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godump.c (go_define): Treat a single character in single quotes, or a string, as an operand.

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* godump.c (go_define): Treat a single character in single quotes,
	or a string, as an operand.

From-SVN: r179118
This commit is contained in:
Ian Lance Taylor 2011-09-23 14:28:13 +00:00 • committed by Ian Lance Taylor
parent c75732496d
commit 9e4ef69ef8
2 changed files with 17 additions and 0 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2011-09-23 Ian Lance Taylor <iant@google.com>
* godump.c (go_define): Treat a single character in single quotes,
or a string, as an operand.
2011-09-23 Martin Jambor <mjambor@suse.cz>
* ipa-prop.h (jump_func_type): Updated comments.

12
gcc/godump.c
View file

@ -301,11 +301,13 @@ go_define (unsigned int lineno, const char *buffer)
case '\'':
{
char quote;
int count;
if (saw_operand)
goto unknown;
quote = *p;
*q++ = *p++;
count = 0;
while (*p != quote)
{
int c;
@ -313,6 +315,8 @@ go_define (unsigned int lineno, const char *buffer)
if (*p == '\0')
goto unknown;
++count;
if (*p != '\\')
{
*q++ = *p++;
@ -358,7 +362,15 @@ go_define (unsigned int lineno, const char *buffer)
goto unknown;
}
}
*q++ = *p++;
if (quote == '\'' && count != 1)
goto unknown;
saw_operand = true;
need_operand = false;
break;
}