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| author | Bill Wendling <isanbard@gmail.com> | 2013-11-10 07:34:34 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2013-11-10 07:34:34 +0000 |
| commit | 855c29d82c0358f43d1dc22f5330bb31a74adfd1 (patch) | |
| tree | cc6072edf46ee5896b556527cdb30ded9f02bf51 /test/Transforms/GVN/2007-07-26-InterlockingLoops.ll | |
| parent | 6d9e013447efb7f9fbed8d3348d6dbde208f32a7 (diff) | |
| download | external_llvm-855c29d82c0358f43d1dc22f5330bb31a74adfd1.zip external_llvm-855c29d82c0358f43d1dc22f5330bb31a74adfd1.tar.gz external_llvm-855c29d82c0358f43d1dc22f5330bb31a74adfd1.tar.bz2 | |
Revert "Resurrect r191017 " GVN proceeds in the presence of dead code" plus a fix to PR17307 & 17308."
This causes PR17852.
This reverts commit d93e8a06b2ca09ab18f390cd514b7443e2e571f7.
Conflicts:
test/Transforms/GVN/cond_br2.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194348 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/GVN/2007-07-26-InterlockingLoops.ll')
| -rw-r--r-- | test/Transforms/GVN/2007-07-26-InterlockingLoops.ll | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/test/Transforms/GVN/2007-07-26-InterlockingLoops.ll b/test/Transforms/GVN/2007-07-26-InterlockingLoops.ll index 5a15f0e..a1cc008 100644 --- a/test/Transforms/GVN/2007-07-26-InterlockingLoops.ll +++ b/test/Transforms/GVN/2007-07-26-InterlockingLoops.ll @@ -2,7 +2,7 @@ @last = external global [65 x i32*] -define i32 @NextRootMove(i32 %wtm, i32 %x, i32 %y, i32 %z) { +define i32 @NextRootMove(i32 %wtm) { entry: %A = alloca i32* %tmp17618 = load i32** getelementptr ([65 x i32*]* @last, i32 0, i32 1), align 4 @@ -15,14 +15,12 @@ entry: br label %cond_true116 cond_true116: - %cmp = icmp eq i32 %x, %y - br i1 %cmp, label %cond_true128, label %cond_true145 + br i1 false, label %cond_true128, label %cond_true145 cond_true128: %tmp17625 = load i32** getelementptr ([65 x i32*]* @last, i32 0, i32 1), align 4 store i32* %tmp17625, i32** %A - %cmp1 = icmp eq i32 %x, %z - br i1 %cmp1 , label %bb98.backedge, label %return.loopexit + br i1 false, label %bb98.backedge, label %return.loopexit bb98.backedge: br label %cond_true116 |