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  1. 09 Jan, 2005 6 commits
    • pr18241-1.c: Fix dg-do parameter. · e1a5510b 
      
	* gcc.dg/pr18241-1.c: Fix dg-do parameter.
	* gcc.dg/pr18241-2.c: Likewise.
	* gcc.dg/pr18241-3.c: Likewise.
	* gcc.dg/pr18241-4.c: Likewise.
	* gcc.dg/pr18241-5.c: Likewise.

From-SVN: r93108
      Manfred Hollstein committed
    • i386.c (bdesc_2arg): Update names for mmx_ prefixes. · 80e8bb90 
      	* config/i386/i386.c (bdesc_2arg): Update names for mmx_ prefixes.
	(ix86_expand_builtin): Likewise.  Frob MASKMOVQ wrt the input mem
	just like MASKMOVDQU.  Return plain zero for MMX_ZERO.
	* config/i386/i386.md (MMXMODEI, mov<MMXMODEI>,
	mov<MMXMODEI>_internal_rex64, mov<MMXMODEI>_internal, movv2sf,
	movv2sf_internal_rex64, movv2sf_internal, MMXMODE,
	movmisalign<MMXMODE>, mmx_pmovmskb, mmx_maskmovq, mmx_maskmovq_rex,
	sse_movntdi, addv8qi3, addv4hi3, addv2si3, mmx_adddi3, ssaddv8qi3,
	ssaddv4hi3, usaddv8qi3, usaddv4hi3, subv8qi3, subv4hi3, subv2si3,
	mmx_subdi3, sssubv8qi3, sssubv4hi3, ussubv8qi3, ussubv4hi3,
	mulv4hi3, smulv4hi3_highpart, umulv4hi3_highpart, mmx_pmaddwd,
	sse2_umulsidi3, mmx_iordi3, mmx_xordi3, mmx_anddi3, mmx_nanddi3,
	mmx_uavgv8qi3, mmx_uavgv4hi3, mmx_psadbw, mmx_pinsrw, mmx_pinsrw,
	mmx_pextrw, mmx_pshufw, eqv8qi3, eqv4hi3, eqv2si3, gtv8qi3, gtv4hi3,
	gtv2si3, umaxv8qi3, smaxv4hi3, uminv8qi3, sminv4hi3, ashrv4hi3,
	ashrv2si3, lshrv4hi3, lshrv2si3, mmx_lshrdi3, ashlv4hi3, ashlv2si3,
	mmx_ashldi3, mmx_packsswb, mmx_packssdw, mmx_packuswb, mmx_punpckhbw,
	mmx_punpckhwd, mmx_punpckhdq, mmx_punpcklbw, mmx_punpcklwd,
	mmx_punpckldq, emms, addv2sf3, subv2sf3, subrv2sf3, gtv2sf3, gev2sf3,
	eqv2sf3, pfmaxv2sf3, pfminv2sf3, mulv2sf3, femms, pf2id, pf2iw,
	pfacc, pfnacc, pfpnacc, pi2fw, floatv2si2, pfrcpv2sf2, pfrcpit1v2sf3,
	pfrcpit2v2sf3, pfrsqrtv2sf2, pfrsqit1v2sf3, pmulhrwv4hi3, pswapdv2si2,
	pswapdv2sf2): Move to mmx.md; rename as necessary with leading
	mmx_ prefix.
	(mmx_clrdi, pavgusb): Remove.
	(ldmxcsr, stmxcsr, sfence, sfence_insn): Move to sse.md; rename
	with leading sse_ prefix.
	* config/i386/sse.md: Receive them.
	* config/i386/mmx.md: New file.
	(MMXMODE12, MMXMODE24, mmxvecsize): New.
	(subrv2sf3): Turn into expander for normal subtraction.
	(mmx_addv2sf3, mmx_mulv2sf3, mmx_smaxv2sf3, mmx_sminv2sf3,
	mmx_eqv2sf3, mmx_mulv4hi3, mmx_smulv4hi3_highpart,
	mmx_umulv4hi3_highpart, mmx_pmaddwd, mmx_pmulhrwv4hi3, sse2_umulsidi3,
	mmx_umaxv8qi3, mmx_smaxv4hi3, mmx_uminv8qi3, mmx_sminv4hi3): Mark
	commutative; use ix86_binary_operator_ok.
	(mmx_add<MMXMODEI>3, mmx_ssadd<MMXMODE12>3, mmx_usadd<MMXMODE12>3,
	mmx_sub<MMXMODEI>3, mmx_sssub<MMXMODE12>3, mmx_ussub<MMXMODE12>3
	mmx_ashr<MMXMODE24>3, mmx_lshr<MMXMODE23>3, mmx_ashl<MMXMODE24>3
	mmx_eq<MMXMODEI>3, mmx_gt<MMXMODEI>3, mmx_and<MMXMODEI>3,
	mmx_nand<MMXMODEI>3, mmx_ior<MMXMODEI>3, mmx_xor<MMXMODEI>3):
	Macroize from existing patterns; use ix86_binary_operator_ok.
	(mmx_packsswb, mmx_packssdw, mmx_packuswb): Add memory alternative.
	(mmx_punpckhbw, mmx_punpcklbw, mmx_punpckhwd, mmx_punpcklwd,
	mmx_punpckhdq, mmx_punpckhdq, mmx_punpckldq): Likewise.  Model
	with vec_select+vec_concat.
	(mmx_pshufw, mmx_pshufw_1): Likewise.
	(mmx_uavgv8qi3): Merge pavgusb.  Model correcty.
	(mmx_uavgv4hi3): Model correctly.
	* config/i386/mmintrin.h (_mm_and_si64, _mm_andnot_si64, _mm_or_si64,
	_mm_xor_si64): Remove casts.

From-SVN: r93107
      Richard Henderson committed
    • re PR tree-optimization/19224 (Endless loop compiling simple file: Bug in… · eb0bc7af 
      re PR tree-optimization/19224 (Endless loop compiling simple file: Bug in tree-scalar-evolution.c (instantiate_parameters_1)?)

	PR tree-optimization/19224
	* tree-scalar-evolution.c (get_instantiated_value,
	set_instantiated_value): New functions.
	(instantiate_parameters_1): Cache the results.
	(instantiate_parameters, resolve_mixers): Initialize and free
	the cache.

From-SVN: r93106
      Zdenek Dvorak committed
    • i386.md (addhi_4): Correct reference in comment. · d1c9ce9f 
              * config/i386/i386.md (addhi_4): Correct reference in comment.
        (addqi_4): Same.

From-SVN: r93102
      David Edelsohn committed
    • emmintrin.h (_mm_cvtsi128_si32): Move earlier. · ef719a44 
      	* config/i386/emmintrin.h (_mm_cvtsi128_si32): Move earlier.
	(_mm_cvtsi128_si64x): Likewise.
	(_mm_srl_epi64, _mm_srl_epi32, _mm_srl_epi16, _mm_sra_epi32,
	_mm_sra_epi16, _mm_sll_epi64, _mm_sll_epi32, _mm_sll_epi16): Use
	the _mm_{srl,sll}i_foo counterpart, and _mm_cvtsi128_si32.
	* config/i386/i386-modes.def: Add V16HI, V32QI, V4DF, V8SF.
	* config/i386/i386-protos.h: Update.
	* config/i386/i386.c (print_operand): Add 'H'.
	(ix86_fixup_binary_operands): Split out from ...
	(ix86_expand_binary_operator): ... here.
	(ix86_fixup_binary_operands_no_copy): New.
	(ix86_expand_fp_absneg_operator): Handle vector mode results.
	(bdesc_2arg): Update names for sse{,2,3}_ prefixes.
	(ix86_init_mmx_sse_builtins): Remove *maskncmp* special cases.
	(safe_vector_operand): Use CONST0_RTX.
	(ix86_expand_binop_builtin): Use ix86_fixup_binary_operands.
	(ix86_expand_builtin): Merge CODE_FOR_sse2_maskmovdqu_rex64 and
	CODE_FOR_sse2_maskmovdqu.  Special case SSE version of MASKMOVDQU
	expansion.  Update names for sse{,2,3}_ prefixes.  Remove *maskncmp*
	special cases.
	* config/i386/i386.h (IX86_BUILTIN_CMPNGTSS): New.
	(IX86_BUILTIN_CMPNGESS): New.
	* config/i386/i386.md (UNSPEC_FIX_NOTRUNC): New.
	(attr type): Add sselog1.
	(attr unit, attr memory): Handle it.
	(movti, movti_internal, movti_rex64): Move near other integer moves.
	(movtf, movtf_internal): Move near other fp moves.
	(SSEMODE, SSEMODEI, vec_setv2df, vec_extractv2df, vec_initv2df,
	vec_setv4sf, vec_extractv4sf, vec_initv4sf, movv4sf, movv4sf_internal,
	movv2df, movv2df_internal, mov<SSEMODEI>, mov<SSEMODEI>_internal,
	movmisalign<SSEMODE>, sse_movups_1, sse_movmskps, sse_movntv4sf,
	sse_movhlps, sse_movlhps, sse_storehps, sse_loadhps, sse_storelps,
	sse_loadlps, sse_loadss, sse_loadss_1, sse_movss, sse_storess,
	sse_shufps, addv4sf3, vmaddv4sf3, subv4sf3, vmsubv4sf3, negv4sf2,
	mulv4sf3, vmmulv4sf3, divv4sf3, vmdivv4sf3, rcpv4sf2, vmrcpv4sf2,
	rsqrtv4sf2, vmrsqrtv4sf2, sqrtv4sf2, vmsqrtv4sf2, sse_andv4sf3,
	sse_nandv4sf3, sse_iorv4sf3, sse_xorv4sf3, sse2_andv2df3,
	sse2_nandv2df3, sse2_iorv2df3, sse2_xorv2df3, sse2_andv2di3,
	sse2_nandv2di3, sse2_iorv2di3, sse2_xorv2di3, maskcmpv4sf3,
	vmmaskcmpv4sf3, sse_comi, sse_ucomi, sse_unpckhps, sse_unpcklps,
	smaxv4sf3, vmsmaxv4sf3, sminv4sf3, vmsminv4sf3, cvtpi2ps, cvtps2pi,
	cvttps2pi, cvtsi2ss, cvtsi2ssq, cvtss2si, cvtss2siq, cvttss2si,
	cvttss2siq, addv2df3, vmaddv2df3, subv2df3, vmsubv2df3, mulv2df3,
	vmmulv2df3, divv2df3, vmdivv2df3, smaxv2df3, vmsmaxv2df3, sminv2df3,
	vmsminv2df3, sqrtv2df2, vmsqrtv2df2, maskcmpv2df3, vmmaskcmpv2df3,
	sse2_comi, sse2_ucomi, sse2_movmskpd, sse2_pmovmskb, sse2_maskmovdqu,
	sse2_maskmovdqu_rex64, sse2_movntv2df, sse2_movntv2di, sse2_movntsi,
	cvtdq2ps, cvtps2dq, cvttps2dq, cvtdq2pd, cvtpd2dq, cvttpd2dq,
	cvtpd2pi, cvttpd2pi, cvtpi2pd, cvtsd2si, cvtsd2siq, cvttsd2si,
	cvttsd2siq, cvtsi2sd, cvtsi2sdq, cvtsd2ss, cvtss2sd, cvtpd2ps,
	cvtps2pd, addv16qi3, addv8hi3, addv4si3, addv2di3, ssaddv16qi3,
	ssaddv8hi3, usaddv16qi3, usaddv8hi3, subv16qi3, subv8hi3, subv4si3,
	subv2di3, sssubv16qi3, sssubv8hi3, ussubv16qi3, ussubv8hi3, mulv8hi3,
	smulv8hi3_highpart, umulv8hi3_highpart, sse2_umulsidi3,
	sse2_umulv2siv2di3, sse2_pmaddwd, sse2_uavgv16qi3, sse2_uavgv8hi3,
	sse2_psadbw, sse2_pinsrw, sse2_pextrw, sse2_pshufd, sse2_pshuflw,
	sse2_pshufhw, eqv16qi3, eqv8hi3, eqv4si3, gtv16qi3, gtv8hi3,
	gtv4si3, umaxv16qi3, smaxv8hi3, uminv16qi3, sminv8hi3, ashrv8hi3,
	ashrv4si3, lshrv8hi3, lshrv4si3, lshrv2di3, ashlv8hi3, ashlv4si3,
	ashlv2di3, sse2_ashlti3, sse2_lshrti3, sse2_unpckhpd, sse2_unpcklpd,
	sse2_packsswb, sse2_packssdw, sse2_packuswb, sse2_punpckhbw,
	sse2_punpckhwd, sse2_punpckhdq, sse2_punpcklbw, sse2_punpcklwd,
	sse2_punpckldq, sse2_punpcklqdq, sse2_punpckhqdq, sse2_movupd,
	sse2_movdqu, sse2_movdq2q, sse2_movdq2q_rex64, sse2_movq2dq,
	sse2_movq2dq_rex64, sse2_loadd, sse2_stored, sse2_storehpd,
	sse2_loadhpd, sse2_storelpd, sse2_loadlpd, sse2_movsd, sse2_loadsd,
	sse2_loadsd_1, sse2_storesd, sse2_shufpd, sse2_clflush, sse2_mfence,
	mfence_insn, sse2_lfence, lfence_insn, mwait, monitor, addsubv4sf3,
	addsubv2df3, haddv4sf3, haddv2df3, hsubv4sf3, hsubv2df3, movshdup,
	movsldup, lddqu, loadddup, movddup): Move to sse.md.  Any with
	non-optabs meanings renamed with an "sse{,2,3}_" prefix at the
	same time.
	(SSEPUSH, push<SSEPUSH>): Remove.
	(MMXPUSH, push<MMXPUSH>): Remove.
	(sse_movaps, sse_movaps_1, sse_movups): Remove.
	(sse2_movapd, sse2_movdqa, sse2_movq): Remove.
	(sse2_andti3, sse2_nandti3, sse2_iorti3, sse2_xorti3): Remove.
	(sse_clrv4sf, sse_clrv2df, sse2_clrti): Remove.
	(maskncmpv4sf3, vmmaskncmpv4sf3): Remove.
	(maskncmpv2df3, vmmaskncmpv2df3): Remove.
	(ashrv8hi3_ti, ashrv4si3_ti, lshrv8hi3_ti, lshrv4si3_ti): Remove.
	(lshrv2di3_ti, ashlv8hi3_ti, ashlv4si3_ti, ashlv2di3_ti): Remove.
	* config/i386/athlon.md (athlon_sselog_load): Handle sselog1.
	(athlon_sselog_load_k8, athlon_sselog, athlon_sselog_k8): Likewise.
	* config/i386/ppro.md (ppro_sse_div_V4SF_load): Fix memory attr.
	(ppro_sse_log_V4SF_load): Similarly.  Handle sselog1.
	(ppro_sse_log_V4SF): Handle sselog1.
	* config/i386/predicates.md (const_0_to_1_operand): New.
	(const_0_to_255_mul_8_operand): New.
	(const_1_to_31_operand): Rename from const_int_1_31_operand.
	(const_2_to_3_operand, const_4_to_7_operand): New.
	* config/i386/sse.md: New file.
	(SSEMODE12, SSEMODE24, SSEMODE124, SSEMODE248, ssevecsize): New.
	(sse_movups): Rename from sse_movups_1.
	(sse_loadlss): Rename from sse_loadss_1.
	(andv4sf3, iorv4sf3, xorv4sf3, andv2df3): Remove the sse prefix
	from the name.
	(negv4sf2): Use ix86_expand_fp_absneg_operator.
	(absv4sf2, negv2df, absv2df): New.
	(addv4sf3): Add expander to call ix86_fixup_binary_operands_no_copy.
	(subv4sf3, mulv4sf3, divv4sf3, smaxv4sf3, sminv4sf3, andv4sf3,
	iorv4sf3, xorv4sf3, addv2df3, subv2df3, mulv2df3, divv2df3,
	smaxv2df3, sminv2df3, andv2df3, iorv2df3, xorv2df3, mulv8hi3,
	umaxv16qi3, smaxv8hi3, uminv16qi3, sminv8hi3): Likewise.
	(sse3_addsubv4sf3): Model correctly.
	sse3_haddv4sf3, sse3_hsubv4sf3, sse3_addsubv2df3, sse3_haddv2df3,
	sse3_hsubv2df3, sse2_ashlti3, sse2_lshrti3): Likewise.
	(sse_movhlps): Model with vec_select+vec_concat.
	(sse_movlhps, sse_unpckhps, sse_unpcklps, sse3_movshdup,
	sse3_movsldup, sse_shufps, sse_shufps_1, sse2_unpckhpd, sse3_movddup,
	sse2_unpcklpd, sse2_shufpd, sse2_shufpd_1, sse2_punpckhbw,
	sse2_punpcklbw, sse2_punpckhwd, sse2_punpcklwd, sse2_punpckhdq,
	sse2_punpckldq, sse2_punpckhqdq, sse2_punpcklqdq, sse2_pshufd,
	sse2_pshufd_1, sse2_pshuflw, sse2_pshuflw_1, sse2_pshufhw,
	sse2_pshufhw_1): Likewise.
	(neg<SSEMODEI>2, one_cmpl<SSEMODEI>2): New.
	(add<SSEMODEI>3, sse2_ssadd<SSEMODE12>3, sse2_usadd<SSEMODE12>3,
	sub<SSEMODEI>3, sse2_sssub<SSEMODE12>3, sse2_ussub<SSEMODE12>3,
	ashr<SSEMODE24>3, lshr<SSEMODE248>3, sse2_eq<SSEMODE124>3,
	sse2_gt<SSEMODDE124>3, and<SSEMODEI>3, sse_nand<SSEMODEI>3,
	ior<SSEMODEI>3, xor<SSEMODEI>3): Macroize from existing patterns.
	(addv4sf3, sse_vmaddv4sf3, mulv4sf3, sse_vmmulv4sf3, smaxv4sf3,
	sse_vmsmaxv4sf3, sminv4sf3, sse_vmsminv4sf3, addv2df3, sse2_vmaddv2df3,
	mulv2df3, sse2_vmmulv2df3, smaxv2df3, sse2_vmsmaxv2df3, sminv2df3,
	sse2_vmsminv2df3, umaxv16qi3, smaxv8hi3, uminv16qi3
	sminv8hi3): Mark commutative
	operands.  Use ix86_binary_operator_ok.
	(sse_unpckhps, sse_unpcklps, sse2_packsswb, sse2_packssdw,
	sse2_packuswb, sse2_punpckhbw, sse2_punpcklbw, sse2_punpckhwd,
	sse2_punpcklwd, sse2_punpckhdq, sse2_punpckldq, sse2_punpckhqdq,
	sse2_punpcklqdq): Allow operand2 in memory.
	(sse_movhlps, sse_movlhps, sse2_unpckhpd, sse2_unpcklpd
	sse2_movsd): Add memory alternatives.
	(sse_storelps): Turn expander into an insn; split after reload.
	(sse_storess, sse2_loadhpd, sse2_loadlpd): Add non-xmm inputs.
	(sse2_storehpd, sse2_storelpd): Add non-xmm outputs.

From-SVN: r93101
      Richard Henderson committed
    • Daily bump. · a7e53bbf 
      From-SVN: r93098
      GCC Administrator committed
  3. 08 Jan, 2005 15 commits
  5. 07 Jan, 2005 19 commits