llvm-mirror/test/CodeGen/X86/shift-coalesce.ll
2007-04-15 22:20:47 +00:00

14 lines
434 B
LLVM

; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 -x86-asm-syntax=intel | \
; RUN: grep {shld.*CL}
; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 -x86-asm-syntax=intel | \
; RUN: not grep {mov CL, BL}
; PR687
ulong %foo(ulong %x, long* %X) {
%tmp.1 = load long* %X ; <long> [#uses=1]
%tmp.3 = cast long %tmp.1 to ubyte ; <ubyte> [#uses=1]
%tmp.4 = shl ulong %x, ubyte %tmp.3 ; <ulong> [#uses=1]
ret ulong %tmp.4
}