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avoid copying MCAsmInfo by value, add an (extremely low prio) fixme.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82911 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-09-27 19:38:39 +00:00
parent 8ff95de83c
commit cec545097c
2 changed files with 3 additions and 5 deletions
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6
tools/llvm-mc/AsmLexer.cpp
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@ -243,10 +243,8 @@ StringRef AsmLexer::LexUntilEndOfStatement() {
} }
bool AsmLexer::isAtStartOfComment(char Char) { bool AsmLexer::isAtStartOfComment(char Char) {
for (const char *p = MAI.getCommentString(); *p != 0; ++p) // FIXME: This won't work for multi-character comment indicators like "//".
if (Char == *p) return Char == *MAI.getCommentString();
return true;
return false;
} }
AsmToken AsmLexer::LexToken() { AsmToken AsmLexer::LexToken() {

2
tools/llvm-mc/AsmLexer.h
View File

@ -30,7 +30,7 @@ class MCAsmInfo;
/// AsmLexer - Lexer class for assembly files. /// AsmLexer - Lexer class for assembly files.
class AsmLexer : public MCAsmLexer { class AsmLexer : public MCAsmLexer {
SourceMgr &SrcMgr; SourceMgr &SrcMgr;
const MCAsmInfo MAI; const MCAsmInfo &MAI;
const char *CurPtr; const char *CurPtr;
const MemoryBuffer *CurBuf; const MemoryBuffer *CurBuf;