diff options
| author | Uros Bizjak <uros@gcc.gnu.org> | 2015-01-26 19:49:21 +0100 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2015-01-26 19:49:21 +0100 |
| commit | c8d7835b2209abf43846ad5b92a9064082910ed5 (patch) | |
| tree | 6e802296a5b1a34b02552387fc6db90d692b2bb3 /gcc | |
| parent | 11135080fc2fb4f03ff1869cee70fb3f9ddab49c (diff) | |
| download | gcc-c8d7835b2209abf43846ad5b92a9064082910ed5.zip gcc-c8d7835b2209abf43846ad5b92a9064082910ed5.tar.gz gcc-c8d7835b2209abf43846ad5b92a9064082910ed5.tar.bz2 | |
re PR target/64795 (too many memory references for `lea')
PR target/64795
* config/i386/i386.md (*movdi_internal): Also check operand 0
to determine TYPE_LEA operand.
(*movsi_internal): Ditto.
From-SVN: r220128
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 19 | ||||
| -rw-r--r-- | gcc/config/i386/i386.md | 6 |
2 files changed, 17 insertions, 8 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index bba14a3..c441f2a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2015-01-26 Uros Bizjak <ubizjak@gmail.com> + + PR target/64795 + * config/i386/i386.md (*movdi_internal): Also check operand 0 + to determine TYPE_LEA operand. + (*movsi_internal): Ditto. + 2015-01-26 Jakub Jelinek <jakub@redhat.com> * config/rs6000/rs6000-cpus.def (POWERPC_MASKS): Add @@ -122,7 +129,7 @@ (*addc_negreg_t): New insn_and_split. (*subc): Convert to insn_and_split. Use treg_set_expr as 3rd operand. Try to recombine with surrounding insns when splitting. - Add operand order variants. + Add operand order variants. (*subc_negt_reg, *subc_negreg_t, *reg_lsb_t, *reg_msb_t): New insn_and_split patterns. (*rotcr): Use arith_reg_or_treg_set_expr. Try to recombine with @@ -1206,7 +1213,7 @@ remove -mgp-direct option. 2015-01-15 Jan Hubicka <hubicka@ucw.cz> - + * doc/invoke.texi (--param early-inlining-insns): Update default value. * params.def (PARAM_EARLY_INLINING_INSNS): Set to 14. @@ -2107,7 +2114,7 @@ PR target/64386 * config/i386/i386.c (ix86_expand_sse_cmp): Handle V64QImode, - V32HImode. + V32HImode. 2015-01-14 Ilya Tocar <ilya.tocar@intel.com> @@ -2293,7 +2300,7 @@ 2015-01-13 Andrew Pinski <apinski@cavium.com> * config/aarch64/aarch64.c (fusion_load_store): Check dest mode - instead of src mode. + instead of src mode. 2015-01-13 Richard Biener <rguenther@suse.de> @@ -2414,7 +2421,7 @@ * doc/invoke.texi ([-Wbad-function-cast]): Rewrite to avoid confusing example. - + 2015-01-12 Jakub Jelinek <jakub@redhat.com> PR tree-optimization/64563 @@ -2603,7 +2610,7 @@ [(--param max-inline-insns-recursive)]: Likewise. [(--param max-inline-recursive-depth)]: Likewise. [(-mno-text-section-literals)]: Likewise. - + 2015-01-10 Thomas Schwinge <thomas@codesourcery.com> * doc/install.texi: Update for libgomp being renamed from "GNU diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md index 7577c81..5cefa81 100644 --- a/gcc/config/i386/i386.md +++ b/gcc/config/i386/i386.md @@ -2208,7 +2208,8 @@ (const_string "ssecvt") (eq_attr "alternative" "21,22,23,24") (const_string "mskmov") - (match_operand 1 "pic_32bit_operand") + (and (match_operand 0 "register_operand") + (match_operand 1 "pic_32bit_operand")) (const_string "lea") ] (const_string "imov"))) @@ -2361,7 +2362,8 @@ (const_string "ssemov") (eq_attr "alternative" "13,14") (const_string "mskmov") - (match_operand 1 "pic_32bit_operand") + (and (match_operand 0 "register_operand") + (match_operand 1 "pic_32bit_operand")) (const_string "lea") ] (const_string "imov"))) |