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| author | Juergen Ributzka <juergen@apple.com> | 2014-03-20 19:55:52 +0000 |
|---|---|---|
| committer | Juergen Ributzka <juergen@apple.com> | 2014-03-20 19:55:52 +0000 |
| commit | 228c72a841885aff0cb6871525e9aa69b8b8a410 (patch) | |
| tree | 06f4c0d61dcc0e59a8ce35252bd11415b1390663 /test/CodeGen/X86/lsr-interesting-step.ll | |
| parent | 9bb9615e1fd8e3d2654d3fe394ee6f486a0cb8a5 (diff) | |
| download | llvm-228c72a841885aff0cb6871525e9aa69b8b8a410.tar.gz llvm-228c72a841885aff0cb6871525e9aa69b8b8a410.tar.bz2 llvm-228c72a841885aff0cb6871525e9aa69b8b8a410.tar.xz | |
[Constant Hoisting] Extend coverage of the constant hoisting pass.
This commit extends the coverage of the constant hoisting pass, adds additonal
debug output and updates the function names according to the style guide.
Related to <rdar://problem/16381500>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204389 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/lsr-interesting-step.ll')
| -rw-r--r-- | test/CodeGen/X86/lsr-interesting-step.ll | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/test/CodeGen/X86/lsr-interesting-step.ll b/test/CodeGen/X86/lsr-interesting-step.ll index d4a7ac7da1..8ea3c53de4 100644 --- a/test/CodeGen/X86/lsr-interesting-step.ll +++ b/test/CodeGen/X86/lsr-interesting-step.ll @@ -3,26 +3,24 @@ ; The inner loop should require only one add (and no leas either). ; rdar://8100380 -; CHECK: BB0_3: -; CHECK-NEXT: movb $0, flags(%rdx) -; CHECK-NEXT: addq %rax, %rdx -; CHECK-NEXT: cmpq $8192, %rdx +; CHECK: BB0_2: +; CHECK-NEXT: movb $0, flags(%rcx) +; CHECK-NEXT: addq %rax, %rcx +; CHECK-NEXT: cmpq $8192, %rcx ; CHECK-NEXT: jl @flags = external global [8192 x i8], align 16 ; <[8192 x i8]*> [#uses=1] define void @foo() nounwind { entry: - %tmp = icmp slt i64 2, 8192 ; <i1> [#uses=1] - br i1 %tmp, label %bb, label %bb21 + br label %bb bb: ; preds = %entry br label %bb7 bb7: ; preds = %bb, %bb17 %tmp8 = phi i64 [ %tmp18, %bb17 ], [ 2, %bb ] ; <i64> [#uses=2] - %tmp9 = icmp slt i64 2, 8192 ; <i1> [#uses=1] - br i1 %tmp9, label %bb10, label %bb17 + br label %bb10 bb10: ; preds = %bb7 br label %bb11 |