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llvm-mirror/test/CodeGen/Generic/annotate.ll
Justin Holewinski e8d1165196 Drop @llvm.annotation and @llvm.ptr.annotation intrinsics during codegen.
The intrinsic calls are dropped, but the annotated value is propagated.

Fixes PR 15253

Original patch by Zeng Bin!

llvm-svn: 182387
2013-05-21 14:37:16 +00:00

16 lines
473 B
LLVM

; RUN: llc < %s
; PR15253
@.str = private unnamed_addr constant [4 x i8] c"sth\00", section "llvm.metadata"
@.str1 = private unnamed_addr constant [4 x i8] c"t.c\00", section "llvm.metadata"
define i32 @foo(i32 %a) {
entry:
%0 = call i32 @llvm.annotation.i32(i32 %a, i8* getelementptr inbounds ([4 x i8]* @.str, i32 0, i32 0), i8* getelementptr inbounds ([4 x i8]* @.str1, i32 0, i32 0), i32 2)
ret i32 %0
}
declare i32 @llvm.annotation.i32(i32, i8*, i8*, i32) #1