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| author | Chris Lattner <sabre@nondot.org> | 2005-08-31 17:48:04 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-08-31 17:48:04 +0000 |
| commit | 46ff6aa993e1e728bbcbd343a8b3f647a6dd5ad2 (patch) | |
| tree | 1c0d50151c0048e0311e1c7cff2e178722229618 /llvm/lib/Target/PowerPC/PPC32ISelPattern.cpp | |
| parent | d8c84e3c7e101a4e92fe24f6a970e49da9b1fc6e (diff) | |
| download | bcm5719-llvm-46ff6aa993e1e728bbcbd343a8b3f647a6dd5ad2.tar.gz bcm5719-llvm-46ff6aa993e1e728bbcbd343a8b3f647a6dd5ad2.zip | |
Handle AssertSext/AssertZext nodes, fixing the regressions last night.
llvm-svn: 23170
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPC32ISelPattern.cpp')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPC32ISelPattern.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPC32ISelPattern.cpp b/llvm/lib/Target/PowerPC/PPC32ISelPattern.cpp index 50b10e41f14..b1c4a8b324d 100644 --- a/llvm/lib/Target/PowerPC/PPC32ISelPattern.cpp +++ b/llvm/lib/Target/PowerPC/PPC32ISelPattern.cpp @@ -781,6 +781,10 @@ unsigned ISel::SelectExpr(SDOperand N, bool Recording) { Reg = Result = (N.getValueType() != MVT::Other) ? MakeReg(N.getValueType()) : 1; break; + case ISD::AssertSext: + case ISD::AssertZext: + // Don't allocate a vreg for these nodes. + return Reg = SelectExpr(N.getOperand(0)); case ISD::TAILCALL: case ISD::CALL: // If this is a call instruction, make sure to prepare ALL of the result |
