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Commit e80f9fef by Andreas Schwab
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md.texi (RTL Template): Correct equivalent match_operand expression. 

* doc/md.texi (RTL Template) [match_scratch]: Correct equivalent
match_operand expression.

From-SVN: r216441
parent 4435bb92
Showing with 53 additions and 48 deletions
gcc/ChangeLog
2014-10-19 Andreas Schwab <schwab@linux-m68k.org>
* doc/md.texi (RTL Template) [match_scratch]: Correct equivalent
match_operand expression.
2014-10-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com> 2014-10-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
David Edelsohn <dje.gcc@gmail.com> David Edelsohn <dje.gcc@gmail.com>
...@@ -206,7 +211,7 @@ ...@@ -206,7 +211,7 @@
2014-10-16 Andrew MacLeod <amacleod@redhat.com> 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
* function.h: Flatten file. Remove includes, adjust prototypes to * function.h: Flatten file. Remove includes, adjust prototypes to
reflect only what is in function.h. reflect only what is in function.h.
(enum direction, struct args_size, struct locate_and_pad_arg_data, (enum direction, struct args_size, struct locate_and_pad_arg_data,
ADD_PARM_SIZE, SUB_PARM_SIZE, ARGS_SIZE_TREE, ARGS_SIZE_RTX): Relocate ADD_PARM_SIZE, SUB_PARM_SIZE, ARGS_SIZE_TREE, ARGS_SIZE_RTX): Relocate
...@@ -820,9 +825,9 @@ ...@@ -820,9 +825,9 @@
Revert: Revert:
2011-08-19 H.J. Lu <hongjiu.lu@intel.com> 2011-08-19 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/49721 PR middle-end/49721
* explow.c (convert_memory_address_addr_space): Also permute the * explow.c (convert_memory_address_addr_space): Also permute the
conversion and addition of constant for zero-extend. conversion and addition of constant for zero-extend.
2014-10-14 DJ Delorie <dj@redhat.com> 2014-10-14 DJ Delorie <dj@redhat.com>
...@@ -965,8 +970,8 @@ ...@@ -965,8 +970,8 @@
Kirill Yukhin <kirill.yukhin@intel.com> Kirill Yukhin <kirill.yukhin@intel.com>
Michael Zolotukhin <michael.v.zolotukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com>
* config/i386/sse.md * config/i386/sse.md
(define_mode_iterator REDUC_SMINMAX_MODE): Add V64QI and V32HI modes. (define_mode_iterator REDUC_SMINMAX_MODE): Add V64QI and V32HI modes.
2014-10-14 Alexander Ivchenko <alexander.ivchenko@intel.com> 2014-10-14 Alexander Ivchenko <alexander.ivchenko@intel.com>
Maxim Kuznetsov <maxim.kuznetsov@intel.com> Maxim Kuznetsov <maxim.kuznetsov@intel.com>
...@@ -1015,9 +1020,9 @@ ...@@ -1015,9 +1020,9 @@
Kirill Yukhin <kirill.yukhin@intel.com> Kirill Yukhin <kirill.yukhin@intel.com>
Michael Zolotukhin <michael.v.zolotukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com>
* config/i386/sse.md * config/i386/sse.md
(define_insn "avx512bw_umulhrswv32hi3<mask_name>"): New. (define_insn "avx512bw_umulhrswv32hi3<mask_name>"): New.
(define_expand "<ssse3_avx2>_pmulhrsw<mode>3_mask"): Ditto. (define_expand "<ssse3_avx2>_pmulhrsw<mode>3_mask"): Ditto.
2014-10-14 Alexander Ivchenko <alexander.ivchenko@intel.com> 2014-10-14 Alexander Ivchenko <alexander.ivchenko@intel.com>
Maxim Kuznetsov <maxim.kuznetsov@intel.com> Maxim Kuznetsov <maxim.kuznetsov@intel.com>
...@@ -1362,8 +1367,8 @@ ...@@ -1362,8 +1367,8 @@
2014-10-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 2014-10-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
PR libfortran/63471 PR libfortran/63471
* config/pa/pa-hpux11.h (TARGET_OS_CPP_BUILTINS): Define _REENTRANT * config/pa/pa-hpux11.h (TARGET_OS_CPP_BUILTINS): Define _REENTRANT
when _HPUX_SOURCE is defined. when _HPUX_SOURCE is defined.
2014-10-13 Jan Hubicka <hubicka@ucw.cz> 2014-10-13 Jan Hubicka <hubicka@ucw.cz>
...@@ -1474,7 +1479,7 @@ ...@@ -1474,7 +1479,7 @@
* internal-fn.def (UBSAN_OBJECT_SIZE): Define. * internal-fn.def (UBSAN_OBJECT_SIZE): Define.
* opts.c (common_handle_option): Handle -fsanitize=object-size. * opts.c (common_handle_option): Handle -fsanitize=object-size.
* ubsan.c: Include tree-object-size.h. * ubsan.c: Include tree-object-size.h.
(ubsan_type_descriptor): Call tree_to_uhwi instead of tree_to_shwi. (ubsan_type_descriptor): Call tree_to_uhwi instead of tree_to_shwi.
(ubsan_expand_bounds_ifn): Use false instead of 0. (ubsan_expand_bounds_ifn): Use false instead of 0.
(ubsan_expand_objsize_ifn): New function. (ubsan_expand_objsize_ifn): New function.
(instrument_object_size): New function. (instrument_object_size): New function.
...@@ -1506,11 +1511,11 @@ ...@@ -1506,11 +1511,11 @@
TARGET_FIX_ERR_A53_835769_DEFAULT. TARGET_FIX_ERR_A53_835769_DEFAULT.
* config/aarch64/aarch64.opt (mfix-cortex-a53-835769): Set Init * config/aarch64/aarch64.opt (mfix-cortex-a53-835769): Set Init
value to 2. value to 2.
* doc/install.texi (aarch64*-*-*): Document * doc/install.texi (aarch64*-*-*): Document
new --enable-fix-cortex-a53-835769 option. new --enable-fix-cortex-a53-835769 option.
2014-10-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> 2014-10-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* config/aarch64/aarch64.h (FINAL_PRESCAN_INSN): Define. * config/aarch64/aarch64.h (FINAL_PRESCAN_INSN): Define.
(ADJUST_INSN_LENGTH): Define. (ADJUST_INSN_LENGTH): Define.
...@@ -1680,7 +1685,7 @@ ...@@ -1680,7 +1685,7 @@
2014-10-08 Rong Xu <xur@google.com> 2014-10-08 Rong Xu <xur@google.com>
* gcov-tool.c (profile_overlap): New driver function * gcov-tool.c (profile_overlap): New driver function
to compute profile overlap. to compute profile overlap.
(print_overlap_usage_message): New. (print_overlap_usage_message): New.
(overlap_usage): New. (overlap_usage): New.
(do_overlap): New. (do_overlap): New.
...@@ -2358,9 +2363,9 @@ ...@@ -2358,9 +2363,9 @@
2014-09-26 Christophe Lyon <christophe.lyon@linaro.org> 2014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
* config/aarch64/aarch64-linux.h (ASAN_CC1_SPEC): Define. * config/aarch64/aarch64-linux.h (ASAN_CC1_SPEC): Define.
(CC1_SPEC): Define. (CC1_SPEC): Define.
* config/aarch64/aarch64.c (aarch64_asan_shadow_offset): New function. * config/aarch64/aarch64.c (aarch64_asan_shadow_offset): New function.
(TARGET_ASAN_SHADOW_OFFSET): Define. (TARGET_ASAN_SHADOW_OFFSET): Define.
2014-09-26 Martin Liska <mliska@suse.cz> 2014-09-26 Martin Liska <mliska@suse.cz>
...@@ -3700,15 +3705,15 @@ ...@@ -3700,15 +3705,15 @@
2014-09-15 Trevor Saunders <tsaunders@mozilla.com> 2014-09-15 Trevor Saunders <tsaunders@mozilla.com>
* cfgrtl.c, combine.c, config/arc/arc.c, config/mcore/mcore.c, * cfgrtl.c, combine.c, config/arc/arc.c, config/mcore/mcore.c,
config/rs6000/rs6000.c, config/sh/sh.c, cprop.c, dwarf2out.c, config/rs6000/rs6000.c, config/sh/sh.c, cprop.c, dwarf2out.c,
emit-rtl.c, final.c, function.c, gcse.c, jump.c, reg-stack.c, emit-rtl.c, final.c, function.c, gcse.c, jump.c, reg-stack.c,
reload1.c, reorg.c, resource.c, sel-sched-ir.c: Replace INSN_DELETED_P reload1.c, reorg.c, resource.c, sel-sched-ir.c: Replace INSN_DELETED_P
macro with statically checked member functions. macro with statically checked member functions.
* rtl.h (rtx_insn::deleted): New method. * rtl.h (rtx_insn::deleted): New method.
(rtx_insn::set_deleted): Likewise. (rtx_insn::set_deleted): Likewise.
(rtx_insn::set_undeleted): Likewise. (rtx_insn::set_undeleted): Likewise.
(INSN_DELETED_P): Remove. (INSN_DELETED_P): Remove.
2014-09-15 Trevor Saunders <tsaunders@mozilla.com> 2014-09-15 Trevor Saunders <tsaunders@mozilla.com>
...@@ -5164,9 +5169,9 @@ ...@@ -5164,9 +5169,9 @@
Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* config/aarch64/aarch64-elf-raw.h (ENDFILE_SPEC): Add crtfastmath.o. * config/aarch64/aarch64-elf-raw.h (ENDFILE_SPEC): Add crtfastmath.o.
* config/aarch64/aarch64-linux.h (GNU_USER_TARGET_MATH_ENDFILE_SPEC): * config/aarch64/aarch64-linux.h (GNU_USER_TARGET_MATH_ENDFILE_SPEC):
Define. Define.
(ENDFILE_SPEC): Define and use GNU_USER_TARGET_MATH_ENDFILE_SPEC. (ENDFILE_SPEC): Define and use GNU_USER_TARGET_MATH_ENDFILE_SPEC.
2014-09-09 David Malcolm <dmalcolm@redhat.com> 2014-09-09 David Malcolm <dmalcolm@redhat.com>
...@@ -8225,8 +8230,8 @@ ...@@ -8225,8 +8230,8 @@
2014-08-27 Kaz Kojima <kkojima@gcc.gnu.org> 2014-08-27 Kaz Kojima <kkojima@gcc.gnu.org>
PR target/62261 PR target/62261
* config/sh/sh.md (ashlsi3): Handle negative shift count for * config/sh/sh.md (ashlsi3): Handle negative shift count for
TARGET_SHMEDIA. TARGET_SHMEDIA.
(ashldi3, ashrsi3, ashrdi3, lshrsi3, lshrdi3): Likewise. (ashldi3, ashrsi3, ashrdi3, lshrsi3, lshrdi3): Likewise.
...@@ -8852,7 +8857,7 @@ ...@@ -8852,7 +8857,7 @@
Kirill Yukhin <kirill.yukhin@intel.com> Kirill Yukhin <kirill.yukhin@intel.com>
Michael Zolotukhin <michael.v.zolotukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com>
* config/i386/sse.md * config/i386/sse.md
(define_mode_iterator VI48_AVX2_48_AVX512F): Delete. (define_mode_iterator VI48_AVX2_48_AVX512F): Delete.
(define_mode_iterator VI48_AVX512BW): New. (define_mode_iterator VI48_AVX512BW): New.
(define_insn "<avx2_avx512f>_<shift_insn>v<mode><mask_name>"): Delete. (define_insn "<avx2_avx512f>_<shift_insn>v<mode><mask_name>"): Delete.
...@@ -9394,7 +9399,7 @@ ...@@ -9394,7 +9399,7 @@
* sel-sched-ir.h (struct vinsn_def): Strengthen field "insn_rtx" * sel-sched-ir.h (struct vinsn_def): Strengthen field "insn_rtx"
from rtx to rtx_insn *. from rtx to rtx_insn *.
(VINSN_INSN_RTX): Eliminate rvalue function and... (VINSN_INSN_RTX): Eliminate rvalue function and...
(SET_VINSN_INSN): ...lvalue function in favor of... (SET_VINSN_INSN): ...lvalue function in favor of...
(VINSN_INSN_RTX): reinstate this old macro. (VINSN_INSN_RTX): reinstate this old macro.
...@@ -14782,7 +14787,7 @@ ...@@ -14782,7 +14787,7 @@
Kirill Yukhin <kirill.yukhin@intel.com> Kirill Yukhin <kirill.yukhin@intel.com>
Michael Zolotukhin <michael.v.zolotukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com>
* config/i386/sse.md (define_mode_attr avx512): New. * config/i386/sse.md (define_mode_attr avx512): New.
(define_mode_attr sse2_avx_avx512f): Allow V8HI, V16HI, V32HI, V2DI, (define_mode_attr sse2_avx_avx512f): Allow V8HI, V16HI, V32HI, V2DI,
V4DI modes. V4DI modes.
(define_mode_attr sse2_avx2): Allow V64QI, V32HI, V4TI modes. (define_mode_attr sse2_avx2): Allow V64QI, V32HI, V4TI modes.
...@@ -14852,7 +14857,7 @@ ...@@ -14852,7 +14857,7 @@
Kirill Yukhin <kirill.yukhin@intel.com> Kirill Yukhin <kirill.yukhin@intel.com>
Michael Zolotukhin <michael.v.zolotukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com>
* config/i386/i386.md * config/i386/i386.md
(define_attr "isa"): Add avx512bw,noavx512bw. (define_attr "isa"): Add avx512bw,noavx512bw.
(define_attr "enabled"): Ditto. (define_attr "enabled"): Ditto.
(define_split): Add 32/64-bit mask logic. (define_split): Add 32/64-bit mask logic.
...@@ -15143,8 +15148,8 @@ ...@@ -15143,8 +15148,8 @@
(compute_bounds_for_param): use isl_val instead of isl_int (compute_bounds_for_param): use isl_val instead of isl_int
(compute_bounds_for_loop): likewise (compute_bounds_for_loop): likewise
* graphite-interchange.c: include isl/val.h, isl/val_gmp.h * graphite-interchange.c: include isl/val.h, isl/val_gmp.h
(build_linearized_memory_access): use isl_val instead of isl_int (build_linearized_memory_access): use isl_val instead of isl_int
(pdr_stride_in_loop): likewise (pdr_stride_in_loop): likewise
* graphite-optimize-isl.c: * graphite-optimize-isl.c:
(getPrevectorMap): use isl_val instead of isl_int (getPrevectorMap): use isl_val instead of isl_int
* graphite-poly.c: * graphite-poly.c:
...@@ -15172,7 +15177,7 @@ ...@@ -15172,7 +15177,7 @@
Kirill Yukhin <kirill.yukhin@intel.com> Kirill Yukhin <kirill.yukhin@intel.com>
Michael Zolotukhin <michael.v.zolotukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com>
* common/config/i386/i386-common.c * common/config/i386/i386-common.c
(OPTION_MASK_ISA_AVX512VL_SET): Define. (OPTION_MASK_ISA_AVX512VL_SET): Define.
(OPTION_MASK_ISA_AVX512F_UNSET): Update. (OPTION_MASK_ISA_AVX512F_UNSET): Update.
(ix86_handle_option): Handle OPT_mavx512vl. (ix86_handle_option): Handle OPT_mavx512vl.
...@@ -15204,7 +15209,7 @@ ...@@ -15204,7 +15209,7 @@
Kirill Yukhin <kirill.yukhin@intel.com> Kirill Yukhin <kirill.yukhin@intel.com>
Michael Zolotukhin <michael.v.zolotukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com>
* common/config/i386/i386-common.c * common/config/i386/i386-common.c
(OPTION_MASK_ISA_AVX512BW_SET) : Define. (OPTION_MASK_ISA_AVX512BW_SET) : Define.
(OPTION_MASK_ISA_AVX512BW_UNSET): Ditto. (OPTION_MASK_ISA_AVX512BW_UNSET): Ditto.
(OPTION_MASK_ISA_AVX512VL_UNSET) : Ditto. (OPTION_MASK_ISA_AVX512VL_UNSET) : Ditto.
...@@ -15342,7 +15347,7 @@ ...@@ -15342,7 +15347,7 @@
Kirill Yukhin <kirill.yukhin@intel.com> Kirill Yukhin <kirill.yukhin@intel.com>
Michael Zolotukhin <michael.v.zolotukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com>
* common/config/i386/i386-common.c * common/config/i386/i386-common.c
(OPTION_MASK_ISA_AVX512DQ_SET): Define. (OPTION_MASK_ISA_AVX512DQ_SET): Define.
(OPTION_MASK_ISA_AVX512DQ_UNSET): Ditto. (OPTION_MASK_ISA_AVX512DQ_UNSET): Ditto.
(ix86_handle_option): Handle OPT_mavx512dq. (ix86_handle_option): Handle OPT_mavx512dq.
...@@ -15531,7 +15536,7 @@ ...@@ -15531,7 +15536,7 @@
TARGET_FLOAT and TARGET_SIMD. TARGET_FLOAT and TARGET_SIMD.
2014-08-07 Ian Bolton <ian.bolton@arm.com> 2014-08-07 Ian Bolton <ian.bolton@arm.com>
Kyrylo Tkachov <kyrylo.tkachov@arm.com> Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/aarch64/aarch64.c (aarch64_expand_mov_immediate): * config/aarch64/aarch64.c (aarch64_expand_mov_immediate):
Use MOVN when one of the half-words is 0xffff. Use MOVN when one of the half-words is 0xffff.
...@@ -15649,9 +15654,9 @@ ...@@ -15649,9 +15654,9 @@
2014-08-05 David Malcolm <dmalcolm@redhat.com> 2014-08-05 David Malcolm <dmalcolm@redhat.com>
* gdbhooks.py (find_gcc_source_dir): New helper function. * gdbhooks.py (find_gcc_source_dir): New helper function.
(class PassNames): New class, locating and parsing passes.def. (class PassNames): New class, locating and parsing passes.def.
(class BreakOnPass): New command "break-on-pass". (class BreakOnPass): New command "break-on-pass".
2014-08-05 Trevor Saunders <tsaunders@mozilla.com> 2014-08-05 Trevor Saunders <tsaunders@mozilla.com>
...@@ -15859,7 +15864,7 @@ ...@@ -15859,7 +15864,7 @@
PTA_RDRND and PTA_MOVBE for bdver4. PTA_RDRND and PTA_MOVBE for bdver4.
2014-08-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com> 2014-08-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
James Greenhalgh <james.greenhalgh@arm.com> James Greenhalgh <james.greenhalgh@arm.com>
* doc/md.texi (clrsb): Document. * doc/md.texi (clrsb): Document.
(clz): Change reference to x into operand 1. (clz): Change reference to x into operand 1.
...@@ -15873,7 +15878,7 @@ ...@@ -15873,7 +15878,7 @@
move to subtarget in serial version if result is ignored. move to subtarget in serial version if result is ignored.
2014-08-04 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> 2014-08-04 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
Kyrylo Tkachov <kyrylo.tkachov@arm.com> Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* sched-deps.c (try_group_insn): Generalise macro fusion hook usage * sched-deps.c (try_group_insn): Generalise macro fusion hook usage
to any two insns. Update comment. Rename to sched_macro_fuse_insns. to any two insns. Update comment. Rename to sched_macro_fuse_insns.
...@@ -18278,7 +18283,7 @@ ...@@ -18278,7 +18283,7 @@
Idem. Idem.
* config/i386/i386.c (x96_emit_mode_set): Idem. * config/i386/i386.c (x96_emit_mode_set): Idem.
* config/sh/sh.c (sh_emit_mode_set): Likewise. Handle PR toggle. * config/sh/sh.c (sh_emit_mode_set): Likewise. Handle PR toggle.
* config/sh/sh.md (toggle_pr): Defined if TARGET_FPU_SINGLE. * config/sh/sh.md (toggle_pr): Defined if TARGET_FPU_SINGLE.
(fpscr_toggle) Disallow from delay slot. (fpscr_toggle) Disallow from delay slot.
* target.def (emit_mode_set): Add prev_mode parameter. * target.def (emit_mode_set): Add prev_mode parameter.
* doc/tm.texi: Regenerate. * doc/tm.texi: Regenerate.
gcc/doc/md.texi
...@@ -297,7 +297,7 @@ expression. ...@@ -297,7 +297,7 @@ expression.
When matching patterns, this is equivalent to When matching patterns, this is equivalent to
@smallexample @smallexample
(match_operand:@var{m} @var{n} "scratch_operand" @var{pred}) (match_operand:@var{m} @var{n} "scratch_operand" @var{constraint})
@end smallexample @end smallexample
but, when generating RTL, it produces a (@code{scratch}:@var{m}) but, when generating RTL, it produces a (@code{scratch}:@var{m})
......
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