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m68m frame_pointer patch

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1329 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2001-04-19 09:16:07 +00:00
parent b809da7b8e
commit 467183a1d5
4 changed files with 7 additions and 8 deletions
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2
eval.c
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@ -4127,7 +4127,7 @@ stack_length(p)
alloca(0);
# define STACK_END (&stack_end)
#else
# if defined(__GNUC__) && defined(__i386__)
# if defined(__GNUC__) && (defined(__i386__) || defined(__m68k__))
VALUE *stack_end = __builtin_frame_address(0);
# else
VALUE *stack_end = alloca(1);

4
gc.c
View file

@ -943,7 +943,7 @@ rb_gc()
alloca(0);
# define STACK_END (&stack_end)
#else
# if defined(__GNUC__) && defined(__i386__)
# if defined(__GNUC__) && (defined(__i386__) || defined(__m68k__))
VALUE *stack_end = __builtin_frame_address(0);
# else
VALUE *stack_end = alloca(1);
@ -1023,7 +1023,7 @@ Init_stack(addr)
#if defined(__human68k__)
extern void *_SEND;
rb_gc_stack_start = _SEND;
#elif defined(__GNUC__) && defined(__i386__)
#elif defined(__GNUC__) && (defined(__i386__) || defined(__m68k__))
rb_gc_stack_start = __builtin_frame_address(2);
#else
VALUE start;

5
lib/pstore.rb
View file

@ -41,11 +41,10 @@ class PStore
def [](name)
in_transaction
value = @table[name]
if value == nil
if @table.key? name
raise PStore::Error, format("undefined root name `%s'", name)
end
value
@table[name]
end
def []=(name, value)
in_transaction

4
regex.c
View file

@ -1439,8 +1439,7 @@ re_compile_pattern(pattern, size, bufp)
}
range_retry:
if (range && had_char_class) {
FREE_AND_RETURN(stackb, "invalid regular expression; can't use character class as a end value of range");
goto invalid_pattern;
FREE_AND_RETURN(stackb, "invalid regular expression; can't use character class as an end value of range");
}
PATFETCH(c);
@ -1463,6 +1462,7 @@ re_compile_pattern(pattern, size, bufp)
PATFETCH_MBC(c);
had_mbchar++;
}
had_char_class = 0;
/* \ escapes characters when inside [...]. */
if (c == '\\') {