From d8aba32a0959169d00b9d89b28f6d4ccc4763be8 Mon Sep 17 00:00:00 2001
From: Tristan Gingold <gingold@adacore.com>
Date: Mon, 12 Mar 2012 11:58:16 +0000
Subject: vms.opt: Add vms-opts.h header.

2012-03-12  Tristan Gingold  <gingold@adacore.com>

	* config/vms/vms.opt: Add vms-opts.h header.
	(mmalloc64): Use flag_vms_malloc64 flag instead of MALLOC64
	target mask.
	(-mvms-return-codes): Document.
	(-mpointer-size): New option.
	(vms_pointer_size): Add enumeration.
	* config/vms/vms-opts.h: New file.
	* config/vms/vms.h (TARGET_OS_CPP_BUILTINS): Define
	__INITIAL_POINTER_SIZE.
	(POINTER_SIZE, SIZE_TYPE, PTRDIFF_TYPE): Adjust definition.
	(C_COMMON_OVERRIDE_OPTIONS): Define.
	(DWARF2_ADDR_SIZE): Define.
	* config/vms/vms.c (vms_patch_builtins): Adjust condition.
	* config/vms/vms-protos.h (vms_c_common_override_options):
	New prototype.
	* config/vms/vms-c.c (vms_pragma_pointer_size): Ignore pragma
	if -mno-pointer-size.
	(vms_c_common_override_options): New function.
	* config/ia64/vms.h (TARGET_DEFAULT): Remove MASK_MALLOC64.
	* config/alpha/vms.h (TARGET_DEFAULT): Remove MASK_MALLOC64.
	(MALLOC_ABI_ALIGNMENT): Use flag_vms_malloc64
	and flag_vms_pointer_size.
	(MASK_RETURN_ADDR): Set according to flag_vms_pointer_size.
	* config.gcc (*-*-*vms*): Define xm_file.
	(alpha*-dec-*vms*): Do not define xm_file.
	(alpha64-dec-*vms*): Remove.
	(ia64-hp-*vms*): Do not define xm_file.  Simplify tm_file
	and tmake_file.

libgcc/
2012-03-12  Tristan Gingold  <gingold@adacore.com>

	* config/alpha/t-vms: Define HOST_LIBGCC2_CFLAGS.
	* config/ia64/t-vms: Likewise.

gcc/ada/
2012-03-12  Tristan Gingold  <gingold@adacore.com>

	* gcc-interface/decl.c (gnat_to_gnu_param): Use flag_vms_malloc64
	instead of TARGET_MALLOC64.
	* gcc-interface/gigi.h (flag_vms_malloc64): Define instead
	of TARGET_MALLOC64.

From-SVN: r185224
---
 libgcc/ChangeLog          | 5 +++++
 libgcc/config/alpha/t-vms | 2 ++
 libgcc/config/ia64/t-vms  | 2 ++
 3 files changed, 9 insertions(+)

(limited to 'libgcc')

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index fd60295..4ce3398 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-03-12  Tristan Gingold  <gingold@adacore.com>
+
+	* config/alpha/t-vms: Define HOST_LIBGCC2_CFLAGS.
+	* config/ia64/t-vms: Likewise.
+
 2012-03-11  Michael Hope  <michael.hope@linaro.org>
 
        * longlong.h [ARM] (add_ssaaaa, sub_ddmmss, umul_ppmm): Enable
diff --git a/libgcc/config/alpha/t-vms b/libgcc/config/alpha/t-vms
index dd5760d..870e44c 100644
--- a/libgcc/config/alpha/t-vms
+++ b/libgcc/config/alpha/t-vms
@@ -7,3 +7,5 @@ vms-dwarf2eh.o: $(srcdir)/config/alpha/vms-dwarf2eh.S
 	$(gcc_compile) -c -x assembler-with-cpp $<
 
 LIB2ADD += $(srcdir)/config/alpha/vms-gcc_shell_handler.c
+
+HOST_LIBGCC2_CFLAGS=-mpointer-size=64
diff --git a/libgcc/config/ia64/t-vms b/libgcc/config/ia64/t-vms
index 140c748..e95c58d 100644
--- a/libgcc/config/ia64/t-vms
+++ b/libgcc/config/ia64/t-vms
@@ -5,3 +5,5 @@ crtinitS.o: $(srcdir)/config/ia64/vms-crtinit.S
 	$(gcc_compile) -c -x assembler-with-cpp $<
 
 LIB2ADDEH += $(srcdir)/config/ia64/fde-vms.c
+
+HOST_LIBGCC2_CFLAGS=-mpointer-size=64
-- 
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