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| author | Uros Bizjak <ubizjak@gmail.com> | 2018-09-11 18:53:15 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2018-09-11 18:53:15 +0200 |
| commit | 2e3d2422343315fbe2c84c551eb7c8ef18021573 (patch) | |
| tree | 6f55e4acdcdd64f46419a37b35b831c245c63f7d /gcc | |
| parent | ae1ef7801810850d3192881152f7d8a3af772177 (diff) | |
| download | gcc-2e3d2422343315fbe2c84c551eb7c8ef18021573.zip gcc-2e3d2422343315fbe2c84c551eb7c8ef18021573.tar.gz gcc-2e3d2422343315fbe2c84c551eb7c8ef18021573.tar.bz2 | |
i386.md (define_attr "type"): Remove mpxmov, mpxmk, mpxchk, mpxld and mpxst types.
* config/i386/i386.md (define_attr "type"): Remove mpxmov, mpxmk,
mpxchk, mpxld and mpxst types.
(define_attr length_immediate): Remove all processing of mpx types.
(define_attr prefix_0f): Ditto.
(define_attr memory): Ditto.
From-SVN: r264212
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/config/i386/i386.md | 17 |
2 files changed, 13 insertions, 12 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7a5de30..a5bd898 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,13 @@ 2018-09-11 Uros Bizjak <ubizjak@gmail.com> + * config/i386/i386.md (define_attr "type"): Remove mpxmov, mpxmk, + mpxchk, mpxld and mpxst types. + (define_attr length_immediate): Remove all processing of mpx types. + (define_attr prefix_0f): Ditto. + (define_attr memory): Ditto. + +2018-09-11 Uros Bizjak <ubizjak@gmail.com> + * config/i386/i386.md (fyl2x_extend<mode>xf3_i387): Remove. (log<mode>2): Change operand 1 predicate to general_operand. Extend operand 1 to XFmode and generate logxf3 insn. diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md index 44f5522..1e7241c 100644 --- a/gcc/config/i386/i386.md +++ b/gcc/config/i386/i386.md @@ -453,8 +453,7 @@ ssecvt,ssecvt1,sseicvt,sseins, sseshuf,sseshuf1,ssemuladd,sse4arg, lwp,mskmov,msklog, - mmx,mmxmov,mmxadd,mmxmul,mmxcmp,mmxcvt,mmxshft, - mpxmov,mpxmk,mpxchk,mpxld,mpxst" + mmx,mmxmov,mmxadd,mmxmul,mmxcmp,mmxcvt,mmxshft" (const_string "other")) ;; Main data type used by the insn @@ -483,8 +482,7 @@ ;; The (bounding maximum) length of an instruction immediate. (define_attr "length_immediate" "" (cond [(eq_attr "type" "incdec,setcc,icmov,str,lea,other,multi,idiv,leave, - bitmanip,imulx,msklog,mskmov,mpxmk,mpxmov,mpxchk, - mpxld,mpxst") + bitmanip,imulx,msklog,mskmov") (const_int 0) (eq_attr "unit" "i387,sse,mmx") (const_int 0) @@ -545,8 +543,7 @@ ;; Set when 0f opcode prefix is used. (define_attr "prefix_0f" "" (if_then_else - (ior (eq_attr "type" "imovx,setcc,icmov,bitmanip,msklog,mskmov, - mpxmk,mpxmov,mpxchk,mpxld,mpxst") + (ior (eq_attr "type" "imovx,setcc,icmov,bitmanip,msklog,mskmov") (eq_attr "unit" "sse,mmx")) (const_int 1) (const_int 0))) @@ -695,16 +692,12 @@ (define_attr "memory" "none,load,store,both,unknown" (cond [(eq_attr "type" "other,multi,str,lwp") (const_string "unknown") - (eq_attr "type" "lea,fcmov,fpspc,mpxmk,mpxchk") + (eq_attr "type" "lea,fcmov,fpspc") (const_string "none") (eq_attr "type" "fistp,leave") (const_string "both") (eq_attr "type" "frndint") (const_string "load") - (eq_attr "type" "mpxld") - (const_string "load") - (eq_attr "type" "mpxst") - (const_string "store") (eq_attr "type" "push") (if_then_else (match_operand 1 "memory_operand") (const_string "both") @@ -750,7 +743,7 @@ fmov,fcmp,fsgn, sse,ssemov,ssecmp,ssecomi,ssecvt,ssecvt1,sseicvt, sselog1,sseshuf1,sseadd1,sseiadd1,sseishft1, - mmx,mmxmov,mmxcmp,mmxcvt,mskmov,msklog,mpxmov") + mmx,mmxmov,mmxcmp,mmxcvt,mskmov,msklog") (match_operand 2 "memory_operand")) (const_string "load") (and (eq_attr "type" "icmov,ssemuladd,sse4arg") |