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(parent: 713e9ce) | patch
i386.h (CC_REGNO): Remove FPSR_REGS.
authorUros Bizjak <ubizjak@gmail.com>
Fri, 28 Sep 2018 15:15:57 +0000 (17:15 +0200)
committerUros Bizjak <uros@gcc.gnu.org>
Fri, 28 Sep 2018 15:15:57 +0000 (17:15 +0200)
commitadb67ffba8c1527fefebc77af9018dffd235eea6
treeefff342df931c2209f613d6c67f98e90b0ed98eatree
parent713e9ce2c7a9a2561f559ef4b3d169ff37afe9cccommit | diff
i386.h (CC_REGNO): Remove FPSR_REGS.

* config/i386/i386.h (CC_REGNO): Remove FPSR_REGS.
* config/i386/i386.c (ix86_fixed_condition_code_regs): Use
INVALID_REGNUM instead of FPSR_REG.
(ix86_md_asm_adjust): Do not clobber FPSR_REG.
* config/i386/i386.md: Update comment of FP compares.
(fldenv): Do not clobber FPSR_REG.

From-SVN: r264694
gcc/ChangeLog diff | blob | history
gcc/config/i386/i386.c diff | blob | history
gcc/config/i386/i386.h diff | blob | history
gcc/config/i386/i386.md diff | blob | history