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| author | Kazu Hirata <kazu@cs.umass.edu> | 2004-03-17 05:16:17 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2004-03-17 05:16:17 +0000 |
| commit | 7ae4afcbfaf35fedc06ce1d4619307ff2fb71c72 (patch) | |
| tree | 6665abd26301816cf6f58ae58e1b3628d651a4cb /gcc/config/mn10300 | |
| parent | d093738d94d297f7986c757dbb41b1b10be75c6d (diff) | |
| download | gcc-7ae4afcbfaf35fedc06ce1d4619307ff2fb71c72.zip gcc-7ae4afcbfaf35fedc06ce1d4619307ff2fb71c72.tar.gz gcc-7ae4afcbfaf35fedc06ce1d4619307ff2fb71c72.tar.bz2 | |
mn10300.c (notice_update_cc): Don't handle CC_INVERT.
* config/mn10300/mn10300.c (notice_update_cc): Don't handle
CC_INVERT.
* config/mn10300/mn10300.md (cc): Remove "invert".
From-SVN: r79573
Diffstat (limited to 'gcc/config/mn10300')
| -rw-r--r-- | gcc/config/mn10300/mn10300.c | 7 | ||||
| -rw-r--r-- | gcc/config/mn10300/mn10300.md | 3 |
2 files changed, 1 insertions, 9 deletions
diff --git a/gcc/config/mn10300/mn10300.c b/gcc/config/mn10300/mn10300.c index 2c68dcb..978d1c7 100644 --- a/gcc/config/mn10300/mn10300.c +++ b/gcc/config/mn10300/mn10300.c @@ -1198,13 +1198,6 @@ notice_update_cc (rtx body, rtx insn) cc_status.mdep.fpCC = 1; break; - case CC_INVERT: - /* The insn is a compare instruction. */ - CC_STATUS_INIT; - cc_status.value1 = SET_SRC (body); - cc_status.flags |= CC_INVERTED; - break; - case CC_CLOBBER: /* Insn doesn't leave CC in a usable state. */ CC_STATUS_INIT; diff --git a/gcc/config/mn10300/mn10300.md b/gcc/config/mn10300/mn10300.md index 020f790..5746ecd 100644 --- a/gcc/config/mn10300/mn10300.md +++ b/gcc/config/mn10300/mn10300.md @@ -33,9 +33,8 @@ ;; set_znv - insn sets z,n,v to usable values; c is unusable. ;; set_zn - insn sets z,n to usable values; v,c are unusable. ;; compare - compare instruction -;; invert -- like compare, but flags are inverted. ;; clobber - value of cc is unknown -(define_attr "cc" "none,none_0hit,set_znv,set_zn,compare,clobber,invert" +(define_attr "cc" "none,none_0hit,set_znv,set_zn,compare,clobber" (const_string "clobber")) (define_constants [ |