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[thirdparty/gcc.git] / gcc / config / i386 / i386.c

2011-11-08	Aldy Hernandez	Merge from transactional-memory branch.	blob \| commitdiff \| raw
2011-11-07	Jakub Jelinek	i386-bultin-types.def (V8SI_FTYPE_V4DF_V4DF): Add.	blob \| commitdiff \| raw \| diff to current
2011-11-07	Uros Bizjak	i386.c (ix86_builtin_vectorized_function): Handle BUILT...	blob \| commitdiff \| raw \| diff to current
2011-11-07	Jakub Jelinek	i386.c (ix86_expand_builtin): If gather mask argument...	blob \| commitdiff \| raw \| diff to current
2011-11-07	Jakub Jelinek	re PR tree-optimization/50789 (Gather vectorization)	blob \| commitdiff \| raw \| diff to current
2011-11-07	Enkovich Ilya	re PR target/50962 (Additional opportunity for AGU...	blob \| commitdiff \| raw \| diff to current
2011-11-05	Jakub Jelinek	re PR tree-optimization/50693 (Loop optimization restri...	blob \| commitdiff \| raw \| diff to current
2011-11-04	Jakub Jelinek	i386.c (ix86_expand_vector_convert_uns_vsivsf): New...	blob \| commitdiff \| raw \| diff to current
2011-11-04	Jakub Jelinek	i386.c (ix86_expand_adjust_ufix_to_sfix_si): Add XORP...	blob \| commitdiff \| raw \| diff to current
2011-11-02	Uros Bizjak	i386.c (bdesc_args): Use CODE_FOR_fix_truncv4dfv4si2...	blob \| commitdiff \| raw \| diff to current
2011-11-01	Jakub Jelinek	i386-protos.h (ix86_expand_adjust_ufix_to_sfix_si)...	blob \| commitdiff \| raw \| diff to current
2011-10-31	Richard Henderson	i386: Remove TARGET_VECTORIZE_BUILTIN_CONVERSION.	blob \| commitdiff \| raw \| diff to current
2011-10-29	Uros Bizjak	i386.md (xop_sha<mode>3): Rename from xop_ashl<mode>3.	blob \| commitdiff \| raw \| diff to current
2011-10-28	Uros Bizjak	i386.md (shift_insn): Rename code attribute from shiftr...	blob \| commitdiff \| raw \| diff to current
2011-10-27	Jakub Jelinek	i386.c (ix86_print_operand): Handle 'q' and 'x' overrid...	blob \| commitdiff \| raw \| diff to current
2011-10-26	Jakub Jelinek	i386.md (UNSPEC_VSIBADDR): New.	blob \| commitdiff \| raw \| diff to current
2011-10-25	Richard Henderson	Change vec_perm checking and expansion level.	blob \| commitdiff \| raw \| diff to current
2011-10-25	Kai Tietz	i386.c (ix86_frame_pointer_required): Require frame...	blob \| commitdiff \| raw \| diff to current
2011-10-23	Uros Bizjak	sse.md (avx2_lshl<mode>3): Remove insn pattern.	blob \| commitdiff \| raw \| diff to current
2011-10-21	Jakub Jelinek	re PR target/50813 (gcc.dg/torture/vshuf-{v4di,v8si...	blob \| commitdiff \| raw \| diff to current
2011-10-21	Uros Bizjak	i386.c (ix86_emit_swdivsf): Force b into register.	blob \| commitdiff \| raw \| diff to current
2011-10-20	Richard Henderson	target.def (vec_perm_const_ok): Rename from builtin_vec...	blob \| commitdiff \| raw \| diff to current
2011-10-20	Sergey Ostanevich	Change Atom align_loops_max_skip to 15.	blob \| commitdiff \| raw \| diff to current
2011-10-20	Richard Henderson	Remove TARGET_VECTORIZE_BUILTIN_VEC_PERM.	blob \| commitdiff \| raw \| diff to current
2011-10-19	Jakub Jelinek	i386.c (expand_vec_perm_vpshufb2_vpermq_even_odd):...	blob \| commitdiff \| raw \| diff to current
2011-10-18	Jakub Jelinek	i386.c (ix86_expand_vec_perm): In merge_two use mode...	blob \| commitdiff \| raw \| diff to current
2011-10-14	Yakovlev Vladimir	Changed cost for loading QImode using movzbl.	blob \| commitdiff \| raw \| diff to current
2011-10-14	Jakub Jelinek	sse.md (vec_interleave_high<mode>, [...]): Add AVX2...	blob \| commitdiff \| raw \| diff to current
2011-10-14	Richard Henderson	i386: Implement vec_perm_const<mode>.	blob \| commitdiff \| raw \| diff to current
2011-10-13	Jakub Jelinek	sse.md (reduc_umin_v8hi): New pattern.	blob \| commitdiff \| raw \| diff to current
2011-10-12	Jakub Jelinek	sse.md (vec_unpacks_lo_<mode>, [...]): Change VI124_128...	blob \| commitdiff \| raw \| diff to current
2011-10-12	Jakub Jelinek	i386.md (UNSPEC_VPERMDI): Remove.	blob \| commitdiff \| raw \| diff to current
2011-10-12	Jakub Jelinek	sse.md (avx2_gathersi<mode>, [...]): Add clobber of...	blob \| commitdiff \| raw \| diff to current
2011-10-11	Michael Meissner	Convert standard builtin functions from being arrays...	blob \| commitdiff \| raw \| diff to current
2011-10-11	H.J. Lu	Remove the extra break.	blob \| commitdiff \| raw \| diff to current
2011-10-07	Richard Henderson	Rename vshuffle/vec_shuffle to vec_perm.	blob \| commitdiff \| raw \| diff to current
2011-10-07	Richard Henderson	Delete incorrect representations of avx2 shifts.	blob \| commitdiff \| raw \| diff to current
2011-10-07	Uros Bizjak	re PR target/50603 ([x32] Unnecessary lea)	blob \| commitdiff \| raw \| diff to current
2011-10-06	Richard Henderson	i386: Use the proper mode for blend in vshuffle.	blob \| commitdiff \| raw \| diff to current
2011-10-06	Richard Henderson	i386: Add AVX2 support to ix86_expand_vshuffle.	blob \| commitdiff \| raw \| diff to current
2011-10-06	Michael Matz	i386.opt (recip_mask, [...]): New variables and cl_targ...	blob \| commitdiff \| raw \| diff to current
2011-10-05	Richard Henderson	i386: Rewrite ix86_expand_vshuffle.	blob \| commitdiff \| raw \| diff to current
2011-10-05	Uros Bizjak	i386.c (distance_non_agu_define): Simplify calculation...	blob \| commitdiff \| raw \| diff to current
2011-10-05	Bernd Schmidt	re PR bootstrap/50621 (Bootstrap failure)	blob \| commitdiff \| raw \| diff to current
2011-10-05	Bernd Schmidt	invoke.texi (-fshrink-wrap): Document.	blob \| commitdiff \| raw \| diff to current
2011-10-05	Uros Bizjak	i386.c (ix86_emit_binop): New static function.	blob \| commitdiff \| raw \| diff to current
2011-10-03	Artjoms Sinkarovs	Vector shuffling patch from Artem Shinkarov.	blob \| commitdiff \| raw \| diff to current
2011-09-29	Artjoms Sinkarovs	expr.c (do_store_flag): Expand vector comparison by...	blob \| commitdiff \| raw \| diff to current
2011-09-27	Jakub Jelinek	rtl.h (const_tiny_rtx): Change into array of 4 x MAX_MA...	blob \| commitdiff \| raw \| diff to current
2011-09-23	Jakub Jelinek	i386.c (ix86_print_operand): Handle %~.	blob \| commitdiff \| raw \| diff to current
2011-09-23	Jakub Jelinek	i386.c (ix86_prepare_sse_fp_compare_args): For GE/GT...	blob \| commitdiff \| raw \| diff to current
2011-09-22	Uros Bizjak	re PR target/50482 (internal compiler error at recog...	blob \| commitdiff \| raw \| diff to current
2011-09-21	Jakub Jelinek	i386.c (ix86_expand_sse_movcc): Use blendvps, blendvpd...	blob \| commitdiff \| raw \| diff to current
2011-09-21	Uros Bizjak	re PR target/50464 (Using -Ofast -march=bdver1 results...	blob \| commitdiff \| raw \| diff to current
2011-09-17	Jakub Jelinek	sse.md (VIMAX_AVX2): Change V4DI to V2TI.	blob \| commitdiff \| raw \| diff to current
2011-09-17	Jakub Jelinek	i386.c (ix86_build_const_vector): Handle V8SImode and...	blob \| commitdiff \| raw \| diff to current
2011-09-16	Jakub Jelinek	i386.c (ix86_expand_reduc_v4sf): Rename to ...	blob \| commitdiff \| raw \| diff to current
2011-09-16	Jakub Jelinek	sse.md (vec_extract_hi_<mode>, [...]): Use vextracti128...	blob \| commitdiff \| raw \| diff to current
2011-09-15	Uros Bizjak	i386.c (output_fp_compare): Return %v prefixed instruct...	blob \| commitdiff \| raw \| diff to current
2011-09-08	Uros Bizjak	* config/i386.c (standard_sse_constant_opcode): Fix...	blob \| commitdiff \| raw \| diff to current
2011-09-08	Uros Bizjak	i386.c (standard_sse_constant_p): Handle AVX2 modes.	blob \| commitdiff \| raw \| diff to current
2011-09-08	Enkovich Ilya	Improve AGU stalls avoidance optimization.	blob \| commitdiff \| raw \| diff to current
2011-09-08	Jakub Jelinek	re PR target/50310 (ICE: in gen_vcondv2div2df, at confi...	blob \| commitdiff \| raw \| diff to current
2011-09-06	Uros Bizjak	i386.c (ix86_function_value_regno_p): Use AX_REG.	blob \| commitdiff \| raw \| diff to current
2011-09-06	Enkovich Ilya	PR middle-end/44382: Tree reassociation improvement	blob \| commitdiff \| raw \| diff to current
2011-09-02	Richard Guenther	re PR tree-optimization/27460 (Does not vectorize state...	blob \| commitdiff \| raw \| diff to current
2011-08-30	Uros Bizjak	i386.c (ix86_valid_target_attribute_inner_p): Handle...	blob \| commitdiff \| raw \| diff to current
2011-08-30	Ilya Tocar	Add FMA intrinsics and testcases.	blob \| commitdiff \| raw \| diff to current
2011-08-30	Bernd Schmidt	i386.c (get_pc_thunk_name): Change prefix to "__x86...	blob \| commitdiff \| raw \| diff to current
2011-08-27	Bernd Schmidt	rtl.texi (simple_return): Document.	blob \| commitdiff \| raw \| diff to current
2011-08-27	Uros Bizjak	sse.md (*absneg<mode>2): Fix split condition.	blob \| commitdiff \| raw \| diff to current
2011-08-26	Uros Bizjak	i386.c (ix86_build_const_vector): Rewrite using loop...	blob \| commitdiff \| raw \| diff to current
2011-08-26	Uros Bizjak	i386.md (round<mode>2): New expander.	blob \| commitdiff \| raw \| diff to current
2011-08-24	H.J. Lu	Convert to Pmode if needed.	blob \| commitdiff \| raw \| diff to current
2011-08-23	H.J. Lu	Add BMI2 support.	blob \| commitdiff \| raw \| diff to current
2011-08-22	Kirill Yukhin	Add support for AVX2 builtin functions.	blob \| commitdiff \| raw \| diff to current
2011-08-20	Uros Bizjak	i386.c (ix86_binary_operator_ok): Use satisfies_constra...	blob \| commitdiff \| raw \| diff to current
2011-08-20	Uros Bizjak	i386.c (ix86_expand_round_sse4): Expand as trunc (a...	blob \| commitdiff \| raw \| diff to current
2011-08-18	Kirill Yukhin	Add -mavx2.	blob \| commitdiff \| raw \| diff to current
2011-08-18	H.J. Lu	Change ix86_isa_flags to HOST_WIDE_INT.	blob \| commitdiff \| raw \| diff to current
2011-08-18	Jakub Jelinek	re PR target/50092 (internal compiler error: in elimina...	blob \| commitdiff \| raw \| diff to current
2011-08-18	Richard Sandiford	tm.texi.in (TARGET_RTX_COSTS): Add an opno paramter.	blob \| commitdiff \| raw \| diff to current
2011-08-14	Uros Bizjak	i386.c (ix86_expand_round_sse4): New function.	blob \| commitdiff \| raw \| diff to current
2011-08-11	Uros Bizjak	re PR target/49781 ([x32] Unnecessary lea in x32 mode)	blob \| commitdiff \| raw \| diff to current
2011-08-09	Uros Bizjak	i386.c (ix86_emit_i387_round): New function.	blob \| commitdiff \| raw \| diff to current
2011-08-09	Kirill Yukhin	i386.c: Remove traling spaces.	blob \| commitdiff \| raw \| diff to current
2011-08-09	Uros Bizjak	re PR target/49781 ([x32] Unnecessary lea in x32 mode)	blob \| commitdiff \| raw \| diff to current
2011-08-08	Richard Henderson	re PR middle-end/49990 (Regression: Bootstrap failure...	blob \| commitdiff \| raw \| diff to current
2011-08-08	Uros Bizjak	re PR target/49781 ([x32] Unnecessary lea in x32 mode)	blob \| commitdiff \| raw \| diff to current
2011-08-06	Uros Bizjak	i386.c (ix86_compute_frame_layout): Simplify frame...	blob \| commitdiff \| raw \| diff to current
2011-08-05	Jason Merrill	i386.c (setup_incoming_varargs_ms_64): Move declaration...	blob \| commitdiff \| raw \| diff to current
2011-08-05	Uros Bizjak	i386.md (*push<mode>2): Use "o" constraint instead...	blob \| commitdiff \| raw \| diff to current
2011-08-05	H.J. Lu	Add -march=core-avx-i.	blob \| commitdiff \| raw \| diff to current
2011-08-04	Kai Tietz	i386.c (setup_incoming_varargs_ms_64): Set ix86_varargs...	blob \| commitdiff \| raw \| diff to current
2011-08-04	Richard Henderson	re PR bootstrap/49964 (Bootstrap failed with AVX turned on)	blob \| commitdiff \| raw \| diff to current
2011-08-01	Uros Bizjak	re PR target/49927 (ice in spill_failure, at reload1...	blob \| commitdiff \| raw \| diff to current
2011-08-01	Kirill Yukhin	Add -mlzcnt.	blob \| commitdiff \| raw \| diff to current
2011-08-01	Rainer Orth	re PR debug/49887 (.debug_macro breaks many Solaris...	blob \| commitdiff \| raw \| diff to current
2011-07-29	Uros Bizjak	re PR target/47715 ([x32] TLS doesn't work)	blob \| commitdiff \| raw \| diff to current
2011-07-27	Uros Bizjak	i386.c (ix86_expand_move): Do not explicitly check...	blob \| commitdiff \| raw \| diff to current
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