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| author | Vikram S. Adve <vadve@cs.uiuc.edu> | 2003-07-06 20:33:21 +0000 |
|---|---|---|
| committer | Vikram S. Adve <vadve@cs.uiuc.edu> | 2003-07-06 20:33:21 +0000 |
| commit | 3bb921e8df7e473f1653f0046e066df103d6e75a (patch) | |
| tree | c0933cc14d44ee196509ab2ee23e808eac820ad5 /llvm/lib/CodeGen | |
| parent | d09c4c34c0d0eac5cf49b25918f8d94b13a1d1b2 (diff) | |
| download | bcm5719-llvm-3bb921e8df7e473f1653f0046e066df103d6e75a.tar.gz bcm5719-llvm-3bb921e8df7e473f1653f0046e066df103d6e75a.zip | |
Choose register instead of immediate for ConstantExpr in ChooseRegOrImmed.
llvm-svn: 7112
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/InstrSelection/InstrSelectionSupport.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/InstrSelection/InstrSelectionSupport.cpp b/llvm/lib/CodeGen/InstrSelection/InstrSelectionSupport.cpp index 8f35be8a07d..ff214500dbc 100644 --- a/llvm/lib/CodeGen/InstrSelection/InstrSelectionSupport.cpp +++ b/llvm/lib/CodeGen/InstrSelection/InstrSelectionSupport.cpp @@ -91,9 +91,10 @@ ChooseRegOrImmed(Value* val, // To use reg or immed, constant needs to be integer, bool, or a NULL pointer Constant *CPV = dyn_cast<Constant>(val); - if (CPV == NULL || - (! CPV->getType()->isIntegral() && - ! (isa<PointerType>(CPV->getType()) && CPV->isNullValue()))) + if (CPV == NULL + || CPV->isConstantExpr() + || (! CPV->getType()->isIntegral() && + ! (isa<PointerType>(CPV->getType()) && CPV->isNullValue()))) return MachineOperand::MO_VirtualRegister; // Now get the constant value and check if it fits in the IMMED field. |
