* ginclude/varargs.h: Replace with stub which issues #error.

	* ginclude/stdarg.h: __builtin_stdarg_start is renamed
	__builtin_va_start.

	* builtins.def (BUILT_IN_VARARGS_START): Delete.
	(BUILT_IN_VA_START): New.
	* builtins.c (expand_builtin_va_start): Eliminate first
	argument and code to implement pre-ISO varargs.
	(std_expand_builtin_va_start): Ignore first argument; it is
	always 1.
	(expand_builtin): Handle BUILT_IN_VA_START and
	BUILT_IN_STDARG_START identically.  Delete
	BUILT_IN_VARARGS_START case.

	* function.c (assign_parms): Delete hide_last_arg and all
	its uses.
	(mark_varargs): Delete function.
	* function.h (struct function): Delete 'varargs' bit.
	(current_function_varargs): Delete macro.
	* tree.h: Don't declare mark_varargs.

	* c-decl.c (c_function_varargs, c_mark_varargs): Delete.
	(c_expand_body): Don't call mark_varargs.
	* c-objc-common.c: Handle BUILT_IN_VA_START and
	BUILT_IN_STDARG_START identically.  Delete
	BUILT_IN_VARARGS_START case.
	* c-tree.h: Don't declare c_mark_varargs.
	* c-parse.in: Remove grammar rules for '&...' (which has been
	commented out since before 2.7.2) and for '...' in K+R
	argument declarations.

	* builtins.c, function.c, integrate.c, sibcall.c,
	config/alpha/unicosmk.h, config/arc/arc.c, config/arc/arc.h,
	config/avr/avr.c, config/cris/cris.c, config/fr30/fr30.c,
	config/i960/i960.c, config/i960/i960.md, config/m32r/m32r.c,
	config/m32r/m32r.h, config/m88k/m88k.c, config/m88k/m88k.h,
	config/mips/mips.c, config/mmix/mmix.c, config/mmix/mmix.h,
	config/mn10300/mn10300.c, config/pa/som.h, config/s390/s390.c,
	config/sh/sh.c, config/sh/sh.h, config/sparc/sparc.h,
	config/stormy16/stormy16.c: Delete all references to
	current_function_varargs, and code predicated on that flag.

	* config/alpha/alpha.c (alpha_va_start),
	config/arc/arc.c (arc_va_start),
	config/i386/i386.c (ix86_va_start),
	config/mips/mips.c (mips_va_start),
	config/mn10300/mn10300.c (mn10300_va_start),
	config/rs6000/rs6000.c (rs6000_va_start),
	config/s390/s390.c (s390_va_start),
	config/sh/sh.c (sh_va_start),
	Ignore first argument; it is always 1.

	* config/c4x/c4x-protos.h, config/c4x/c4x.c: Delete c4x_va_start.
	* config/ia64/ia64-protos.h, config/ia64/ia64.c: Delete ia64_va_start.
	* config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c:
	Delete m68hc11_va_start.
	* config/c4x/c4x.h, config/ia64/ia64.h, config/m68hc11/m68hc11.h:
	No need to define EXPAND_BUILTIN_VA_START.

	* doc/invoke.texi, doc/sourcebuild.texi, doc/tm.texi,
	doc/trouble.texi: Remove references to GCC-provided <varargs.h>.

testsuite:
	* c-torture/execute/991216-3.c, c-torture/execute/strct-varg-1.c,
	c-torture/execute/va-arg-7.c, c-torture/execute/va-arg-8.c,
	c-torture/execute/va-arg-15.c, c-torture/execute/va-arg-16.c,
	c-torture/execute/va-arg-17.c, c-torture/execute/va-arg-19.c:
	Convert to use <stdarg.h>.
	* c-torture/execute/va-arg-3.c, c-torture/execute/va-arg-3.x:
	Delete.
	* gcc.dg/va-arg-2.c: New.
	* lib/gcc.exp, lib/objc.exp: Remove code to set -DNO_VARARGS.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55472 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 23 insertions, 11 deletions

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 4883daf0ef0..77bbae2b7db 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,9 +1,21 @@
+2002-07-15  Zack Weinberg  <zack@codesourcery.com>
+
+	* c-torture/execute/991216-3.c, c-torture/execute/strct-varg-1.c,
+	c-torture/execute/va-arg-7.c, c-torture/execute/va-arg-8.c,
+	c-torture/execute/va-arg-15.c, c-torture/execute/va-arg-16.c,
+	c-torture/execute/va-arg-17.c, c-torture/execute/va-arg-19.c:
+	Convert to use <stdarg.h>.
+	* c-torture/execute/va-arg-3.c, c-torture/execute/va-arg-3.x:
+	Delete.
+	* gcc.dg/va-arg-2.c: New.
+	* lib/gcc.exp, lib/objc.exp: Remove code to set -DNO_VARARGS.
+
 2002-07-15  Jakub Jelinek  <jakub@redhat.com>
 
 	* gcc.c-torture/compile/20020710-1.c: New test.
 
 Thu Jul 11 15:39:21 2002  J"orn Rennecke <joern.rennecke@superh.com>
-                          Andrew Pinski  <pinskia@physics.uc.edu>
+			  Andrew Pinski  <pinskia@physics.uc.edu>
 
 	gcc.c-torture/compile/simd-2.c: New testcase.
 	gcc.c-torture/compile/simd-3.c: Likewise.
@@ -12,7 +24,7 @@ Thu Jul 11 15:39:21 2002  J"orn Rennecke <joern.rennecke@superh.com>
 
 	PR c++/7224
 	* g++.dg/overload/error1.C: New test.
-	
+
 2002-07-11  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 
 	* gcc.misc-tests/linkage.exp: Handle mips-sgi-irix6*o32
@@ -28,13 +40,13 @@ Thu Jul 11 15:39:21 2002  J"orn Rennecke <joern.rennecke@superh.com>
 
 2002-07-10  Jeffrey A Law  <law@redhat.com>
 
-        * gcc.c-torture/compile/981006-1.x: Do not use -fpic for mn102.
+	* gcc.c-torture/compile/981006-1.x: Do not use -fpic for mn102.
 
-        * gcc.c-torture/compile/930326-1.x: Remove.  No longer needed.
+	* gcc.c-torture/compile/930326-1.x: Remove.  No longer needed.
 
 2002-07-09  Aldy Hernandez  <aldyh@redhat.com>
 
-        * gcc.dg/20020312-2.c: Check for __PPC__.
+	* gcc.dg/20020312-2.c: Check for __PPC__.
 
 2002-07-09  Diego Novillo  <dnovillo@redhat.com>
 
@@ -57,7 +69,7 @@ Thu Jul 11 15:39:21 2002  J"orn Rennecke <joern.rennecke@superh.com>
 2002-07-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	PR c++/7099
-        * g++.dg/warn/noreturn1.C: New test.
+	* g++.dg/warn/noreturn1.C: New test.
 
 2002-07-03  Mark Mitchell  <mark@codesourcery.com>
 
@@ -168,8 +180,8 @@ Mon Jul  1 12:51:05 2002  J"orn Rennecke <joern.rennecke@superh.com>
 
 2002-06-27  Aldy Hernandez  <aldyh@redhat.com>
 
-        * gcc.c-torture/execute/string-opt-8.c (strncmp): Fix typo in
-        return type.
+	* gcc.c-torture/execute/string-opt-8.c (strncmp): Fix typo in
+	return type.
 
 Thu Jun 27 15:23:21 2002  J"orn Rennecke <joern.rennecke@superh.com>
 
@@ -269,9 +281,9 @@ Tue Jun 25 21:50:38 2002  J"orn Rennecke <joern.rennecke@superh.com>
 
 2002-06-18  Aldy Hernandez  <aldyh@redhat.com>
 
-        * gcc.c-torture/execute/simd-1.c: New.
+	* gcc.c-torture/execute/simd-1.c: New.
 
-        * gcc.dg/simd-1.c: New.
+	* gcc.dg/simd-1.c: New.
 
 2002-06-18  Hans-Peter Nilsson  <hp@axis.com>
 
@@ -355,7 +367,7 @@ Tue Jun 25 21:50:38 2002  J"orn Rennecke <joern.rennecke@superh.com>
 
 2002-06-04  Aldy Hernandez  <aldyh@redhat.com>
 
-        * gcc.dg/altivec-2.c: Remove test for invalid vector type V2DF.
+	* gcc.dg/altivec-2.c: Remove test for invalid vector type V2DF.
 
 2002-06-03  Richard Henderson  <rth@redhat.com>