* builtins.def (va_start, va_end, va_copy): Mark nothrow.

From-SVN: r146113

* builtins.def (va_start, va_end, va_copy): Mark nothrow.
From-SVN: r146113
6d14c006 · Jan Hubicka · Jan Hubicka · 8a912a6e · 6d14c006 · 6d14c006
Commit 6d14c006 authored Apr 15, 2009 by Jan Hubicka Committed by Jan Hubicka Apr 15, 2009
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gcc/ChangeLog
+4 -0

gcc/builtins.def
+3 -3

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2009-04-15  Jan Hubicka  <jh@suse.cz>
+
+	* builtins.def (va_start, va_end, va_copy): Mark nothrow.
+
 2009-04-15  Nathan Sidwell  <nathan@codesourcery.com>

 	* config/rs6000/rs6000.c (rs6000_init_builtins): Set TYPE_NAME of

--- a/gcc/builtins.def
+++ b/gcc/builtins.def
@@ -700,9 +700,9 @@ DEF_LIB_BUILTIN        (BUILT_IN_STRFTIME, "strftime", BT_FN_SIZE_STRING_SIZE_CO
 DEF_GCC_BUILTIN        (BUILT_IN_TRAP, "trap", BT_FN_VOID, ATTR_NORETURN_NOTHROW_LIST)
 DEF_GCC_BUILTIN        (BUILT_IN_UNWIND_INIT, "unwind_init", BT_FN_VOID, ATTR_NULL)
 DEF_GCC_BUILTIN        (BUILT_IN_UPDATE_SETJMP_BUF, "update_setjmp_buf", BT_FN_VOID_PTR_INT, ATTR_NULL)
-DEF_GCC_BUILTIN        (BUILT_IN_VA_COPY, "va_copy", BT_FN_VOID_VALIST_REF_VALIST_ARG, ATTR_NULL)
-DEF_GCC_BUILTIN        (BUILT_IN_VA_END, "va_end", BT_FN_VOID_VALIST_REF, ATTR_NULL)
-DEF_GCC_BUILTIN        (BUILT_IN_VA_START, "va_start", BT_FN_VOID_VALIST_REF_VAR, ATTR_NULL)
+DEF_GCC_BUILTIN        (BUILT_IN_VA_COPY, "va_copy", BT_FN_VOID_VALIST_REF_VALIST_ARG, ATTR_NOTHROW_NULL)
+DEF_GCC_BUILTIN        (BUILT_IN_VA_END, "va_end", BT_FN_VOID_VALIST_REF, ATTR_NOTHROW_NULL)
+DEF_GCC_BUILTIN        (BUILT_IN_VA_START, "va_start", BT_FN_VOID_VALIST_REF_VAR, ATTR_NOTHROW_NULL)
 DEF_GCC_BUILTIN        (BUILT_IN_VA_ARG_PACK, "va_arg_pack", BT_FN_INT, ATTR_PURE_NOTHROW_LIST)
 DEF_GCC_BUILTIN        (BUILT_IN_VA_ARG_PACK_LEN, "va_arg_pack_len", BT_FN_INT, ATTR_PURE_NOTHROW_LIST)
 DEF_EXT_LIB_BUILTIN    (BUILT_IN__EXIT, "_exit", BT_FN_VOID_INT, ATTR_NORETURN_NOTHROW_LIST)