diff options
Diffstat (limited to 'test/CodeGen/Generic/2006-10-27-CondFolding.ll')
| -rw-r--r-- | test/CodeGen/Generic/2006-10-27-CondFolding.ll | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/CodeGen/Generic/2006-10-27-CondFolding.ll b/test/CodeGen/Generic/2006-10-27-CondFolding.ll new file mode 100644 index 000000000000..b3cfb9941bbb --- /dev/null +++ b/test/CodeGen/Generic/2006-10-27-CondFolding.ll @@ -0,0 +1,21 @@ +; RUN: llvm-as < %s | llc + +define void @start_pass_huff(i32 %gather_statistics) { +entry: + %tmp = icmp eq i32 %gather_statistics, 0 ; <i1> [#uses=1] + br i1 false, label %cond_next22, label %bb166 + +cond_next22: ; preds = %entry + %bothcond = and i1 false, %tmp ; <i1> [#uses=1] + br i1 %bothcond, label %bb34, label %bb46 + +bb34: ; preds = %cond_next22 + ret void + +bb46: ; preds = %cond_next22 + ret void + +bb166: ; preds = %entry + ret void +} + |