| target triple = "wasm32-unknown-unknown" |
| |
| @a = hidden global [6 x i8] c"hello\00", align 1 |
| @b = hidden global [8 x i8] c"goodbye\00", align 1 |
| @c = hidden global [9 x i8] c"whatever\00", align 1 |
| @d = hidden global i32 42, align 4 |
| |
| @e = private constant [9 x i8] c"constant\00", align 1 |
| @f = private constant i8 43, align 4 |
| |
| ; RUN: llc -mattr=+bulk-memory -filetype=obj %s -o %t.o |
| |
| ; RUN: wasm-ld -no-gc-sections --no-entry -o %t.merged.wasm %t.o |
| ; RUN: obj2yaml %t.merged.wasm | FileCheck %s --check-prefix=MERGE |
| |
| ; MERGE-LABEL: - Type: DATA |
| ; MERGE-NEXT: Segments: |
| ; MERGE-NEXT: - SectionOffset: 7 |
| ; MERGE-NEXT: InitFlags: 0 |
| ; MERGE-NEXT: Offset: |
| ; MERGE: Content: 68656C6C6F00676F6F6462796500776861746576657200002A000000 |
| ; MERGE-NEXT: - SectionOffset: 41 |
| ; MERGE-NEXT: InitFlags: 0 |
| ; MERGE-NEXT: Offset: |
| ; MERGE: Content: 636F6E7374616E74000000002B |
| ; MERGE-NEXT: - Type: CUSTOM |
| ; MERGE-NEXT: Name: name |
| ; MERGE-NEXT: FunctionNames: |
| ; MERGE-NEXT: - Index: 0 |
| ; MERGE-NEXT: Name: __wasm_call_ctors |
| ; MERGE-NOT: - Index: |
| |
| ; RUN: wasm-ld -no-gc-sections --no-entry --no-merge-data-segments -o %t.separate.wasm %t.o |
| ; RUN: obj2yaml %t.separate.wasm | FileCheck %s --check-prefix=SEPARATE |
| |
| ; SEPARATE-NOT: DATACOUNT |
| ; SEPARATE-LABEL: - Type: DATA |
| ; SEPARATE-NEXT: Segments: |
| ; SEPARATE-NEXT: - SectionOffset: 7 |
| ; SEPARATE-NEXT: InitFlags: 0 |
| ; SEPARATE-NEXT: Offset: |
| ; SEPARATE: Content: 68656C6C6F00 |
| ; SEPARATE-NEXT: - SectionOffset: 19 |
| ; SEPARATE-NEXT: InitFlags: 0 |
| ; SEPARATE-NEXT: Offset: |
| ; SEPARATE: Content: 676F6F6462796500 |
| ; SEPARATE-NEXT: - SectionOffset: 33 |
| ; SEPARATE-NEXT: InitFlags: 0 |
| ; SEPARATE-NEXT: Offset: |
| ; SEPARATE: Content: '776861746576657200' |
| ; SEPARATE-NEXT: - SectionOffset: 48 |
| ; SEPARATE-NEXT: InitFlags: 0 |
| ; SEPARATE-NEXT: Offset: |
| ; SEPARATE: Content: 2A000000 |
| ; SEPARATE-NEXT: - SectionOffset: 58 |
| ; SEPARATE-NEXT: InitFlags: 0 |
| ; SEPARATE-NEXT: Offset: |
| ; SEPARATE: Content: 636F6E7374616E7400 |
| ; SEPARATE-NEXT: - SectionOffset: 73 |
| ; SEPARATE-NEXT: InitFlags: 0 |
| ; SEPARATE-NEXT: Offset: |
| ; SEPARATE: Content: 2B |
| ; SEPARATE-NEXT: - Type: CUSTOM |
| ; SEPARATE-NEXT: Name: name |
| ; SEPARATE-NEXT: FunctionNames: |
| ; SEPARATE-NEXT: - Index: 0 |
| ; SEPARATE-NEXT: Name: __wasm_call_ctors |
| ; SEPARATE-NOT: - Index: |
| |
| ; RUN: wasm-ld -no-gc-sections --no-entry --passive-segments -o %t.merged.passive.wasm %t.o |
| ; RUN: obj2yaml %t.merged.passive.wasm | FileCheck %s --check-prefix=PASSIVE-MERGE |
| |
| ; PASSIVE-MERGE-LABEL: - Type: DATACOUNT |
| ; PASSIVE-MERGE-NEXT: Count: 2 |
| ; PASSIVE-MERGE-LABEL: - Type: DATA |
| ; PASSIVE-MERGE-NEXT: Segments: |
| ; PASSIVE-MERGE-NEXT: - SectionOffset: 3 |
| ; PASSIVE-MERGE-NEXT: InitFlags: 1 |
| ; PASSIVE-MERGE-NEXT: Content: 68656C6C6F00676F6F6462796500776861746576657200002A000000 |
| ; PASSIVE-MERGE-NEXT: - SectionOffset: 33 |
| ; PASSIVE-MERGE-NEXT: InitFlags: 1 |
| ; PASSIVE-MERGE-NEXT: Content: 636F6E7374616E74000000002B |
| ; PASSIVE-MERGE-NEXT: - Type: CUSTOM |
| ; PASSIVE-MERGE-NEXT: Name: name |
| ; PASSIVE-MERGE-NEXT: FunctionNames: |
| ; PASSIVE-MERGE-NEXT: - Index: 0 |
| ; PASSIVE-MERGE-NEXT: Name: __wasm_call_ctors |
| ; PASSIVE-MERGE-NEXT: - Index: 1 |
| ; PASSIVE-MERGE-NEXT: Name: __wasm_init_memory |
| ; PASSIVE-MERGE-NOT: - Index: |
| |
| ; RUN: wasm-ld -no-gc-sections --no-entry --passive-segments -no-merge-data-segments -o %t.separate.passive.wasm %t.o |
| ; RUN: obj2yaml %t.separate.passive.wasm | FileCheck %s --check-prefix=PASSIVE-SEPARATE |
| |
| ; PASSIVE-SEPARATE-LABEL: - Type: DATACOUNT |
| ; PASSIVE-SEPARATE-NEXT: Count: 6 |
| ; PASSIVE-SEPARATE-LABEL: - Type: DATA |
| ; PASSIVE-SEPARATE-NEXT: Segments: |
| ; PASSIVE-SEPARATE-NEXT: - SectionOffset: 3 |
| ; PASSIVE-SEPARATE-NEXT: InitFlags: 1 |
| ; PASSIVE-SEPARATE-NEXT: Content: 68656C6C6F00 |
| ; PASSIVE-SEPARATE-NEXT: - SectionOffset: 11 |
| ; PASSIVE-SEPARATE-NEXT: InitFlags: 1 |
| ; PASSIVE-SEPARATE-NEXT: Content: 676F6F6462796500 |
| ; PASSIVE-SEPARATE-NEXT: - SectionOffset: 21 |
| ; PASSIVE-SEPARATE-NEXT: InitFlags: 1 |
| ; PASSIVE-SEPARATE-NEXT: Content: '776861746576657200' |
| ; PASSIVE-SEPARATE-NEXT: - SectionOffset: 32 |
| ; PASSIVE-SEPARATE-NEXT: InitFlags: 1 |
| ; PASSIVE-SEPARATE-NEXT: Content: 2A000000 |
| ; PASSIVE-SEPARATE-NEXT: - SectionOffset: 38 |
| ; PASSIVE-SEPARATE-NEXT: InitFlags: 1 |
| ; PASSIVE-SEPARATE-NEXT: Content: 636F6E7374616E7400 |
| ; PASSIVE-SEPARATE-NEXT: - SectionOffset: 49 |
| ; PASSIVE-SEPARATE-NEXT: InitFlags: 1 |
| ; PASSIVE-SEPARATE-NEXT: Content: 2B |
| ; PASSIVE-SEPARATE-NEXT: - Type: CUSTOM |
| ; PASSIVE-SEPARATE-NEXT: Name: name |
| ; PASSIVE-SEPARATE-NEXT: FunctionNames: |
| ; PASSIVE-SEPARATE-NEXT: - Index: 0 |
| ; PASSIVE-SEPARATE-NEXT: Name: __wasm_call_ctors |
| ; PASSIVE-SEPARATE-NEXT: - Index: 1 |
| ; PASSIVE-SEPARATE-NEXT: Name: __wasm_init_memory |
| ; PASSIVE-SEPARATE-NOT: - Index |
