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2008-07-04 Kai Tietz <kai.tietz@onevision.com>
authorktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 4 Jul 2008 08:15:27 +0000 (08:15 +0000)
committerktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 4 Jul 2008 08:15:27 +0000 (08:15 +0000)
commit92667ff7f2525ea5d9422fb2e7a472bbf0386020
treed1af1f94095ce5db28182a39c821328c23262a9b
parent4133acc5c5820d4ef9727c7ba0e74b91432f8fca
2008-07-04  Kai Tietz  <kai.tietz@onevision.com>

* config.gcc (extra_headers): Add cross-stdarg.h for target
x86_64-*-* and i?86-*-*.
* config/i386/cross-stdarg.h: New.
* builtins.c (std_fn_abi_va_list): New.
(std_canonical_va_list_type): New.
(stabilize_va_list): Replace va_list_type_node use by
mtarget.canonical_va_list_type.
(gimplify_va_arg_expr): Likewise.
(expand_builtin_va_copy): Replace va_list_type_node use by
mtarget.fn_abi_va_list.
* tree-sra.c (is_va_list_type): New helper.
(decl_can_be_decomposed_p): Replace
va_list_type_node use by is_va_list_type.
* tree-ssa-ccp.c (optimize_stdarg_builtin): Likewise.
* tree-stdarg.c (execute_optimize_stdarg): Likewise.
* c-common.c (c_common_nodes_and_builtins): Use TARGET_ENUM_VA_LIST.
* config/i386/i386-protos.h (ix86_get_valist_type): New.
(ix86_enum_va_list): New.
* config/i386/i386.c (sysv_va_list_type_node): New.
(ms_va_list_type_node): New.
(ix86_function_type_abi): Remove sorry.
(ix86_build_builtin_va_list_abi): New.
(ix86_build_builtin_va_list): Call ix86_build_builtin_va_list_abi
for 64-bit targets.
(ix86_va_start): Replace va_list_type_node by sysv_va_list_type_node.
(ix86_init_builtins_va_builtins_abi): New.
(ix86_init_builtins): Use ix86_init_builtins_va_builtins_abi
for 64-bit targets.
(ix86_handle_abi_attribute): New.
(attribute_spec): Add sysv_abi and ms_abi.
(ix86_fn_abi_va_list): New.
(ix86_canonical_va_list_type): New.
(ix86_enum_va_list): New.
(TARGET_FN_ABI_VA_LIST): New.
(TARGET_CANONICAL_VA_LIST_TYPE): New.
* config/i386/i386.h (TARGET_ENUM_VA_LIST): New.
* doc/tm.texi (TARGET_FN_ABI_VA_LIST): New.
(TARGET_CANONICAL_VA_LIST_TYPE): New.
(TARGET_ENUM_VA_LIST): New.
* expr.h (std_fn_abi_va_list): New.
(std_canonical_va_list_type): New.
* target-def.h (TARGET_FN_ABI_VA_LIST): New.
(TARGET_CANONICAL_VA_LIST_TYPE): New.
(TARGET_INITIALIZER): Add TARGET_FN_ABI_VA_LIST and
TARGET_CANONICAL_VA_LIST_TYPE.
* target.h (struct gcc_target): Add fn_abi_va_list hook
and canonical_va_list_type hook.

2008-07-04  Kai Tietz  <kai.tietz@onevision.com>

* gcc.dg/callabi/callabi.h: New.
* gcc.dg/callabi/vaarg-1.c: New.
* gcc.dg/callabi/vaarg-2.c: New.
* gcc.dg/callabi/vaarg-3.c: New.
* gcc.dg/callabi/func-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137452 138bc75d-0d04-0410-961f-82ee72b054a4
21 files changed:
gcc/ChangeLog
gcc/builtins.c
gcc/c-common.c
gcc/config.gcc
gcc/config/i386/cross-stdarg.h [new file with mode: 0644]
gcc/config/i386/i386-protos.h
gcc/config/i386/i386.c
gcc/config/i386/i386.h
gcc/doc/tm.texi
gcc/expr.h
gcc/target-def.h
gcc/target.h
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/callabi/callabi.h [new file with mode: 0644]
gcc/testsuite/gcc.dg/callabi/func-1.c [new file with mode: 0644]
gcc/testsuite/gcc.dg/callabi/vaarg-1.c [new file with mode: 0644]
gcc/testsuite/gcc.dg/callabi/vaarg-2.c [new file with mode: 0644]
gcc/testsuite/gcc.dg/callabi/vaarg-3.c [new file with mode: 0644]
gcc/tree-sra.c
gcc/tree-ssa-ccp.c
gcc/tree-stdarg.c