r211015 - in /branches/gcc-4_9-branch: gcc/Chan...

[ro@gcc.gnu.org]

Author: ro
Date: Wed May 28 11:37:50 2014
New Revision: 211015

URL: http://gcc.gnu.org/viewcvs?rev=211015&root=gcc&view=rev
Log:
Centralise clearing hardware capabilities with Sun ld

	gcc:
	* configure.ac ($gcc_cv_ld_clearcap): New test.
	* configure: Regenerate.
	* config.in: Regenerate.
	* config/sol2.opt (mclear-hwcap): New option.
	* config/sol2.h (LINK_CLEARCAP_SPEC): Define.
	* config/sol2-clearcap.map: Moved here from
	testsuite/gcc.target/i386/clearcap.map.
	* config/sol2-clearcapv2.map: Move here from
	gcc.target/i386/clearcapv2.map.
	* config/t-sol2 (install): Depend on install-clearcap-map.
	(install-clearcap-map): New target.
	* doc/invoke.texi (Option Summary, Solaris 2 Options): Document
	-mclear-hwcap.

	gcc/testsuite:
	* lib/clearcap.exp: New file.
	* gcc.dg/vect/vect.exp: Load clearcap.exp.
	Remove clearcap_ldflags handling.
	Call clearcap-init, clearcap-finish.
	* gcc.target/i386/i386.exp: Likewise.
	* gcc.target/i386/clearcap.map: Move to ../config/sol2-clearcap.map.
	* gcc.target/i386/clearcapv2.map: Move to
	../config/sol2-clearcapv2.map.
	* gcc.target/x86_64/abi/avx/abi-avx.exp: Likewise.
	* gcc.target/x86_64/abi/avx512f/abi-avx512f.exp: Likewise.

	libitm:
	* acinclude.m4 (LIBITM_CHECK_LINKER_HWCAP): Check for
	-mclear-hwcap instead.
	* configure: Regenerate.
	* clearcap.map: Remove.

Added:
    branches/gcc-4_9-branch/gcc/config/sol2-clearcap.map
      - copied, changed from r211005, branches/gcc-4_9-branch/gcc/testsuite/gcc.target/i386/clearcap.map
    branches/gcc-4_9-branch/gcc/config/sol2-clearcapv2.map
      - copied, changed from r211005, branches/gcc-4_9-branch/gcc/testsuite/gcc.target/i386/clearcapv2.map
    branches/gcc-4_9-branch/gcc/testsuite/lib/clearcap.exp
Removed:
    branches/gcc-4_9-branch/gcc/testsuite/gcc.target/i386/clearcap.map
    branches/gcc-4_9-branch/gcc/testsuite/gcc.target/i386/clearcapv2.map
    branches/gcc-4_9-branch/libitm/clearcap.map
Modified:
    branches/gcc-4_9-branch/gcc/ChangeLog
    branches/gcc-4_9-branch/gcc/config.in
    branches/gcc-4_9-branch/gcc/config/sol2.h
    branches/gcc-4_9-branch/gcc/config/sol2.opt
    branches/gcc-4_9-branch/gcc/config/t-sol2
    branches/gcc-4_9-branch/gcc/configure
    branches/gcc-4_9-branch/gcc/configure.ac
    branches/gcc-4_9-branch/gcc/doc/invoke.texi
    branches/gcc-4_9-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_9-branch/gcc/testsuite/gcc.dg/vect/vect.exp
    branches/gcc-4_9-branch/gcc/testsuite/gcc.target/i386/i386.exp
    branches/gcc-4_9-branch/gcc/testsuite/gcc.target/x86_64/abi/avx/abi-avx.exp
    branches/gcc-4_9-branch/gcc/testsuite/gcc.target/x86_64/abi/avx512f/abi-avx512f.exp
    branches/gcc-4_9-branch/libitm/ChangeLog
    branches/gcc-4_9-branch/libitm/acinclude.m4
    branches/gcc-4_9-branch/libitm/configure