1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-30 07:22:55 +01:00
llvm-mirror/test/Regression/CodeGen/X86/2004-03-30-Select-Max.llx
Chris Lattner 399515cbfb New testcase. This now codegens to:
max:
        mov %EAX, DWORD PTR [%ESP + 4]
        mov %ECX, DWORD PTR [%ESP + 8]
        cmp %EAX, %ECX
        cmovle %EAX, %ECX
        ret

Someone should really implement passing arguments through registers for
known-internal functions.  :)

llvm-svn: 12558
2004-03-30 22:36:52 +00:00

8 lines
165 B
Plaintext

; RUN: llvm-as < %s | llc -march=x86 | not grep 'j[lgbe]'
int %max(int %A, int %B) {
%gt = setgt int %A, %B
%R = select bool %gt, int %A, int %B
ret int %R
}