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PR1348 test case. 

llvm-svn: 36457
This commit is contained in:
Evan Cheng 2007-04-26 01:14:14 +00:00
parent ce6e6db704
commit d3d914b9f8
1 changed files with 19 additions and 0 deletions
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llvm/test/CodeGen/X86/2007-04-24-Huge-Stack.ll Normal file
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; RUN: llvm-as < %s | llc -march=x86-64 | not grep 4294967112
; PR1348
%struct.md5_ctx = type { i32, i32, i32, i32, [2 x i32], i32, [128 x i8], [4294967288 x i8] }
define i8* @md5_buffer(i8* %buffer, i64 %len, i8* %resblock) {
entry:
%ctx = alloca %struct.md5_ctx, align 16 ; <%struct.md5_ctx*> [#uses=3]
call void @md5_init_ctx( %struct.md5_ctx* %ctx )
call void @md5_process_bytes( i8* %buffer, i64 %len, %struct.md5_ctx* %ctx )
%tmp4 = call i8* @md5_finish_ctx( %struct.md5_ctx* %ctx, i8* %resblock ) ; <i8*> [#uses=1]
ret i8* %tmp4
}
declare void @md5_init_ctx(%struct.md5_ctx*)
declare i8* @md5_finish_ctx(%struct.md5_ctx*, i8*)
declare void @md5_process_bytes(i8*, i64, %struct.md5_ctx*)