1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-25 04:02:41 +01:00
llvm-mirror/test/CodeGen/PowerPC/and-elim.ll
Reid Spencer 44d34e9b61 For PR1553:
Change the keywords for the zext and sext parameter attributes to be 
zeroext and signext so they don't conflict with the keywords for the
instructions of the same name. This gets around the ambiguity.

llvm-svn: 40069
2007-07-19 23:13:04 +00:00

19 lines
415 B
LLVM

; RUN: llvm-as < %s | llc -march=ppc32 | not grep rlwin
define void @test(i8* %P) {
%W = load i8* %P
%X = shl i8 %W, 1
%Y = add i8 %X, 2
%Z = and i8 %Y, 254 ; dead and
store i8 %Z, i8* %P
ret void
}
define i16 @test2(i16 zeroext %crc) zeroext {
; No and's should be needed for the i16s here.
%tmp.1 = lshr i16 %crc, 1
%tmp.7 = xor i16 %tmp.1, 40961
ret i16 %tmp.7
}