1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-31 16:02:52 +01:00
llvm-mirror/test/Transforms/InstCombine/2007-06-06-AshrSignBit.ll
Dan Gohman 205b641954 Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.

llvm-svn: 81537
2009-09-11 18:01:28 +00:00

23 lines
636 B
LLVM

; RUN: opt < %s -instcombine -S | grep {ashr}
; PR1499
define void @av_cmp_q_cond_true(i32* %retval, i32* %tmp9, i64* %tmp10) {
newFuncRoot:
br label %cond_true
return.exitStub: ; preds = %cond_true
ret void
cond_true: ; preds = %newFuncRoot
%tmp30 = load i64* %tmp10 ; <i64> [#uses=1]
%.cast = zext i32 63 to i64 ; <i64> [#uses=1]
%tmp31 = ashr i64 %tmp30, %.cast ; <i64> [#uses=1]
%tmp3132 = trunc i64 %tmp31 to i32 ; <i32> [#uses=1]
%tmp33 = or i32 %tmp3132, 1 ; <i32> [#uses=1]
store i32 %tmp33, i32* %tmp9
%tmp34 = load i32* %tmp9 ; <i32> [#uses=1]
store i32 %tmp34, i32* %retval
br label %return.exitStub
}