This is an archive of the discontinued LLVM Phabricator instance.

Only prune new line when it exists (AsmParser).
Needs ReviewPublic

Authored by BrandonTJones on Apr 9 2019, 2:45 AM.

Reviewers

andreadb
grosbach

Path

Size

llvm/

lib/

MC/

MCParser/

5 lines

Show First 20 Lines • Show All 240 Lines • ▼ Show 20 Lines	AsmToken AsmLexer::LexLineComment() {

IsAtStartOfLine = true;		IsAtStartOfLine = true;
// This is a whole line comment. leave newline		// This is a whole line comment. leave newline
if (IsAtStartOfStatement)		if (IsAtStartOfStatement)
return AsmToken(AsmToken::EndOfStatement,		return AsmToken(AsmToken::EndOfStatement,
StringRef(TokStart, CurPtr - TokStart));		StringRef(TokStart, CurPtr - TokStart));
IsAtStartOfStatement = true;		IsAtStartOfStatement = true;

		// Only prune newline if it exists
		if (CurChar == EOF && peekPtr(-1) != '\n')
		return AsmToken(AsmToken::EndOfStatement,
		StringRef(TokStart, CurPtr - TokStart));

return AsmToken(AsmToken::EndOfStatement,		return AsmToken(AsmToken::EndOfStatement,
StringRef(TokStart, CurPtr - 1 - TokStart));		StringRef(TokStart, CurPtr - 1 - TokStart));
}		}

static void SkipIgnoredIntegerSuffix(const char &CurPtr, const char endBuf) {		static void SkipIgnoredIntegerSuffix(const char &CurPtr, const char endBuf) {
// Skip ULL, UL, U, L and LL suffices.		// Skip ULL, UL, U, L and LL suffices.
if ((CurPtr < endBuf) && CurPtr[0] == 'U')		if ((CurPtr < endBuf) && CurPtr[0] == 'U')
++CurPtr;		++CurPtr;
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