diff options
| author | Vikram S. Adve <vadve@cs.uiuc.edu> | 2003-05-27 00:05:23 +0000 |
|---|---|---|
| committer | Vikram S. Adve <vadve@cs.uiuc.edu> | 2003-05-27 00:05:23 +0000 |
| commit | 5f2180c53330502eb2f0f5bf3f21a838ad800906 (patch) | |
| tree | fd2e03a6e2409e48c1d145b16ebb8ff41c77003d /lib/CodeGen/LiveVariables.cpp | |
| parent | 49cab03c8149619b5c07e473b08d73b91aefb35c (diff) | |
(1) Added special register class containing (for now) %fsr.
Fixed spilling of %fcc[0-3] which are part of %fsr.
(2) Moved some machine-independent reg-class code to class TargetRegInfo
from SparcReg{Class,}Info.
(3) Renamed MachienOperand::opIsDef to MachineOperand::opIsDefOnly()
and related functions and flags. Fixed several bugs where only
"isDef" was being checked, not "isDefAndUse".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6341 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LiveVariables.cpp')
| -rw-r--r-- | lib/CodeGen/LiveVariables.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/LiveVariables.cpp b/lib/CodeGen/LiveVariables.cpp index 3d9758136c..d38ed274e3 100644 --- a/lib/CodeGen/LiveVariables.cpp +++ b/lib/CodeGen/LiveVariables.cpp @@ -231,7 +231,7 @@ bool LiveVariables::runOnMachineFunction(MachineFunction &MF) { // Process all explicit defs... for (unsigned i = 0; i != NumOperandsToProcess; ++i) { MachineOperand &MO = MI->getOperand(i); - if (MO.opIsDef() || MO.opIsDefAndUse()) { + if (MO.opIsDefOnly() || MO.opIsDefAndUse()) { if (MO.isVirtualRegister()) { VarInfo &VRInfo = getVarInfo(MO.getReg()); |