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CBE support for indbr. 

llvm-svn: 85311
This commit is contained in:
Chris Lattner 2009-10-27 21:21:06 +00:00
parent 2bfd320226
commit 42c979e8d3
1 changed files with 7 additions and 0 deletions
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7
llvm/lib/Target/CBackend/CBackend.cpp
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@ -282,6 +282,7 @@ namespace {
void visitReturnInst(ReturnInst &I);
void visitBranchInst(BranchInst &I);
void visitSwitchInst(SwitchInst &I);
void visitIndBrInst(IndBrInst &I);
void visitInvokeInst(InvokeInst &I) {
llvm_unreachable("Lowerinvoke pass didn't work!");
}
@ -2578,6 +2579,12 @@ void CWriter::visitSwitchInst(SwitchInst &SI) {
Out << " }\n";
}
void CWriter::visitIndBrInst(IndBrInst &IBI) {
Out << " goto *(void*)(";
writeOperand(IBI.getOperand(0));
Out << ");\n";
}
void CWriter::visitUnreachableInst(UnreachableInst &I) {
Out << " /*UNREACHABLE*/;\n";
}