| commit | f5f46fe6d12ea3c051cef110191b01ce23bd3bef | |
| author | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 27 Sep 2018 20:04:15 +0000 (27 20:04 +0000) | ||
| committer | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 27 Sep 2018 20:04:15 +0000 (27 20:04 +0000) | ||
| tree | bac58ff9591e13df986589d9a70d4382db017a43 | treesnapshot (tar.gz zip) |
| parent | 4c7c5a4fda0f329ba15763a9369918d377b8e00d | commitdiff |
* config/i386/i386.md (FPSR_REG): Remove.
(x86_fnstcw_1): Use (const_int 0) instead of FPCR_REG.
(x86_fldcw_1): Remove insn pattern.
(fnstenv): Do not clobber FPCR_REG.
(fldenv): Ditto.
* config/i386/i386.h (FIXED_REGISTERS) Remove fpsr register.
(CALL_USED_REGISTERS): Ditto.
(REG_ALLOC_ORDER): Ditto.
(REG_CLASS_CONTENTS): Ditto.
(HI_REGISTER_NAMES): Ditto.
(ADDITIONAL_REGISTER_NAMES): Use defines instead
of numerical constants.
* config/i386/i386.c (regclass_map): Remove fpsr register.
(dbx_register_map): Ditto.
(dbx64_register_map): Ditto.
(svr4_dbx_register_map): Ditto.
(print_reg): Do not handle FPCR_REG.
testsuite/ChangeLog:
* gcc.dg/rtl/x86_64/dfinit.c: Update scan-rtl-dump string.
* gcc.dg/rtl/x86_64/times-two.c.before-df.c: Ditto.
* gcc.target/i386/pr79804.c (foo): Use register "19", not "20".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@264676 138bc75d-0d04-0410-961f-82ee72b054a4
(x86_fnstcw_1): Use (const_int 0) instead of FPCR_REG.
(x86_fldcw_1): Remove insn pattern.
(fnstenv): Do not clobber FPCR_REG.
(fldenv): Ditto.
* config/i386/i386.h (FIXED_REGISTERS) Remove fpsr register.
(CALL_USED_REGISTERS): Ditto.
(REG_ALLOC_ORDER): Ditto.
(REG_CLASS_CONTENTS): Ditto.
(HI_REGISTER_NAMES): Ditto.
(ADDITIONAL_REGISTER_NAMES): Use defines instead
of numerical constants.
* config/i386/i386.c (regclass_map): Remove fpsr register.
(dbx_register_map): Ditto.
(dbx64_register_map): Ditto.
(svr4_dbx_register_map): Ditto.
(print_reg): Do not handle FPCR_REG.
testsuite/ChangeLog:
* gcc.dg/rtl/x86_64/dfinit.c: Update scan-rtl-dump string.
* gcc.dg/rtl/x86_64/times-two.c.before-df.c: Ditto.
* gcc.target/i386/pr79804.c (foo): Use register "19", not "20".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@264676 138bc75d-0d04-0410-961f-82ee72b054a4