llvm-for-llvmta/test/CodeGen/X86/2007-04-24-Huge-Stack.ll

22 lines
719 B
LLVM

; RUN: llc < %s -mtriple=x86_64-- | FileCheck %s
; PR1348
; CHECK-NOT: 4294967112
%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*)