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Franz Sirl <Franz.Sirl-kernel@lauterbach.com>

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* rs6000.c (rs6000_build_va_list): Create a TYPE_DECL node
        for the va_list record.

From-SVN: r29746
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Franz Sirl 1999-10-01 01:46:41 +00:00 committed by Richard Henderson
parent 9b00189f09
commit bab45a519b
2 changed files with 9 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Thu Sep 30 18:44:50 1999 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* rs6000.c (rs6000_build_va_list): Create a TYPE_DECL node
for the va_list record.
Thu Sep 30 18:34:54 1999 Jan Hubicka <hubicka@freesoft.cz>
* i386.c (ix86_adjust_cost): Ignore false ebp dependencies in

5
gcc/config/rs6000/rs6000.c
View File

@ -1775,7 +1775,7 @@ setup_incoming_varargs (cum, mode, type, pretend_size, no_rtl)
tree
rs6000_build_va_list ()
{
tree f_gpr, f_fpr, f_ovf, f_sav, record;
tree f_gpr, f_fpr, f_ovf, f_sav, record, type_decl;
tree uchar_type_node;
/* Only SVR4 needs something special. */
@ -1783,6 +1783,7 @@ rs6000_build_va_list ()
return ptr_type_node;
record = make_node (RECORD_TYPE);
type_decl = build_decl (TYPE_DECL, get_identifier ("__va_list_tag"), record);
uchar_type_node = make_unsigned_type (CHAR_TYPE_SIZE);
f_gpr = build_decl (FIELD_DECL, get_identifier ("gpr"), uchar_type_node);
@ -1797,6 +1798,8 @@ rs6000_build_va_list ()
DECL_FIELD_CONTEXT (f_ovf) = record;
DECL_FIELD_CONTEXT (f_sav) = record;
TREE_CHAIN (record) = type_decl;
TYPE_NAME (record) = type_decl;
TYPE_FIELDS (record) = f_gpr;
TREE_CHAIN (f_gpr) = f_fpr;
TREE_CHAIN (f_fpr) = f_ovf;