diff options
| author | Nuno Lopes <nunoplopes@sapo.pt> | 2012-06-25 17:11:47 +0000 |
|---|---|---|
| committer | Nuno Lopes <nunoplopes@sapo.pt> | 2012-06-25 17:11:47 +0000 |
| commit | 3769fe149bb47dfdaa8ac39b7a4c26cf98ec503e (patch) | |
| tree | 3b6f81ade44460101257ea285f2fa1cafe3ea71e /test/Transforms/InstCombine/objsize-64.ll | |
| parent | e8742d084c54e9cd230fa03d368f0fedac2106cb (diff) | |
| download | llvm-3769fe149bb47dfdaa8ac39b7a4c26cf98ec503e.tar.gz llvm-3769fe149bb47dfdaa8ac39b7a4c26cf98ec503e.tar.bz2 llvm-3769fe149bb47dfdaa8ac39b7a4c26cf98ec503e.tar.xz | |
improve optimization of invoke instructions:
- simplifycfg: invoke undef/null -> unreachable
- instcombine: invoke new -> invoke expect(0, 0) (an arbitrary NOOP intrinsic; only done if the allocated memory is unused, of course)
- verifier: allow invoke of intrinsics (to make the previous step work)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159146 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/InstCombine/objsize-64.ll')
| -rw-r--r-- | test/Transforms/InstCombine/objsize-64.ll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/Transforms/InstCombine/objsize-64.ll b/test/Transforms/InstCombine/objsize-64.ll index 77b43ecd23..7a39f46194 100644 --- a/test/Transforms/InstCombine/objsize-64.ll +++ b/test/Transforms/InstCombine/objsize-64.ll @@ -19,7 +19,7 @@ define i64 @f1() { ; CHECK: @f2 define i64 @f2() nounwind uwtable ssp { entry: -; CHECK: br label +; CHECK: invoke i8 @llvm.expect.i8(i8 0, i8 0) %call = invoke noalias i8* @_Znwm(i64 13) to label %invoke.cont unwind label %lpad |