[llvm-commits] CVS: llvm/include/llvm/CodeGen/MachineConstantPool.h
Chris Lattner
lattner at cs.uiuc.edu
Wed Feb 8 18:24:36 PST 2006
Changes in directory llvm/include/llvm/CodeGen:
MachineConstantPool.h updated: 1.10 -> 1.11
---
Log message:
Require an alignment.
---
Diffs of the changes: (+3 -6)
MachineConstantPool.h | 9 +++------
1 files changed, 3 insertions(+), 6 deletions(-)
Index: llvm/include/llvm/CodeGen/MachineConstantPool.h
diff -u llvm/include/llvm/CodeGen/MachineConstantPool.h:1.10 llvm/include/llvm/CodeGen/MachineConstantPool.h:1.11
--- llvm/include/llvm/CodeGen/MachineConstantPool.h:1.10 Tue Jan 31 16:21:33 2006
+++ llvm/include/llvm/CodeGen/MachineConstantPool.h Wed Feb 8 20:24:25 2006
@@ -34,18 +34,15 @@
public:
/// getConstantPoolIndex - Create a new entry in the constant pool or return
- /// an existing one. User may specify an alignment that is greater than the
- /// default alignment. If one is not specified, it will be 0.
+ /// an existing one. User must specify an alignment in bytes for the object.
///
- unsigned getConstantPoolIndex(Constant *C, unsigned Alignment = 0) {
+ unsigned getConstantPoolIndex(Constant *C, unsigned Alignment) {
// Check to see if we already have this constant.
//
// FIXME, this could be made much more efficient for large constant pools.
for (unsigned i = 0, e = Constants.size(); i != e; ++i)
- if (Constants[i].first == C) {
- Constants[i].second = std::max(Constants[i].second, Alignment);
+ if (Constants[i].first == C && Constants[i].second >= Alignment)
return i;
- }
Constants.push_back(std::make_pair(C, Alignment));
return Constants.size()-1;
}
More information about the llvm-commits
mailing list