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mips.c (mips_build_va_list): Make padding in va_list structure explicit to avoid -Wpadded warnings.

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2003-06-27  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.c (mips_build_va_list): Make padding in
        va_list structure explicit to avoid -Wpadded warnings.

From-SVN: r68613
This commit is contained in:
Chris Demetriou 2003-06-27 22:43:38 +00:00 committed by Chris Demetriou
parent e455bc273e
commit 7a0ec6071b
2 changed files with 15 additions and 2 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2003-06-27 Chris Demetriou <cgd@broadcom.com>
* config/mips/mips.c (mips_build_va_list): Make padding in
va_list structure explicit to avoid -Wpadded warnings.
2003-06-27 Ulrich Weigand <uweigand@de.ibm.com>
* config/s390/s390.h (SECONDARY_OUTPUT_RELOAD_CLASS): Define.

12
gcc/config/mips/mips.c
View File

@ -4273,7 +4273,8 @@ mips_build_va_list ()
{
if (EABI_FLOAT_VARARGS_P)
{
tree f_ovfl, f_gtop, f_ftop, f_goff, f_foff, record;
tree f_ovfl, f_gtop, f_ftop, f_goff, f_foff, f_res, record;
tree array, index;
record = make_node (RECORD_TYPE);
@ -4287,19 +4288,26 @@ mips_build_va_list ()
unsigned_char_type_node);
f_foff = build_decl (FIELD_DECL, get_identifier ("__fpr_offset"),
unsigned_char_type_node);
/* Explicitly pad to the size of a pointer, so that -Wpadded won't
warn on every user file. */
index = build_int_2 (GET_MODE_SIZE (ptr_mode) - 2 - 1, 0);
array = build_array_type (unsigned_char_type_node,
build_index_type (index));
f_res = build_decl (FIELD_DECL, get_identifier ("__reserved"), array);
DECL_FIELD_CONTEXT (f_ovfl) = record;
DECL_FIELD_CONTEXT (f_gtop) = record;
DECL_FIELD_CONTEXT (f_ftop) = record;
DECL_FIELD_CONTEXT (f_goff) = record;
DECL_FIELD_CONTEXT (f_foff) = record;
DECL_FIELD_CONTEXT (f_res) = record;
TYPE_FIELDS (record) = f_ovfl;
TREE_CHAIN (f_ovfl) = f_gtop;
TREE_CHAIN (f_gtop) = f_ftop;
TREE_CHAIN (f_ftop) = f_goff;
TREE_CHAIN (f_goff) = f_foff;
TREE_CHAIN (f_foff) = f_res;
layout_type (record);
return record;