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author | Cameron Zwarich <zwarich@apple.com> | 2011-03-11 04:54:27 +0000 |
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committer | Cameron Zwarich <zwarich@apple.com> | 2011-03-11 04:54:27 +0000 |
commit | 592ca3fda918c2066d9d78ed360e5fd69066fda7 (patch) | |
tree | e16237cd82f87e7e41a0f442ffdd115d86de78ce /test/CodeGen/Thumb2/2009-08-06-SpDecBug.ll | |
parent | 4a6d735105ffac5f58499ef5a5de8713b458b233 (diff) | |
download | llvm-592ca3fda918c2066d9d78ed360e5fd69066fda7.tar.gz llvm-592ca3fda918c2066d9d78ed360e5fd69066fda7.tar.bz2 llvm-592ca3fda918c2066d9d78ed360e5fd69066fda7.tar.xz |
Optimize trivial branches in CodeGenPrepare, which often get created from the
lowering of objectsize intrinsics. Unfortunately, a number of tests were relying
on llc not optimizing trivial branches, so I had to add an option to allow them
to continue to test what they originally tested.
This fixes <rdar://problem/8785296> and <rdar://problem/9112893>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127459 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Thumb2/2009-08-06-SpDecBug.ll')
-rw-r--r-- | test/CodeGen/Thumb2/2009-08-06-SpDecBug.ll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/CodeGen/Thumb2/2009-08-06-SpDecBug.ll b/test/CodeGen/Thumb2/2009-08-06-SpDecBug.ll index 550b3efae9..ff68e66507 100644 --- a/test/CodeGen/Thumb2/2009-08-06-SpDecBug.ll +++ b/test/CodeGen/Thumb2/2009-08-06-SpDecBug.ll @@ -8,7 +8,7 @@ entry: ; CHECK: sub sp, #8 ; CHECK: push ; CHECK: add r7, sp, #4 -; CHECK: subs r4, r7, #4 +; CHECK: sub.w r4, r7, #4 ; CHECK: mov sp, r4 ; CHECK-NOT: mov sp, r7 ; CHECK: add sp, #8 |