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| author | Chris Lattner <sabre@nondot.org> | 2010-03-16 21:21:35 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-03-16 21:21:35 +0000 |
| commit | 47353244e3f1387db893f9892dac34a74a975470 (patch) | |
| tree | cada0d3eb1512a6e7baae9a6ce4321019138d98e | |
| parent | 2aa0da2d8ec527695e826a57bdda33f1b3ea4756 (diff) | |
| download | external_llvm-47353244e3f1387db893f9892dac34a74a975470.zip external_llvm-47353244e3f1387db893f9892dac34a74a975470.tar.gz external_llvm-47353244e3f1387db893f9892dac34a74a975470.tar.bz2 | |
add asmprinter suport for unions, fixing Feature/unions.ll to actually
be doing something useful.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98677 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/VMCore/AsmWriter.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/VMCore/AsmWriter.cpp b/lib/VMCore/AsmWriter.cpp index fd74241..0eb9f02 100644 --- a/lib/VMCore/AsmWriter.cpp +++ b/lib/VMCore/AsmWriter.cpp @@ -1027,6 +1027,15 @@ static void WriteConstantInt(raw_ostream &Out, const Constant *CV, return; } + if (const ConstantUnion *CU = dyn_cast<ConstantUnion>(CV)) { + Out << "{ "; + TypePrinter.print(CU->getOperand(0)->getType(), Out); + Out << ' '; + WriteAsOperandInternal(Out, CU->getOperand(0), &TypePrinter, Machine); + Out << " }"; + return; + } + if (const ConstantVector *CP = dyn_cast<ConstantVector>(CV)) { const Type *ETy = CP->getType()->getElementType(); assert(CP->getNumOperands() > 0 && |