Taints the non-acquire RMW's store address with the load part
[oota-llvm.git] / test / CodeGen / PowerPC / 2006-10-13-Miscompile.ll
1 ; RUN: llc < %s -march=ppc32 | not grep IMPLICIT_DEF
2
3 define void @foo(i64 %X) {
4 entry:
5         %tmp1 = and i64 %X, 3           ; <i64> [#uses=1]
6         %tmp = icmp sgt i64 %tmp1, 2            ; <i1> [#uses=1]
7         br i1 %tmp, label %UnifiedReturnBlock, label %cond_true
8 cond_true:              ; preds = %entry
9         %tmp.upgrd.1 = tail call i32 (...) @bar( )             ; <i32> [#uses=0]
10         ret void
11 UnifiedReturnBlock:             ; preds = %entry
12         ret void
13 }
14
15 declare i32 @bar(...)
16