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objc-act.c (encode_type): Encode INTEGER_TYPEs and REAL_TYPEs based on the bitsize of the type's mode... 

* objc/objc-act.c (encode_type): Encode INTEGER_TYPEs and
	REAL_TYPEs based on the bitsize of the type's mode, not the
	mode directly.

From-SVN: r71923
This commit is contained in:
Zack Weinberg 2003-09-29 22:28:58 +00:00
parent 21e6f0257f
commit 563556ca7a
2 changed files with 29 additions and 43 deletions
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8
gcc/ChangeLog
View File

@ -1,8 +1,14 @@
2003-09-29 Zack Weinberg <zack@codesourcery.com>
* objc/objc-act.c (encode_type): Encode INTEGER_TYPEs and
REAL_TYPEs based on the bitsize of the type's mode, not the
mode directly.
2003-09-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* dwarf2out.c (default_eh_frame_section): Split into ...
(named_section_eh_frame_section, collect2_eh_frame_section): ... new
functions.
functions.
* output.h (named_section_eh_frame_section): Declare.
(collect2_eh_frame_section): Likewise.

64
gcc/objc/objc-act.c
View File

@ -7325,62 +7325,42 @@ encode_next_bitfield (int width)
}
/* FORMAT will be OBJC_ENCODE_INLINE_DEFS or OBJC_ENCODE_DONT_INLINE_DEFS. */
static void
encode_type (tree type, int curtype, int format)
{
enum tree_code code = TREE_CODE (type);
char c;
if (code == INTEGER_TYPE)
{
if (integer_zerop (TYPE_MIN_VALUE (type)))
switch (GET_MODE_BITSIZE (TYPE_MODE (type)))
{
/* Unsigned integer types. */
if (TYPE_MODE (type) == QImode)
obstack_1grow (&util_obstack, 'C');
else if (TYPE_MODE (type) == HImode)
obstack_1grow (&util_obstack, 'S');
else if (TYPE_MODE (type) == SImode)
{
if (type == long_unsigned_type_node)
obstack_1grow (&util_obstack, 'L');
else
obstack_1grow (&util_obstack, 'I');
}
else if (TYPE_MODE (type) == DImode)
obstack_1grow (&util_obstack, 'Q');
}
else
/* Signed integer types. */
{
if (TYPE_MODE (type) == QImode)
obstack_1grow (&util_obstack, 'c');
else if (TYPE_MODE (type) == HImode)
obstack_1grow (&util_obstack, 's');
else if (TYPE_MODE (type) == SImode)
{
if (type == long_integer_type_node)
obstack_1grow (&util_obstack, 'l');
else
obstack_1grow (&util_obstack, 'i');
}
else if (TYPE_MODE (type) == DImode)
obstack_1grow (&util_obstack, 'q');
case 8: c = TREE_UNSIGNED (type) ? 'C' : 'c'; break;
case 16: c = TREE_UNSIGNED (type) ? 'S' : 's'; break;
case 32:
if (type == long_unsigned_type_node
|| type == long_integer_type_node)
c = TREE_UNSIGNED (type) ? 'L' : 'l';
else
c = TREE_UNSIGNED (type) ? 'I' : 'i';
break;
case 64: c = TREE_UNSIGNED (type) ? 'Q' : 'q'; break;
default: abort ();
}
obstack_1grow (&util_obstack, c);
}
else if (code == REAL_TYPE)
{
/* Floating point types. */
if (TYPE_MODE (type) == SFmode)
obstack_1grow (&util_obstack, 'f');
else if (TYPE_MODE (type) == DFmode
|| TYPE_MODE (type) == TFmode)
obstack_1grow (&util_obstack, 'd');
switch (GET_MODE_BITSIZE (TYPE_MODE (type)))
{
case 32: c = 'f'; break;
case 64:
case 128: c = 'd'; break;
default: abort ();
}
obstack_1grow (&util_obstack, c);
}
else if (code == VOID_TYPE)