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| author | Uros Bizjak <ubizjak@gmail.com> | 2017-01-16 20:58:59 +0100 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2017-01-16 20:58:59 +0100 |
| commit | a60c3351032bbaad8c45dbad341437ba47540568 (patch) | |
| tree | d5c4e1b03b8136a83c203b71f8516c316dee8ace /gcc/config/i386 | |
| parent | 05c6bc14cbb03b9398f65b3a9490d90740d86dcc (diff) | |
| download | gcc-a60c3351032bbaad8c45dbad341437ba47540568.zip gcc-a60c3351032bbaad8c45dbad341437ba47540568.tar.gz gcc-a60c3351032bbaad8c45dbad341437ba47540568.tar.bz2 | |
i386.h (HARD_REGNO_CALLER_SAVE_MODE): Apply HImode and QImode fixups to general and mask registers only.
* config/i386/i386.h (HARD_REGNO_CALLER_SAVE_MODE): Apply HImode and
QImode fixups to general and mask registers only.
From-SVN: r244504
Diffstat (limited to 'gcc/config/i386')
| -rw-r--r-- | gcc/config/i386/i386.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index a636439..f31f11c 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -1211,9 +1211,10 @@ extern const char *host_detect_local_cpu (int argc, const char **argv); (CC_REGNO_P (REGNO) ? VOIDmode \ : (MODE) == VOIDmode && (NREGS) != 1 ? VOIDmode \ : (MODE) == VOIDmode ? choose_hard_reg_mode ((REGNO), (NREGS), false) \ - : (MODE) == HImode && !(TARGET_PARTIAL_REG_STALL \ + : (MODE) == HImode && !((GENERAL_REGNO_P (REGNO) \ + && TARGET_PARTIAL_REG_STALL) \ || MASK_REGNO_P (REGNO)) ? SImode \ - : (MODE) == QImode && !(TARGET_64BIT || QI_REGNO_P (REGNO) \ + : (MODE) == QImode && !(ANY_QI_REGNO_P (REGNO) \ || MASK_REGNO_P (REGNO)) ? SImode \ : (MODE)) |