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* i386.c (classify_argument): Fix computing of field's offsets.

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From-SVN: r56204
This commit is contained in:
Jan Hubicka 2002-08-11 14:44:21 +02:00 committed by Jan Hubicka
parent caad61a13c
commit db01f48085
2 changed files with 12 additions and 3 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
Sun Aug 11 14:43:17 CEST 2002 Jan Hubicka <jh@suse.cz>
* i386.c (classify_argument): Fix computing of field's offsets.
2002-08-11 Andreas Jaeger <aj@suse.de>
PR target/7531:

11
gcc/config/i386/i386.c
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@ -1146,6 +1146,9 @@ override_options ()
ix86_tls_dialect_string);
}
if (profile_flag)
target_flags &= ~MASK_OMIT_LEAF_FRAME_POINTER;
/* Keep nonleaf frame pointers. */
if (TARGET_OMIT_LEAF_FRAME_POINTER)
flag_omit_frame_pointer = 1;
@ -1257,6 +1260,8 @@ optimization_options (level, size)
flag_pcc_struct_return = 0;
flag_asynchronous_unwind_tables = 1;
}
if (profile_flag)
flag_omit_frame_pointer = 0;
}
/* Table of valid machine attributes. */
@ -1634,7 +1639,7 @@ classify_argument (mode, type, classes, bit_offset)
return 0;
for (i = 0; i < num; i++)
{
int pos = (offset + bit_offset) / 8 / 8;
int pos = (offset + (bit_offset % 64)) / 8 / 8;
classes[i + pos] =
merge_classes (subclasses[i], classes[i + pos]);
}
@ -1671,7 +1676,7 @@ classify_argument (mode, type, classes, bit_offset)
for (i = 0; i < num; i++)
{
int pos =
(int_bit_position (field) + bit_offset) / 8 / 8;
(int_bit_position (field) + (bit_offset % 64)) / 8 / 8;
classes[i + pos] =
merge_classes (subclasses[i], classes[i + pos]);
}
@ -1717,7 +1722,7 @@ classify_argument (mode, type, classes, bit_offset)
num = classify_argument (TYPE_MODE (type),
type, subclasses,
(offset + bit_offset) % 256);
(offset + (bit_offset % 64)) % 256);
if (!num)
return 0;
for (i = 0; i < num; i++)