aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--include/llvm/MC/MCParser/AsmParser.h2
-rw-r--r--lib/MC/MCParser/AsmParser.cpp56
-rw-r--r--test/MC/AsmParser/directive_zerofill.s2
-rw-r--r--test/MC/AsmParser/exprs.s2
4 files changed, 31 insertions, 31 deletions
diff --git a/include/llvm/MC/MCParser/AsmParser.h b/include/llvm/MC/MCParser/AsmParser.h
index 43cb596..f504caa 100644
--- a/include/llvm/MC/MCParser/AsmParser.h
+++ b/include/llvm/MC/MCParser/AsmParser.h
@@ -139,8 +139,6 @@ private:
bool ParseDirectiveELFType(); // ELF specific ".type"
bool ParseDirectiveComm(bool IsLocal); // ".comm" and ".lcomm"
- bool ParseDirectiveDarwinZerofill(); // Darwin specific ".zerofill"
- bool ParseDirectiveDarwinTBSS(); // Darwin specific ".tbss"
bool ParseDirectiveAbort(); // ".abort"
bool ParseDirectiveInclude(); // ".include"
diff --git a/lib/MC/MCParser/AsmParser.cpp b/lib/MC/MCParser/AsmParser.cpp
index b9139fe..0aeff0f 100644
--- a/lib/MC/MCParser/AsmParser.cpp
+++ b/lib/MC/MCParser/AsmParser.cpp
@@ -83,6 +83,12 @@ public:
Parser.AddDirectiveHandler(this, ".secure_log_reset",
MCAsmParser::DirectiveHandler(
&DarwinAsmParser::ParseDirectiveSecureLogReset));
+ Parser.AddDirectiveHandler(this, ".tbss",
+ MCAsmParser::DirectiveHandler(
+ &DarwinAsmParser::ParseDirectiveTBSS));
+ Parser.AddDirectiveHandler(this, ".zerofill",
+ MCAsmParser::DirectiveHandler(
+ &DarwinAsmParser::ParseDirectiveZerofill));
}
bool ParseDirectiveDesc(StringRef, SMLoc);
@@ -91,6 +97,8 @@ public:
bool ParseDirectiveSecureLogReset(StringRef, SMLoc);
bool ParseDirectiveSecureLogUnique(StringRef, SMLoc);
bool ParseDirectiveSubsectionsViaSymbols(StringRef, SMLoc);
+ bool ParseDirectiveTBSS(StringRef, SMLoc);
+ bool ParseDirectiveZerofill(StringRef, SMLoc);
};
}
@@ -838,10 +846,6 @@ bool AsmParser::ParseStatement() {
return ParseDirectiveComm(/*IsLocal=*/false);
if (IDVal == ".lcomm")
return ParseDirectiveComm(/*IsLocal=*/true);
- if (IDVal == ".zerofill")
- return ParseDirectiveDarwinZerofill();
- if (IDVal == ".tbss")
- return ParseDirectiveDarwinTBSS();
if (IDVal == ".abort")
return ParseDirectiveAbort();
@@ -1532,12 +1536,12 @@ bool AsmParser::ParseDirectiveComm(bool IsLocal) {
return false;
}
-/// ParseDirectiveDarwinZerofill
+/// ParseDirectiveZerofill
/// ::= .zerofill segname , sectname [, identifier , size_expression [
/// , align_expression ]]
-bool AsmParser::ParseDirectiveDarwinZerofill() {
+bool DarwinAsmParser::ParseDirectiveZerofill(StringRef, SMLoc) {
StringRef Segment;
- if (ParseIdentifier(Segment))
+ if (getParser().ParseIdentifier(Segment))
return TokError("expected segment name after '.zerofill' directive");
if (getLexer().isNot(AsmToken::Comma))
@@ -1545,7 +1549,7 @@ bool AsmParser::ParseDirectiveDarwinZerofill() {
Lex();
StringRef Section;
- if (ParseIdentifier(Section))
+ if (getParser().ParseIdentifier(Section))
return TokError("expected section name after comma in '.zerofill' "
"directive");
@@ -1553,9 +1557,9 @@ bool AsmParser::ParseDirectiveDarwinZerofill() {
// the section but with no symbol.
if (getLexer().is(AsmToken::EndOfStatement)) {
// Create the zerofill section but no symbol
- getStreamer().EmitZerofill(Ctx.getMachOSection(Segment, Section,
- MCSectionMachO::S_ZEROFILL, 0,
- SectionKind::getBSS()));
+ getStreamer().EmitZerofill(getContext().getMachOSection(
+ Segment, Section, MCSectionMachO::S_ZEROFILL,
+ 0, SectionKind::getBSS()));
return false;
}
@@ -1565,11 +1569,11 @@ bool AsmParser::ParseDirectiveDarwinZerofill() {
SMLoc IDLoc = getLexer().getLoc();
StringRef IDStr;
- if (ParseIdentifier(IDStr))
+ if (getParser().ParseIdentifier(IDStr))
return TokError("expected identifier in directive");
// handle the identifier as the key symbol.
- MCSymbol *Sym = CreateSymbol(IDStr);
+ MCSymbol *Sym = getContext().GetOrCreateSymbol(IDStr);
if (getLexer().isNot(AsmToken::Comma))
return TokError("unexpected token in directive");
@@ -1577,7 +1581,7 @@ bool AsmParser::ParseDirectiveDarwinZerofill() {
int64_t Size;
SMLoc SizeLoc = getLexer().getLoc();
- if (ParseAbsoluteExpression(Size))
+ if (getParser().ParseAbsoluteExpression(Size))
return true;
int64_t Pow2Alignment = 0;
@@ -1585,7 +1589,7 @@ bool AsmParser::ParseDirectiveDarwinZerofill() {
if (getLexer().is(AsmToken::Comma)) {
Lex();
Pow2AlignmentLoc = getLexer().getLoc();
- if (ParseAbsoluteExpression(Pow2Alignment))
+ if (getParser().ParseAbsoluteExpression(Pow2Alignment))
return true;
}
@@ -1611,24 +1615,24 @@ bool AsmParser::ParseDirectiveDarwinZerofill() {
// Create the zerofill Symbol with Size and Pow2Alignment
//
// FIXME: Arch specific.
- getStreamer().EmitZerofill(Ctx.getMachOSection(Segment, Section,
- MCSectionMachO::S_ZEROFILL, 0,
- SectionKind::getBSS()),
- Sym, Size, 1 << Pow2Alignment);
+ getStreamer().EmitZerofill(getContext().getMachOSection(
+ Segment, Section, MCSectionMachO::S_ZEROFILL,
+ 0, SectionKind::getBSS()),
+ Sym, Size, 1 << Pow2Alignment);
return false;
}
-/// ParseDirectiveDarwinTBSS
+/// ParseDirectiveTBSS
/// ::= .tbss identifier, size, align
-bool AsmParser::ParseDirectiveDarwinTBSS() {
+bool DarwinAsmParser::ParseDirectiveTBSS(StringRef, SMLoc) {
SMLoc IDLoc = getLexer().getLoc();
StringRef Name;
- if (ParseIdentifier(Name))
+ if (getParser().ParseIdentifier(Name))
return TokError("expected identifier in directive");
// Handle the identifier as the key symbol.
- MCSymbol *Sym = CreateSymbol(Name);
+ MCSymbol *Sym = getContext().GetOrCreateSymbol(Name);
if (getLexer().isNot(AsmToken::Comma))
return TokError("unexpected token in directive");
@@ -1636,7 +1640,7 @@ bool AsmParser::ParseDirectiveDarwinTBSS() {
int64_t Size;
SMLoc SizeLoc = getLexer().getLoc();
- if (ParseAbsoluteExpression(Size))
+ if (getParser().ParseAbsoluteExpression(Size))
return true;
int64_t Pow2Alignment = 0;
@@ -1644,7 +1648,7 @@ bool AsmParser::ParseDirectiveDarwinTBSS() {
if (getLexer().is(AsmToken::Comma)) {
Lex();
Pow2AlignmentLoc = getLexer().getLoc();
- if (ParseAbsoluteExpression(Pow2Alignment))
+ if (getParser().ParseAbsoluteExpression(Pow2Alignment))
return true;
}
@@ -1665,7 +1669,7 @@ bool AsmParser::ParseDirectiveDarwinTBSS() {
if (!Sym->isUndefined())
return Error(IDLoc, "invalid symbol redefinition");
- getStreamer().EmitTBSSSymbol(Ctx.getMachOSection(
+ getStreamer().EmitTBSSSymbol(getContext().getMachOSection(
"__DATA", "__thread_bss",
MCSectionMachO::S_THREAD_LOCAL_ZEROFILL,
0, SectionKind::getThreadBSS()),
diff --git a/test/MC/AsmParser/directive_zerofill.s b/test/MC/AsmParser/directive_zerofill.s
index 207b8a9..bd6e485 100644
--- a/test/MC/AsmParser/directive_zerofill.s
+++ b/test/MC/AsmParser/directive_zerofill.s
@@ -1,4 +1,4 @@
-# RUN: llvm-mc -triple i386-unknown-unknown %s | FileCheck %s
+# RUN: llvm-mc -triple i386-apple-darwin9 %s | FileCheck %s
# CHECK: TEST0:
# CHECK: .zerofill __FOO,__bar,x,1
diff --git a/test/MC/AsmParser/exprs.s b/test/MC/AsmParser/exprs.s
index d9a248c..350360c 100644
--- a/test/MC/AsmParser/exprs.s
+++ b/test/MC/AsmParser/exprs.s
@@ -70,5 +70,3 @@ L0:
L1:
jmp A
.long . - L1
-
- .zerofill __DATA,_bss,A,0
generated by cgit v1.1 at 2024-09-28 18:55:52 +0000