From 80be2a26541f81374e8f1625b2d9f08de5b1f5d8 Mon Sep 17 00:00:00 2001 From: Jay Foad Date: Tue, 21 Jun 2011 08:33:49 +0000 Subject: Add a reduced test case for the buildbot failure (clang self-hosted build) caused by r133435. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133509 91177308-0d34-0410-b5e6-96231b3b80d8 --- .../LoopDeletion/2011-06-21-phioperands.ll | 182 +++++++++++++++++++++ 1 file changed, 182 insertions(+) create mode 100644 test/Transforms/LoopDeletion/2011-06-21-phioperands.ll (limited to 'test/Transforms/LoopDeletion') diff --git a/test/Transforms/LoopDeletion/2011-06-21-phioperands.ll b/test/Transforms/LoopDeletion/2011-06-21-phioperands.ll new file mode 100644 index 0000000000..40c6629e6f --- /dev/null +++ b/test/Transforms/LoopDeletion/2011-06-21-phioperands.ll @@ -0,0 +1,182 @@ +; RUN: opt %s -loop-deletion -disable-output + +target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" + +%0 = type { %"class.llvm::SmallVectorImpl", [1 x %"union.llvm::SmallVectorBase::U"] } +%"class.clang::SourceLocation" = type { i32 } +%"class.clang::driver::Arg" = type { %"class.clang::driver::Option"*, %"class.clang::driver::Arg"*, i32, i8, %0 } +%"class.clang::driver::Option" = type { i32 (...)**, i32, %"class.clang::SourceLocation", i8*, %"class.clang::driver::OptionGroup"*, %"class.clang::driver::Option"*, i8 } +%"class.clang::driver::OptionGroup" = type { %"class.clang::driver::Option" } +%"class.llvm::SmallVectorBase" = type { i8*, i8*, i8*, %"union.llvm::SmallVectorBase::U" } +%"class.llvm::SmallVectorImpl" = type { %"class.llvm::SmallVectorTemplateBase" } +%"class.llvm::SmallVectorTemplateBase" = type { %"class.llvm::SmallVectorTemplateCommon" } +%"class.llvm::SmallVectorTemplateCommon" = type { %"class.llvm::SmallVectorBase" } +%"union.llvm::SmallVectorBase::U" = type { x86_fp80 } + +define void @_ZNK5clang6driver7ArgList20AddAllArgsTranslatedERN4llvm11SmallVectorIPKcLj16EEENS0_12OptSpecifierES5_b(i1 zeroext %Joined) nounwind align 2 { +entry: + br i1 undef, label %entry.split.us, label %entry.entry.split_crit_edge + +entry.entry.split_crit_edge: ; preds = %entry + br label %entry.split + +entry.split.us: ; preds = %entry + br label %for.cond.i14.us + +for.cond.i14.us: ; preds = %for.inc.i38.us, %entry.split.us + br i1 true, label %for.cond.i50.us-lcssa.us, label %if.end.i23.us + +for.inc.i38.us: ; preds = %if.end.i23.us + br label %for.cond.i14.us + +if.end.i23.us: ; preds = %for.cond.i14.us + br i1 true, label %for.cond.i50.us-lcssa.us, label %for.inc.i38.us + +for.cond.i50.us-lcssa.us: ; preds = %if.end.i23.us, %for.cond.i14.us + br label %for.cond.i50 + +entry.split: ; preds = %entry.entry.split_crit_edge + br label %for.cond.i14 + +for.cond.i14: ; preds = %for.inc.i38, %entry.split + br i1 undef, label %for.cond.i50.us-lcssa, label %if.end.i23 + +if.end.i23: ; preds = %for.cond.i14 + br i1 undef, label %for.cond.i50.us-lcssa, label %for.inc.i38 + +for.inc.i38: ; preds = %if.end.i23 + br label %for.cond.i14 + +for.cond.i50.us-lcssa: ; preds = %if.end.i23, %for.cond.i14 + br label %for.cond.i50 + +for.cond.i50: ; preds = %for.cond.i50.us-lcssa, %for.cond.i50.us-lcssa.us + br label %for.cond + +for.cond.loopexit.us-lcssa: ; preds = %if.end.i, %for.cond.i + br label %for.cond.loopexit + +for.cond.loopexit: ; preds = %for.cond.loopexit.us-lcssa.us, %for.cond.loopexit.us-lcssa + br label %for.cond + +for.cond: ; preds = %for.cond.loopexit, %for.cond.i50 + br i1 undef, label %for.end, label %for.body + +for.body: ; preds = %for.cond + br i1 %Joined, label %if.then, label %if.else + +if.then: ; preds = %for.body + br i1 undef, label %cond.false.i.i, label %_ZN4llvm9StringRefC1EPKc.exit + +cond.false.i.i: ; preds = %if.then + unreachable + +_ZN4llvm9StringRefC1EPKc.exit: ; preds = %if.then + br i1 undef, label %_ZNK5clang6driver3Arg8getValueERKNS0_7ArgListEj.exit, label %cond.false.i.i91 + +cond.false.i.i91: ; preds = %_ZN4llvm9StringRefC1EPKc.exit + unreachable + +_ZNK5clang6driver3Arg8getValueERKNS0_7ArgListEj.exit: ; preds = %_ZN4llvm9StringRefC1EPKc.exit + br i1 undef, label %cond.false.i.i.i, label %if.end13.i.i.i.i + +if.end13.i.i.i.i: ; preds = %_ZNK5clang6driver3Arg8getValueERKNS0_7ArgListEj.exit + br i1 undef, label %land.lhs.true16.i.i.i.i, label %if.end19.i.i.i.i + +land.lhs.true16.i.i.i.i: ; preds = %if.end13.i.i.i.i + br i1 undef, label %cond.false.i.i.i, label %_ZNK4llvm5Twine8isBinaryEv.exit8.i.i.i.i + +_ZNK4llvm5Twine8isBinaryEv.exit8.i.i.i.i: ; preds = %land.lhs.true16.i.i.i.i + br i1 undef, label %cond.false.i.i.i, label %if.end19.i.i.i.i + +if.end19.i.i.i.i: ; preds = %_ZNK4llvm5Twine8isBinaryEv.exit8.i.i.i.i, %if.end13.i.i.i.i + br i1 undef, label %land.lhs.true22.i.i.i.i, label %_ZN4llvmplERKNS_9StringRefEPKc.exit + +land.lhs.true22.i.i.i.i: ; preds = %if.end19.i.i.i.i + br i1 undef, label %cond.false.i.i.i, label %_ZNK4llvm5Twine8isBinaryEv.exit.i.i.i.i + +_ZNK4llvm5Twine8isBinaryEv.exit.i.i.i.i: ; preds = %land.lhs.true22.i.i.i.i + br i1 undef, label %cond.false.i.i.i, label %_ZN4llvmplERKNS_9StringRefEPKc.exit + +cond.false.i.i.i: ; preds = %_ZNK4llvm5Twine8isBinaryEv.exit.i.i.i.i, %land.lhs.true22.i.i.i.i, %_ZNK4llvm5Twine8isBinaryEv.exit8.i.i.i.i, %land.lhs.true16.i.i.i.i, %_ZNK5clang6driver3Arg8getValueERKNS0_7ArgListEj.exit + unreachable + +_ZN4llvmplERKNS_9StringRefEPKc.exit: ; preds = %_ZNK4llvm5Twine8isBinaryEv.exit.i.i.i.i, %if.end19.i.i.i.i + br i1 undef, label %Retry.i, label %if.end.i99 + +Retry.i: ; preds = %if.end.i99, %_ZN4llvmplERKNS_9StringRefEPKc.exit + br i1 undef, label %_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit, label %new.notnull.i + +new.notnull.i: ; preds = %Retry.i + br label %_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit + +if.end.i99: ; preds = %_ZN4llvmplERKNS_9StringRefEPKc.exit + br label %Retry.i + +_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit: ; preds = %new.notnull.i, %Retry.i + br label %for.cond.i.preheader + +if.else: ; preds = %for.body + br i1 undef, label %Retry.i108, label %if.end.i113 + +Retry.i108: ; preds = %if.end.i113, %if.else + br i1 undef, label %_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit114, label %new.notnull.i110 + +new.notnull.i110: ; preds = %Retry.i108 + br label %_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit114 + +if.end.i113: ; preds = %if.else + br label %Retry.i108 + +_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit114: ; preds = %new.notnull.i110, %Retry.i108 + br i1 undef, label %_ZNK5clang6driver3Arg8getValueERKNS0_7ArgListEj.exit125, label %cond.false.i.i123 + +cond.false.i.i123: ; preds = %_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit114 + unreachable + +_ZNK5clang6driver3Arg8getValueERKNS0_7ArgListEj.exit125: ; preds = %_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit114 + br i1 undef, label %Retry.i134, label %if.end.i139 + +Retry.i134: ; preds = %if.end.i139, %_ZNK5clang6driver3Arg8getValueERKNS0_7ArgListEj.exit125 + br i1 undef, label %_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit140, label %new.notnull.i136 + +new.notnull.i136: ; preds = %Retry.i134 + br label %_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit140 + +if.end.i139: ; preds = %_ZNK5clang6driver3Arg8getValueERKNS0_7ArgListEj.exit125 + br label %Retry.i134 + +_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit140: ; preds = %new.notnull.i136, %Retry.i134 + br label %for.cond.i.preheader + +for.cond.i.preheader: ; preds = %_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit140, %_ZN4llvm15SmallVectorImplIPKcE9push_backERKS2_.exit + br i1 undef, label %for.cond.i.preheader.split.us, label %for.cond.i.preheader.for.cond.i.preheader.split_crit_edge + +for.cond.i.preheader.for.cond.i.preheader.split_crit_edge: ; preds = %for.cond.i.preheader + br label %for.cond.i.preheader.split + +for.cond.i.preheader.split.us: ; preds = %for.cond.i.preheader + br label %for.cond.i.us + +for.cond.i.us: ; preds = %if.end.i.us, %for.cond.i.preheader.split.us + br i1 true, label %for.cond.loopexit.us-lcssa.us, label %if.end.i.us + +if.end.i.us: ; preds = %for.cond.i.us + br i1 true, label %for.cond.loopexit.us-lcssa.us, label %for.cond.i.us + +for.cond.loopexit.us-lcssa.us: ; preds = %if.end.i.us, %for.cond.i.us + %tmp178218.us.lcssa = phi %"class.clang::driver::Arg"** [ undef, %if.end.i.us ], [ undef, %for.cond.i.us ] + br label %for.cond.loopexit + +for.cond.i.preheader.split: ; preds = %for.cond.i.preheader.for.cond.i.preheader.split_crit_edge + br label %for.cond.i + +for.cond.i: ; preds = %if.end.i, %for.cond.i.preheader.split + br i1 undef, label %for.cond.loopexit.us-lcssa, label %if.end.i + +if.end.i: ; preds = %for.cond.i + br i1 undef, label %for.cond.loopexit.us-lcssa, label %for.cond.i + +for.end: ; preds = %for.cond + ret void +} -- cgit v1.2.3