[TMP0:%.*]] = bitcast <2 x i64> [[ALLOCA_SROA_0_0_LOAD1]] to <4 x i32>, !dbg [[DBG573]]
; DEBUG-NEXT: #dbg_value(<4 x i32> [[TMP0]], [[META566:![0-9]+]], !DIExpression(), [[DBG573]])
; DEBUG-NEXT: [[ALLOCA_SROA_0_0_LOAD2:%.*]] = load <2 x i64>, ptr poison, align 16, !dbg [[DBG574:![0-9]+]]
; DEBUG-NEXT: store <2 x i64> zeroinitializer, ptr poison, align 16, !dbg [[DBG574]]
; DEBUG-NEXT: [[ALLOCA_SROA_0_0_LOAD3:%.*]] = load <2 x i64>, ptr poison, align 16, !dbg [[DBG575:![0-9]+]]
; DEBUG-NEXT: [[TMP1:%.*]] = bitcast <2 x i64> [[ALLOCA_SROA_0_0_LOAD3]] to <4 x i32>, !dbg [[DBG575]]
; DEBUG-NEXT: #dbg_value(<4 x i32> [[TMP1]], [[META567:![0-9]+]], !DIExpression(), [[DBG575]])
; DEBUG-NEXT: br label [[BB_3:%.*]], !dbg [[DBG576:![0-9]+]]
; DEBUG: bb.3:
; DEBUG-NEXT: br label [[BB_3]], !dbg [[DBG577:![0-9]+]]
; DEBUG: bb.4:
; DEBUG-NEXT: [[ALLOCA_SROA_0_0_LOAD6:%.*]] = load <2 x i64>, ptr poison, align 16, !dbg [[DBG578:![0-9]+]]
; DEBUG-NEXT: [[ALLOCA_SROA_0_0_VEC_EXTRACT:%.*]] = extractelement <2 x i64> [[ALLOCA_SROA_0_0_LOAD6]], i32 0, !dbg [[DBG578]]
; DEBUG-NEXT: #dbg_value(i64 [[ALLOCA_SROA_0_0_VEC_EXTRACT]], [[META568:![0-9]+]], !DIExpression(), [[DBG578]])
; DEBUG-NEXT: [[ALLOCA_SROA_0_0_LOAD4:%.*]] = load <2 x i64>, ptr poison, align 16, !dbg [[DBG579:![0-9]+]]
; DEBUG-NEXT: [[TMP2:%.*]] = bitcast <2 x i64> [[ALLOCA_SROA_0_0_LOAD4]] to <4 x i32>, !dbg [[DBG579]]
; DEBUG-NEXT: #dbg_value(<4 x i32> [[TMP2]], [[META569:![0-9]+]], !DIExpression(), [[DBG579]])
; DEBUG-NEXT: [[ALLOCA_SROA_0_0_LOAD5:%.*]] = load <2 x i64>, ptr poison, align 16, !dbg [[DBG580:![0-9]+]]
; DEBUG-NEXT: store <2 x i64> zeroinitializer, ptr poison, align 16, !dbg [[DBG580]]
; DEBUG-NEXT: br label [[BB_5:%.*]], !dbg [[DBG581:![0-9]+]]
; DEBUG: bb.5:
; DEBUG-NEXT: br label [[BB_5]], !dbg [[DBG582:![0-9]+]]
;
entry:
%alloca = alloca <4x i32>, align 16
store <4 x i32> <i32 1, i32 1, i32 1, i32 1>, ptr %alloca, align 16
br label %bb.1
bb.1:
br label %bb.1
bb.2:
%Load0 = load <4 x i32>, ptr %alloca, align 16
store <4 x i32> zeroinitializer, ptr %alloca, align 16
%Load1 = load <4 x i32>, ptr %alloca, align 16
br label %bb.3
bb.3:
br label %bb.3
bb.4:
%Load2 = load i64, ptr %alloca, align 16
%Load3 = load <4 x i32>, ptr %alloca, align 16
store <4 x i32> zeroinitializer, ptr %alloca, align 16
br label %bb.5
bb.5:
br label %bb.5
}
declare void @llvm.memcpy.p0.p0.i64(ptr, ptr, i64, i1)
declare void @llvm.lifetime.end.p0(i64, ptr)
;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
; CHECK-MODIFY-CFG: {{.*}}
; CHECK-PRESERVE-CFG: {{.*}}