| # RUN: llc -O0 -run-pass=avr-expand-pseudo %s -o - | FileCheck %s | |
| # This test checks the expansion of the 16-bit add pseudo instruction. | |
| --- | | |
| target triple = "avr--" | |
| define void @test_addwrdrr() { | |
| entry: | |
| ret void | |
| } | |
| ... | |
| --- | |
| name: test_addwrdrr | |
| body: | | |
| bb.0.entry: | |
| ; CHECK-LABEL: test_addwrdrr | |
| ; CHECK: %r14 = ADDRdRr %r14, %r20, implicit-def %sreg | |
| ; CHECK-LABEL: %r15 = ADCRdRr %r15, %r21, implicit-def %sreg, implicit killed %sreg | |
| %r15r14 = ADDWRdRr %r15r14, %r21r20, implicit-def %sreg | |
| ... |