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|
# RUN: not llc -march=x86-64 -run-pass none -o /dev/null %s 2>&1 | FileCheck %s
--- |
define i32 @foo(i32 %a) {
entry:
%0 = icmp sle i32 %a, 10
br i1 %0, label %less, label %exit
less: ; preds = %entry
ret i32 0
exit: ; preds = %entry
ret i32 %a
}
...
---
name: foo
tracksRegLiveness: true
liveins:
- { reg: '$edi' }
body: |
; CHECK: [[@LINE+1]]:3: expected a basic block definition before instructions
successors: %bb.1.less, %bb.2.exit
liveins: $edi 44
CMP32ri8 $edi, 10, implicit-def $eflags
JCC_1 %bb.2.exit, 15, implicit killed $eflags
bb.1.less:
$eax = MOV32r0 implicit-def dead $eflags
RETQ killed $eax
bb.2.exit:
liveins: $edi
$eax = COPY killed $edi
RETQ killed $eax
...
|
