Changes in directory llvm/lib/Target/SparcV9:
SparcV9AsmPrinter.cpp updated: 1.127 -> 1.128
---
Log message:
Allow the specification of explicit alignments for constant pool entries.
---
Diffs of the changes: (+8 -5)
SparcV9AsmPrinter.cpp | 13 ++++++++-----
1 files changed, 8 insertions(+), 5 deletions(-)
Index: llvm/lib/Target/SparcV9/SparcV9AsmPrinter.cpp
diff -u llvm/lib/Target/SparcV9/SparcV9AsmPrinter.cpp:1.127
llvm/lib/Target/SparcV9/SparcV9AsmPrinter.cpp:1.128
--- llvm/lib/Target/SparcV9/SparcV9AsmPrinter.cpp:1.127 Thu Apr 21 18:25:42 2005
+++ llvm/lib/Target/SparcV9/SparcV9AsmPrinter.cpp Tue Jan 31 16:23:14 2006
@@ -209,11 +209,14 @@
// Print a constant (which may be an aggregate) prefixed by all the
// appropriate directives. Uses printConstantValueOnly() to print the
// value or values.
- void printConstant(const Constant* CV, std::string valID = "") {
+ void printConstant(const Constant* CV, unsigned Alignment,
+ std::string valID = "") {
if (valID.length() == 0)
valID = getID(CV);
- O << "\t.align\t" << ConstantToAlignment(CV, TM) << "\n";
+ if (Alignment == 0)
+ Alignment = ConstantToAlignment(CV, TM);
+ O << "\t.align\t" << Alignment << "\n";
// Print .size and .type only if it is not a string.
if (const ConstantArray *CVA = dyn_cast<ConstantArray>(CV))
@@ -721,12 +724,12 @@
// Emit constant pool for this function
const MachineConstantPool *MCP = MF.getConstantPool();
- const std::vector<Constant*> &CP = MCP->getConstants();
+ const std::vector<std::pair<Constant*, unsigned> > &CP = MCP->getConstants();
enterSection(ReadOnlyData);
for (unsigned i = 0, e = CP.size(); i != e; ++i) {
std::string cpiName = ".CPI_" + CurrentFnName + "_" + utostr(i);
- printConstant(CP[i], cpiName);
+ printConstant(CP[i].first, CP[i].second, cpiName);
}
enterSection(Text);
@@ -755,7 +758,7 @@
if (GV->hasInitializer() &&
!(GV->getInitializer()->isNullValue() ||
isa<UndefValue>(GV->getInitializer()))) {
- printConstant(GV->getInitializer(), getID(GV));
+ printConstant(GV->getInitializer(), 0, getID(GV));
} else {
O << "\t.align\t" << TypeToAlignment(GV->getType()->getElementType(),
TM) << "\n";
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