39 lines
943 B
YAML
39 lines
943 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
|
|
%0 = alloca i32
|
|
store i32 %a, i32* %b
|
|
store i32 2, i32* %0
|
|
%c = load i32, i32* %b
|
|
ret i32 %c
|
|
}
|
|
|
|
...
|
|
---
|
|
name: test
|
|
isSSA: true
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: gr32 }
|
|
- { id: 1, class: gr32 }
|
|
frameInfo:
|
|
maxAlignment: 4
|
|
fixedStack:
|
|
- { id: 0, offset: 0, size: 4, isImmutable: true, isAliased: false }
|
|
stack:
|
|
- { id: 0, name: b, size: 4, alignment: 4 }
|
|
- { id: 1, size: 4, alignment: 4 }
|
|
body: |
|
|
bb.0.entry:
|
|
; CHECK: [[@LINE+1]]:18: use of undefined fixed stack object '%fixed-stack.11'
|
|
%0 = MOV32rm %fixed-stack.11, 1, _, 0, _
|
|
MOV32mr %stack.0, 1, _, 0, _, %0
|
|
MOV32mi %stack.1, 1, _, 0, _, 2
|
|
%1 = MOV32rm %stack.0, 1, _, 0, _
|
|
%eax = COPY %1
|
|
RETL %eax
|
|
...
|