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author | Evan Cheng <evan.cheng@apple.com> | 2011-01-28 07:12:38 +0000 |
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committer | Evan Cheng <evan.cheng@apple.com> | 2011-01-28 07:12:38 +0000 |
commit | 1b5c0cb71dd9d529a14cedb4bd89d544bf7e61c3 (patch) | |
tree | dad2e758c2cdcb19e02be6660247761b70c4a939 /test/Transforms/JumpThreading/thread-loads.ll | |
parent | 07317f7d333fd03ae216865a6f0e8b3bde5f030d (diff) | |
download | external_llvm-1b5c0cb71dd9d529a14cedb4bd89d544bf7e61c3.zip external_llvm-1b5c0cb71dd9d529a14cedb4bd89d544bf7e61c3.tar.gz external_llvm-1b5c0cb71dd9d529a14cedb4bd89d544bf7e61c3.tar.bz2 |
Revert r124462. There are a few big regressions that I need to fix first.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124478 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/JumpThreading/thread-loads.ll')
-rw-r--r-- | test/Transforms/JumpThreading/thread-loads.ll | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/test/Transforms/JumpThreading/thread-loads.ll b/test/Transforms/JumpThreading/thread-loads.ll index cce23ea..96ba701 100644 --- a/test/Transforms/JumpThreading/thread-loads.ll +++ b/test/Transforms/JumpThreading/thread-loads.ll @@ -1,4 +1,4 @@ -; RUN: opt < %s -jump-threading -S | FileCheck %s +; RUN: opt < %s -jump-threading -simplifycfg -S | grep {ret i32 1} ; rdar://6402033 ; Test that we can thread through the block with the partially redundant load (%2). @@ -6,16 +6,12 @@ target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f3 target triple = "i386-apple-darwin7" define i32 @foo(i32* %P) nounwind { -; CHECK: foo entry: %0 = tail call i32 (...)* @f1() nounwind ; <i32> [#uses=1] %1 = icmp eq i32 %0, 0 ; <i1> [#uses=1] br i1 %1, label %bb1, label %bb bb: ; preds = %entry -; CHECK: bb1.thread: -; CHECK: store -; CHECK: br label %bb3 store i32 42, i32* %P, align 4 br label %bb1 @@ -30,9 +26,6 @@ bb2: ; preds = %bb1 ret i32 %res.0 bb3: ; preds = %bb1 -; CHECK: bb3: -; CHECK: %res.01 = phi i32 [ 1, %bb1.thread ], [ 0, %bb1 ] -; CHECK: ret i32 %res.01 ret i32 %res.0 } |