[Bug rtl-optimization/63957] [5 Regression] rename -fuse-caller-save to -fipa-ra

[vries at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63957

--- Comment #6 from vries at gcc dot gnu.org ---
Author: vries
Date: Wed Dec  3 10:28:25 2014
New Revision: 218305

URL: https://gcc.gnu.org/viewcvs?rev=218305&root=gcc&view=rev
Log:
Rename fuse-caller-save

2014-12-03  Tom de Vries  <tom@codesourcery.com>

    PR rtl-optimization/63957
    * doc/invoke.texi: Replace -fuse-caller-save with -fipa-ra.
    * final.c (rest_of_handle_final): Replace flag_use_caller_save with
    flag_ipa_ra.
    (get_call_reg_set_usage): Same.
    * lra-assigns.c (lra_assign): Same.
    * lra-constraints.c (need_for_call_save_p): Same.
    * lra-lives.c (process_bb_lives): Same.
    * lra.c (lra): Same.
    * calls.c (expand_call): Same.
    (emit_library_call_value_1): Same.
    * config/arm/arm.c (arm_option_override): Same.
    * opts.c (default_options_table): Replace OPT_fuse_caller_save with
    OPT_fipa_ra.
    * target.def (call_fusage_contains_non_callee_clobbers): Replace
    fuse-caller-save with fipa-ra.
    * doc/tm.texi (TARGET_CALL_FUSAGE_CONTAINS_NON_CALLEE_CLOBBERS): Same.
    * common.opt: Same.

    * gcc.dg/ira-shrinkwrap-prep-1.c: Replace -fno-use-caller-save with
    -fno-ipa-ra.
    * gcc.dg/ira-shrinkwrap-prep-2.c: Same.
    * gcc.target/aarch64/aapcs64/aapcs64.exp: Same.
    * gcc.dg/fuse-caller-save.c: Replace -fuse-caller-save with -fipa-ra.
    * gcc.target/aarch64/fuse-caller-save.c: Same.
    * gcc.target/arm/fuse-caller-save.c: Same.
    * gcc.target/i386/fuse-caller-save-rec.c: Same.
    * gcc.target/i386/fuse-caller-save-xmm-run.c: Same.
    * gcc.target/i386/fuse-caller-save-xmm.c: Same.
    * gcc.target/i386/fuse-caller-save.c: Same.
    * gcc.target/mips/fuse-caller-save-micromips.c: Same.
    * gcc.target/mips/fuse-caller-save-mips16.c: Same.
    * gcc.target/mips/fuse-caller-save.c: Same.
    * gcc.target/mips/mips.exp: Replace use-caller-save with ipa-ra in
    -ffoo/-fno-foo options.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/calls.c
    trunk/gcc/common.opt
    trunk/gcc/config/arm/arm.c
    trunk/gcc/doc/invoke.texi
    trunk/gcc/doc/tm.texi
    trunk/gcc/final.c
    trunk/gcc/lra-assigns.c
    trunk/gcc/lra-constraints.c
    trunk/gcc/lra-lives.c
    trunk/gcc/lra.c
    trunk/gcc/opts.c
    trunk/gcc/target.def
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/fuse-caller-save.c
    trunk/gcc/testsuite/gcc.dg/ira-shrinkwrap-prep-1.c
    trunk/gcc/testsuite/gcc.dg/ira-shrinkwrap-prep-2.c
    trunk/gcc/testsuite/gcc.target/aarch64/aapcs64/aapcs64.exp
    trunk/gcc/testsuite/gcc.target/aarch64/fuse-caller-save.c
    trunk/gcc/testsuite/gcc.target/arm/fuse-caller-save.c
    trunk/gcc/testsuite/gcc.target/i386/fuse-caller-save-rec.c
    trunk/gcc/testsuite/gcc.target/i386/fuse-caller-save-xmm-run.c
    trunk/gcc/testsuite/gcc.target/i386/fuse-caller-save-xmm.c
    trunk/gcc/testsuite/gcc.target/i386/fuse-caller-save.c
    trunk/gcc/testsuite/gcc.target/mips/fuse-caller-save-micromips.c
    trunk/gcc/testsuite/gcc.target/mips/fuse-caller-save-mips16.c
    trunk/gcc/testsuite/gcc.target/mips/fuse-caller-save.c
    trunk/gcc/testsuite/gcc.target/mips/mips.exp