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| author | Manman Ren <manman.ren@gmail.com> | 2014-01-30 00:53:27 +0000 |
|---|---|---|
| committer | Manman Ren <manman.ren@gmail.com> | 2014-01-30 00:53:27 +0000 |
| commit | 2227f98e32ebd3821c8055408d370eed4a5663d2 (patch) | |
| tree | ad24fce15f47aea37d20e776c509606cd73ca626 /test | |
| parent | b0dcfa5c1f78305b125f4b710f467c16c9948354 (diff) | |
| download | llvm-2227f98e32ebd3821c8055408d370eed4a5663d2.tar.gz llvm-2227f98e32ebd3821c8055408d370eed4a5663d2.tar.bz2 llvm-2227f98e32ebd3821c8055408d370eed4a5663d2.tar.xz | |
Revert r200431 due to bot failures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200434 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/X86/MachineBranchProb.ll | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/test/CodeGen/X86/MachineBranchProb.ll b/test/CodeGen/X86/MachineBranchProb.ll deleted file mode 100644 index 9c6b26dc3d..0000000000 --- a/test/CodeGen/X86/MachineBranchProb.ll +++ /dev/null @@ -1,34 +0,0 @@ -; RUN: llc < %s -mtriple=x86_64-apple-darwin -print-machineinstrs=expand-isel-pseudos -o /dev/null 2>&1 | FileCheck %s - -;; Make sure a transformation in SelectionDAGBuilder that converts "or + br" to -;; two branches correctly updates the branch probability. - -@max_regno = common global i32 0, align 4 - -define void @test(i32* %old, i32 %final) { -for.cond: - br label %for.cond2 - -for.cond2: ; preds = %for.inc, %for.cond - %i.1 = phi i32 [ %inc19, %for.inc ], [ 0, %for.cond ] - %bit.0 = phi i32 [ %shl, %for.inc ], [ 1, %for.cond ] - %tobool = icmp eq i32 %bit.0, 0 - %v3 = load i32* @max_regno, align 4 - %cmp4 = icmp eq i32 %i.1, %v3 - %or.cond = or i1 %tobool, %cmp4 - br i1 %or.cond, label %for.inc20, label %for.inc, !prof !0 -; CHECK: BB#1: derived from LLVM BB %for.cond2 -; CHECK: Successors according to CFG: BB#3(28004359) BB#4(1101746182) -; CHECK: BB#4: derived from LLVM BB %for.cond2 -; CHECK: Successors according to CFG: BB#3(56008718) BB#2(2147483647) - -for.inc: ; preds = %for.cond2 - %shl = shl i32 %bit.0, 1 - %inc19 = add nsw i32 %i.1, 1 - br label %for.cond2 - -for.inc20: ; preds = %for.cond2 - ret void -} - -!0 = metadata !{metadata !"branch_weights", i32 112017436, i32 -735157296} |