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r249202 - in /trunk/gcc: ChangeLog config/xtens...
- From: jcmvbkbc at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 14 Jun 2017 17:19:44 -0000
- Subject: r249202 - in /trunk/gcc: ChangeLog config/xtens...
Author: jcmvbkbc
Date: Wed Jun 14 17:19:44 2017
New Revision: 249202
URL: https://gcc.gnu.org/viewcvs?rev=249202&root=gcc&view=rev
Log:
gcc: xtensa: allow XCHAL_* macros to be non-constant
XCHAL_* macros from the xtensa-config.h are used in a number of places
that require them to be preprocessor constants. Rewrite these places so
that non-constant XCHAL_* definitions could be used there.
2017-06-14 Max Filippov <jcmvbkbc@gmail.com>
gcc/
* config/xtensa/xtensa.c (xtensa_option_override): Append
MASK_CONST16 to target_flags in the absence of TARGET_L32R.
(hwloop_optimize, hwloop_fail, hwloop_pattern_reg,
xtensa_doloop_hooks): Define unconditionally.
(xtensa_reorg_loops): Only call reorg_loops in the presence of
TARGET_LOOPS.
* config/xtensa/xtensa.h (TARGET_L32R): New definition.
(TARGET_DEFAULT): Remove XCHAL_HAVE_L32R condition and account
for it in xtensa_option_override.
(HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): New definitions.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/xtensa/xtensa.c
trunk/gcc/config/xtensa/xtensa.h