[llvm-commits] CVS: llvm/lib/CodeGen/AsmPrinter.cpp
Devang Patel
dpatel at apple.com
Tue Oct 24 13:32:39 PDT 2006
Changes in directory llvm/lib/CodeGen:
AsmPrinter.cpp updated: 1.112 -> 1.113
---
Log message:
Move getPreferredAlignmentLog from AsmPrinter to TargetData
---
Diffs of the changes: (+0 -23)
AsmPrinter.cpp | 23 -----------------------
1 files changed, 23 deletions(-)
Index: llvm/lib/CodeGen/AsmPrinter.cpp
diff -u llvm/lib/CodeGen/AsmPrinter.cpp:1.112 llvm/lib/CodeGen/AsmPrinter.cpp:1.113
--- llvm/lib/CodeGen/AsmPrinter.cpp:1.112 Fri Oct 20 02:07:24 2006
+++ llvm/lib/CodeGen/AsmPrinter.cpp Tue Oct 24 15:32:14 2006
@@ -326,29 +326,6 @@
}
}
-/// getPreferredAlignmentLog - Return the preferred alignment of the
-/// specified global, returned in log form. This includes an explicitly
-/// requested alignment (if the global has one).
-unsigned AsmPrinter::getPreferredAlignmentLog(const GlobalVariable *GV) const {
- const Type *ElemType = GV->getType()->getElementType();
- unsigned Alignment = TM.getTargetData()->getTypeAlignmentShift(ElemType);
- if (GV->getAlignment() > (1U << Alignment))
- Alignment = Log2_32(GV->getAlignment());
-
- if (GV->hasInitializer()) {
- // Always round up alignment of global doubles to 8 bytes.
- if (GV->getType()->getElementType() == Type::DoubleTy && Alignment < 3)
- Alignment = 3;
- if (Alignment < 4) {
- // If the global is not external, see if it is large. If so, give it a
- // larger alignment.
- if (TM.getTargetData()->getTypeSize(ElemType) > 128)
- Alignment = 4; // 16-byte alignment.
- }
- }
- return Alignment;
-}
-
/// getGlobalLinkName - Returns the asm/link name of of the specified
/// global variable. Should be overridden by each target asm printer to
/// generate the appropriate value.
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