r236570 - in /trunk/gcc: ChangeLog common/confi...

[uros@gcc.gnu.org]

Author: uros
Date: Sun May 22 17:20:10 2016
New Revision: 236570

URL: https://gcc.gnu.org/viewcvs?rev=236570&root=gcc&view=rev
Log:
Revert:

gcc/

	PR target/70738
	* common/config/i386/i386-common.c
	(OPTION_MASK_ISA_GENERAL_REGS_ONLY_UNSET): New.
	(ix86_handle_option): Disable MPX, MMX, SSE and x87 instructions
	for -mgeneral-regs-only.
	* config/i386/i386.c (ix86_option_override_internal): Don't
	enable x87 instructions if only the general registers are
	allowed.
	* config/i386/i386.opt: Add -mgeneral-regs-only.
	* doc/invoke.texi: Document -mgeneral-regs-only.

gcc/testsuite/

	PR target/70738
	* gcc.target/i386/pr70738-1.c: Likewise.
	* gcc.target/i386/pr70738-2.c: Likewise.
	* gcc.target/i386/pr70738-3.c: Likewise.
	* gcc.target/i386/pr70738-4.c: Likewise.
	* gcc.target/i386/pr70738-5.c: Likewise.
	* gcc.target/i386/pr70738-6.c: Likewise.
	* gcc.target/i386/pr70738-7.c: Likewise.
	* gcc.target/i386/pr70738-8.c: Likewise.
	* gcc.target/i386/pr70738-9.c: Likewise.


Removed:
    trunk/gcc/testsuite/gcc.target/i386/pr70738-1.c
    trunk/gcc/testsuite/gcc.target/i386/pr70738-2.c
    trunk/gcc/testsuite/gcc.target/i386/pr70738-3.c
    trunk/gcc/testsuite/gcc.target/i386/pr70738-4.c
    trunk/gcc/testsuite/gcc.target/i386/pr70738-5.c
    trunk/gcc/testsuite/gcc.target/i386/pr70738-6.c
    trunk/gcc/testsuite/gcc.target/i386/pr70738-7.c
    trunk/gcc/testsuite/gcc.target/i386/pr70738-8.c
    trunk/gcc/testsuite/gcc.target/i386/pr70738-9.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/common/config/i386/i386-common.c
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/i386.opt
    trunk/gcc/doc/invoke.texi
    trunk/gcc/testsuite/ChangeLog