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all supported target now have aligned common support.

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llvm-svn: 94413
This commit is contained in:
Chris Lattner 2010-01-25 07:29:13 +00:00
parent 355085f393
commit 474395e815
3 changed files with 1 additions and 9 deletions
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7
include/llvm/MC/MCAsmInfo.h
View File

@ -195,10 +195,6 @@ namespace llvm {
/// directive.
bool HasLCOMMDirective; // Defaults to false.
/// COMMDirectiveTakesAlignment - True if COMMDirective take a third
/// argument that specifies the alignment of the declaration.
bool COMMDirectiveTakesAlignment; // Defaults to true.
/// HasDotTypeDotSizeDirective - True if the target has .type and .size
/// directives, this is true for most ELF targets.
bool HasDotTypeDotSizeDirective; // Defaults to true.
@ -400,9 +396,6 @@ namespace llvm {
return SetDirective;
}
bool hasLCOMMDirective() const { return HasLCOMMDirective; }
bool getCOMMDirectiveTakesAlignment() const {
return COMMDirectiveTakesAlignment;
}
bool hasDotTypeDotSizeDirective() const {return HasDotTypeDotSizeDirective;}
bool hasSingleParameterDotFile() const { return HasSingleParameterDotFile; }
bool hasNoDeadStrip() const { return HasNoDeadStrip; }

1
lib/MC/MCAsmInfo.cpp
View File

@ -53,7 +53,6 @@ MCAsmInfo::MCAsmInfo() {
GlobalDirective = "\t.globl\t";
SetDirective = 0;
HasLCOMMDirective = false;
COMMDirectiveTakesAlignment = true;
HasDotTypeDotSizeDirective = true;
HasSingleParameterDotFile = true;
HasNoDeadStrip = false;

2
lib/MC/MCAsmStreamer.cpp
View File

@ -254,7 +254,7 @@ void MCAsmStreamer::EmitSymbolDesc(MCSymbol *Symbol, unsigned DescValue) {
void MCAsmStreamer::EmitCommonSymbol(MCSymbol *Symbol, uint64_t Size,
unsigned ByteAlignment) {
OS << "\t.comm\t" << *Symbol << ',' << Size;
if (ByteAlignment != 0 && MAI.getCOMMDirectiveTakesAlignment()) {
if (ByteAlignment != 0) {
if (MAI.getAlignmentIsInBytes())
OS << ',' << ByteAlignment;
else