forked from OSchip/llvm-project
33 lines
706 B
YAML
33 lines
706 B
YAML
# RUN: not llc -march=x86-64 -start-after machine-sink -stop-after machine-sink -o /dev/null %s 2>&1 | FileCheck %s
|
|
--- |
|
|
|
|
define i32 @test(i32 %a) {
|
|
entry:
|
|
%b = alloca i32
|
|
store i32 %a, i32* %b
|
|
%c = load i32, i32* %b
|
|
ret i32 %c
|
|
}
|
|
|
|
...
|
|
---
|
|
name: test
|
|
isSSA: true
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: gr32 }
|
|
frameInfo:
|
|
maxAlignment: 4
|
|
stack:
|
|
- { id: 0, name: b, size: 4, alignment: 4 }
|
|
body:
|
|
- id: 0
|
|
name: entry
|
|
instructions:
|
|
- '%0 = COPY %edi'
|
|
# CHECK: [[@LINE+1]]:18: use of undefined stack object '%stack.2'
|
|
- 'MOV32mr %stack.2, 1, _, 0, _, %0'
|
|
- '%eax = COPY %0'
|
|
- 'RETQ %eax'
|
|
...
|