mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-01 16:33:37 +01:00
014a954e3d
Users can write broken code that emits the same label twice with asm renaming, detect this and emit a fatal backend error instead of aborting. llvm-svn: 103140
16 lines
407 B
LLVM
16 lines
407 B
LLVM
; PR7054
|
|
; RUN: not llc %s -o - |& grep {'_foo' label emitted multiple times to assembly}
|
|
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128-n8:16:32"
|
|
target triple = "i386-apple-darwin10.0.0"
|
|
|
|
define i32 @"\01_foo"() {
|
|
unreachable
|
|
}
|
|
|
|
define i32 @foo() {
|
|
entry:
|
|
unreachable
|
|
}
|
|
|
|
declare i32 @xstat64(i32, i8*, i8*)
|