4.8-2013.08 : Series 4.8 : Linaro GCC (2024)

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r201786 | clyon | 2013-08-16 14:34:05 +0200 (Fri, 16 Aug 2013) | 1 line

Make Linaro GCC 4.8-2013.08.
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r201722 | clyon | 2013-08-14 13:17:35 +0200 (Wed, 14 Aug 2013) | 1 line

Merge from branches/gcc-4_8-branch up to rev 201477
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r201662 | clyon | 2013-08-12 13:38:07 +0200 (Mon, 12 Aug 2013) | 9 lines

2013-08-07 Christophe Lyon <email address hidden>

Backport from trunk r199720
2013-06-06 Marcus Shawcroft <email address hidden>

* gcc.dg/vect/no-section-anchors-vect-68.c:
Add dg-skip-if aarch64_tiny.

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r201594 | clyon | 2013-08-08 13:28:25 +0200 (Thu, 08 Aug 2013) | 1 line

Fix ChangeLog.linaro entry date
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r201590 | clyon | 2013-08-08 11:24:55 +0200 (Thu, 08 Aug 2013) | 445 lines

2013-08-05 Christophe Lyon <email address hidden>

Backport from trunk
r198489,200167,200199,200510,200513,200515,200576.
2013-05-01 Greta Yorsh <email address hidden>

* config/arm/thumb2.md (thumb2_smaxsi3,thumb2_sminsi3): Convert
define_insn to define_insn_and_split.
(thumb32_umaxsi3,thumb2_uminsi3): Likewise.
(thumb2_negdi2,thumb2_abssi2,thumb2_neg_abssi2): Likewise.
(thumb2_mov_scc,thumb2_mov_negscc,thumb2_mov_notscc): Likewise.
(thumb2_movsicc_insn,thumb2_and_scc,thumb2_ior_scc): Likewise.
(thumb2_negscc): Likewise.

2013-06-18 Sofiane Naci <email address hidden>

* config/arm/arm.md (attribute "insn"): Move multiplication and division
attributes to...
(attribute "type"): ... here. Remove mult.
(attribute "mul32"): New attribute.
(attribute "mul64"): Add umaal.
(*arm_mulsi3): Update attributes.
(*arm_mulsi3_v6): Likewise.
(*thumb_mulsi3): Likewise.
(*thumb_mulsi3_v6): Likewise.
(*mulsi3_compare0): Likewise.
(*mulsi3_compare0_v6): Likewise.
(*mulsi_compare0_scratch): Likewise.
(*mulsi_compare0_scratch_v6): Likewise.
(*mulsi3addsi): Likewise.
(*mulsi3addsi_v6): Likewise.
(*mulsi3addsi_compare0): Likewise.
(*mulsi3addsi_compare0_v6): Likewise.
(*mulsi3addsi_compare0_scratch): Likewise.
(*mulsi3addsi_compare0_scratch_v6): Likewise.
(*mulsi3subsi): Likewise.
(*mulsidi3adddi): Likewise.
(*mulsi3addsi_v6): Likewise.
(*mulsidi3adddi_v6): Likewise.
(*mulsidi3_nov6): Likewise.
(*mulsidi3_v6): Likewise.
(*umulsidi3_nov6): Likewise.
(*umulsidi3_v6): Likewise.
(*umulsidi3adddi): Likewise.
(*umulsidi3adddi_v6): Likewise.
(*smulsi3_highpart_nov6): Likewise.
(*smulsi3_highpart_v6): Likewise.
(*umulsi3_highpart_nov6): Likewise.
(*umulsi3_highpart_v6): Likewise.
(mulhisi3): Likewise.
(*mulhisi3tb): Likewise.
(*mulhisi3bt): Likewise.
(*mulhisi3tt): Likewise.
(maddhisi4): Likewise.
(*maddhisi4tb): Likewise.
(*maddhisi4tt): Likewise.
(maddhidi4): Likewise.
(*maddhidi4tb): Likewise.
(*maddhidi4tt): Likewise.
(divsi3): Likewise.
(udivsi3): Likewise.
* config/arm/thumb2.md (thumb2_mulsi_short): Update attributes.
(thumb2_mulsi_short_compare0): Likewise.
(thumb2_mulsi_short_compare0_scratch): Likewise.
* config/arm/arm1020e.md (1020mult1): Update attribute change.
(1020mult2): Likewise.
(1020mult3): Likewise.
(1020mult4): Likewise.
(1020mult5): Likewise.
(1020mult6): Likewise.
* config/arm/cortex-a15.md (cortex_a15_mult32): Update attribute change.
(cortex_a15_mult64): Likewise.
(cortex_a15_sdiv): Likewise.
(cortex_a15_udiv): Likewise.
* config/arm/arm1026ejs.md (mult1): Update attribute change.
(mult2): Likewise.
(mult3): Likewise.
(mult4): Likewise.
(mult5): Likewise.
(mult6): Likewise.
* config/arm/marvell-pj4.md (pj4_ir_mul): Update attribute change.
(pj4_ir_div): Likewise.
* config/arm/arm1136jfs.md (11_mult1): Update attribute change.
(11_mult2): Likewise.
(11_mult3): Likewise.
(11_mult4): Likewise.
(11_mult5): Likewise.
(11_mult6): Likewise.
(11_mult7): Likewise.
* config/arm/cortex-a8.md (cortex_a8_mul): Update attribute change.
(cortex_a8_mla): Likewise.
(cortex_a8_mull): Likewise.
(cortex_a8_smulwy): Likewise.
(cortex_a8_smlald): Likewise.
* config/arm/cortex-m4.md (cortex_m4_alu): Update attribute change.
* config/arm/cortex-r4.md (cortex_r4_mul_4): Update attribute change.
(cortex_r4_mul_3): Likewise.
(cortex_r4_mla_4): Likewise.
(cortex_r4_mla_3): Likewise.
(cortex_r4_smlald): Likewise.
(cortex_r4_mull): Likewise.
(cortex_r4_sdiv): Likewise.
(cortex_r4_udiv): Likewise.
* config/arm/cortex-a7.md (cortex_a7_mul): Update attribute change.
(cortex_a7_idiv): Likewise.
* config/arm/arm926ejs.md (9_mult1): Update attribute change.
(9_mult2): Likewise.
(9_mult3): Likewise.
(9_mult4): Likewise.
(9_mult5): Likewise.
(9_mult6): Likewise.
* config/arm/cortex-a53.md (cortex_a53_mul): Update attribute change.
(cortex_a53_sdiv): Likewise.
(cortex_a53_udiv): Likewise.
* config/arm/fa726te.md (726te_mult_op): Update attribute change.
* config/arm/fmp626.md (mp626_mult1): Update attribute change.
(mp626_mult2): Likewise.
(mp626_mult3): Likewise.
(mp626_mult4): Likewise.
* config/arm/fa526.md (526_mult1): Update attribute change.
(526_mult2): Likewise.
* config/arm/arm-generic.md (mult): Update attribute change.
(mult_ldsched_strongarm): Likewise.
(mult_ldsched): Likewise.
(multi_cycle): Likewise.
* config/arm/cortex-a5.md (cortex_a5_mul): Update attribute change.
* config/arm/fa606te.md (606te_mult1): Update attribute change.
(606te_mult2): Likewise.
(606te_mult3): Likewise.
(606te_mult4): Likewise.
* config/arm/cortex-a9.md (cortex_a9_mult16): Update attribute change.
(cortex_a9_mac16): Likewise.
(cortex_a9_multiply): Likewise.
(cortex_a9_mac): Likewise.
(cortex_a9_multiply_long): Likewise.
* config/arm/fa626te.md (626te_mult1): Update attribute change.
(626te_mult2): Likewise.
(626te_mult3): Likewise.
(626te_mult4): Likewise.

2013-06-19 Sofiane Naci <email address hidden>

* config/arm/vfp.md: Move VFP instruction classification documentation
to ...
* config/arm/arm.md: ... here. Update instruction classification
documentation.

2013-06-28 Kyrylo Tkachov <email address hidden>

* config/arm/predicates.md (arm_cond_move_operator): New predicate.
* config/arm/arm.md (movsfcc): Use arm_cond_move_operator predicate.
(movdfcc): Likewise.
* config/arm/vfp.md (*thumb2_movsf_vfp):
Disable predication for arm_restrict_it.
(*thumb2_movsfcc_vfp): Disable for arm_restrict_it.
(*thumb2_movdfcc_vfp): Likewise.
(*abssf2_vfp, *absdf2_vfp, *negsf2_vfp, *negdf2_vfp,*addsf3_vfp,
*adddf3_vfp, *subsf3_vfp, *subdf3_vfpc, *divsf3_vfp,*divdf3_vfp,
*mulsf3_vfp, *muldf3_vfp, *mulsf3negsf_vfp, *muldf3negdf_vfp,
*mulsf3addsf_vfp, *muldf3adddf_vfp, *mulsf3subsf_vfp,
*muldf3subdf_vfp, *mulsf3negsfaddsf_vfp, *fmuldf3negdfadddf_vfp,
*mulsf3negsfsubsf_vfp, *muldf3negdfsubdf_vfp, *fma<SDF:mode>4,
*fmsub<SDF:mode>4, *fnmsub<SDF:mode>4, *fnmadd<SDF:mode>4,
*extendsfdf2_vfp, *truncdfsf2_vfp, *extendhfsf2, *truncsfhf2,
*truncsisf2_vfp, *truncsidf2_vfp, fixuns_truncsfsi2, fixuns_truncdfsi2,
*floatsisf2_vfp, *floatsidf2_vfp, floatunssisf2, floatunssidf2,
*sqrtsf2_vfp, *sqrtdf2_vfp, *cmpsf_vfp, *cmpsf_trap_vfp, *cmpdf_vfp,
*cmpdf_trap_vfp, <vrint_pattern><SDF:mode>2):
Disable predication for arm_restrict_it.

2013-06-28 Kyrylo Tkachov <email address hidden>

* config/arm/arm.md (arm_mulsi3_v6): Add alternative for 16-bit
encoding.
(mulsi3addsi_v6): Disable predicable variant for arm_restrict_it.
(mulsi3subsi): Likewise.
(mulsidi3adddi): Likewise.
(mulsidi3_v6): Likewise.
(umulsidi3_v6): Likewise.
(umulsidi3adddi_v6): Likewise.
(smulsi3_highpart_v6): Likewise.
(umulsi3_highpart_v6): Likewise.
(mulhisi3tb): Likewise.
(mulhisi3bt): Likewise.
(mulhisi3tt): Likewise.
(maddhisi4): Likewise.
(maddhisi4tb): Likewise.
(maddhisi4tt): Likewise.
(maddhidi4): Likewise.
(maddhidi4tb): Likewise.
(maddhidi4tt): Likewise.
(zeroextractsi_compare0_scratch): Likewise.
(insv_zero): Likewise.
(insv_t2): Likewise.
(anddi_notzesidi_di): Likewise.
(anddi_notsesidi_di): Likewise.
(andsi_notsi_si): Likewise.
(iordi_zesidi_di): Likewise.
(xordi_zesidi_di): Likewise.
(andsi_iorsi3_notsi): Likewise.
(smax_0): Likewise.
(smax_m1): Likewise.
(smin_0): Likewise.
(not_shiftsi): Likewise.
(unaligned_loadsi): Likewise.
(unaligned_loadhis): Likewise.
(unaligned_loadhiu): Likewise.
(unaligned_storesi): Likewise.
(unaligned_storehi): Likewise.
(extv_reg): Likewise.
(extzv_t2): Likewise.
(divsi3): Likewise.
(udivsi3): Likewise.
(arm_zero_extendhisi2addsi): Likewise.
(arm_zero_extendqisi2addsi): Likewise.
(compareqi_eq0): Likewise.
(arm_extendhisi2_v6): Likewise.
(arm_extendqisi2addsi): Likewise.
(arm_movt): Likewise.
(thumb2_ldrd): Likewise.
(thumb2_ldrd_base): Likewise.
(thumb2_ldrd_base_neg): Likewise.
(thumb2_strd): Likewise.
(thumb2_strd_base): Likewise.
(thumb2_strd_base_neg): Likewise.
(arm_negsi2): Add alternative for 16-bit encoding.
(arm_one_cmplsi2): Likewise.

2013-06-28 Kyrylo Tkachov <email address hidden>

* config/arm/constraints.md (Ts): New constraint.
* config/arm/arm.md (arm_movqi_insn): Add alternatives for
16-bit encodings.
(compare_scc): Use "Ts" constraint for operand 0.
(ior_scc_scc): Likewise.
(and_scc_scc): Likewise.
(and_scc_scc_nodom): Likewise.
(ior_scc_scc_cmp): Likewise for operand 7.
(and_scc_scc_cmp): Likewise.
* config/arm/thumb2.md (thumb2_movsi_insn):
Add alternatives for 16-bit encodings.
(thumb2_movhi_insn): Likewise.
(thumb2_movsicc_insn): Likewise.
(thumb2_and_scc): Take 'and' outside cond_exec. Use "Ts" constraint.
(thumb2_negscc): Use "Ts" constraint.
Move mvn instruction outside cond_exec block.
* config/arm/vfp.md (thumb2_movsi_vfp): Add alternatives
for 16-bit encodings.

2013-07-01 Sofiane Naci <email address hidden>

* arm.md (attribute "wtype"): Delete. Move attribute values from here
to ...
(attribute "type"): ... here, and prefix with "wmmx_".
(attribute "core_cycles"): Update for attribute changes.
* iwmmxt.md (tbcstv8qi): Update for attribute changes.
(tbcstv4hi): Likewise.
(tbcstv2si): Likewise.
(iwmmxt_iordi3): Likewise.
(iwmmxt_xordi3): Likewise.
(iwmmxt_anddi3): Likewise.
(iwmmxt_nanddi3): Likewise.
(iwmmxt_arm_movdi): Likewise.
(iwmmxt_movsi_insn): Likewise.
(mov<mode>_internal): Likewise.
(and<mode>3_iwmmxt): Likewise.
(ior<mode>3_iwmmxt): Likewise.
(xor<mode>3_iwmmxt): Likewise.
(add<mode>3_iwmmxt): Likewise.
(ssaddv8qi3): Likewise.
(ssaddv4hi3): Likewise.
(ssaddv2si3): Likewise.
(usaddv8qi3): Likewise.
(usaddv4hi3): Likewise.
(usaddv2si3): Likewise.
(sub<mode>3_iwmmxt): Likewise.
(sssubv8qi3): Likewise.
(sssubv4hi3): Likewise.
(sssubv2si3): Likewise.
(ussubv8qi3): Likewise.
(ussubv4hi3): Likewise.
(ussubv2si3): Likewise.
(mulv4hi3_iwmmxt): Likewise.
(smulv4hi3_highpart): Likewise.
(umulv4hi3_highpart): Likewise.
(iwmmxt_wmacs): Likewise.
(iwmmxt_wmacsz): Likewise.
(iwmmxt_wmacu): Likewise.
(iwmmxt_wmacuz): Likewise.
(iwmmxt_clrdi): Likewise.
(iwmmxt_clrv8qi): Likewise.
(iwmmxt_clr4hi): Likewise.
(iwmmxt_clr2si): Likewise.
(iwmmxt_uavgrndv8qi3): Likewise.
(iwmmxt_uavgrndv4hi3): Likewise.
(iwmmxt_uavgv8qi3): Likewise.
(iwmmxt_uavgv4hi3): Likewise.
(iwmmxt_tinsrb): Likewise.
(iwmmxt_tinsrh): Likewise.
(iwmmxt_tinsrw): Likewise.
(iwmmxt_textrmub): Likewise.
(iwmmxt_textrmsb): Likewise.
(iwmmxt_textrmuh): Likewise.
(iwmmxt_textrmsh): Likewise.
(iwmmxt_textrmw): Likewise.
(iwmxxt_wshufh): Likewise.
(eqv8qi3): Likewise.
(eqv4hi3): Likewise.
(eqv2si3): Likewise.
(gtuv8qi3): Likewise.
(gtuv4hi3): Likewise.
(gtuv2si3): Likewise.
(gtv8qi3): Likewise.
(gtv4hi3): Likewise.
(gtv2si3): Likewise.
(smax<mode>3_iwmmxt): Likewise.
(umax<mode>3_iwmmxt): Likewise.
(smin<mode>3_iwmmxt): Likewise.
(umin<mode>3_iwmmxt): Likewise.
(iwmmxt_wpackhss): Likewise.
(iwmmxt_wpackwss): Likewise.
(iwmmxt_wpackdss): Likewise.
(iwmmxt_wpackhus): Likewise.
(iwmmxt_wpackwus): Likewise.
(iwmmxt_wpackdus): Likewise.
(iwmmxt_wunpckihb): Likewise.
(iwmmxt_wunpckihh): Likewise.
(iwmmxt_wunpckihw): Likewise.
(iwmmxt_wunpckilb): Likewise.
(iwmmxt_wunpckilh): Likewise.
(iwmmxt_wunpckilw): Likewise.
(iwmmxt_wunpckehub): Likewise.
(iwmmxt_wunpckehuh): Likewise.
(iwmmxt_wunpckehuw): Likewise.
(iwmmxt_wunpckehsb): Likewise.
(iwmmxt_wunpckehsh): Likewise.
(iwmmxt_wunpckehsw): Likewise.
(iwmmxt_wunpckelub): Likewise.
(iwmmxt_wunpckeluh): Likewise.
(iwmmxt_wunpckeluw): Likewise.
(iwmmxt_wunpckelsb): Likewise.
(iwmmxt_wunpckelsh): Likewise.
(iwmmxt_wunpckelsw): Likewise.
(ror<mode>3): Likewise.
(ashr<mode>3_iwmmxt): Likewise.
(lshr<mode>3_iwmmxt): Likewise.
(ashl<mode>3_iwmmxt): Likewise.
(ror<mode>3_di): Likewise.
(ashr<mode>3_di): Likewise.
(lshr<mode>3_di): Likewise.
(ashl<mode>3_di): Likewise.
(iwmmxt_wmadds): Likewise.
(iwmmxt_wmaddu): Likewise.
(iwmmxt_tmia): Likewise.
(iwmmxt_tmiaph): Likewise.
(iwmmxt_tmiabb): Likewise.
(iwmmxt_tmiatb): Likewise.
(iwmmxt_tmiabt): Likewise.
(iwmmxt_tmiatt): Likewise.
(iwmmxt_tmovmskb): Likewise.
(iwmmxt_tmovmskh): Likewise.
(iwmmxt_tmovmskw): Likewise.
(iwmmxt_waccb): Likewise.
(iwmmxt_wacch): Likewise.
(iwmmxt_waccw): Likewise.
(iwmmxt_waligni): Likewise.
(iwmmxt_walignr): Likewise.
(iwmmxt_walignr0): Likewise.
(iwmmxt_walignr1): Likewise.
(iwmmxt_walignr2): Likewise.
(iwmmxt_walignr3): Likewise.
(iwmmxt_wsadb): Likewise.
(iwmmxt_wsadh): Likewise.
(iwmmxt_wsadbz): Likewise.
(iwmmxt_wsadhz): Likewise.
* iwmmxt2.md (iwmmxt_wabs<mode>3): Update for attribute changes.
(iwmmxt_wabsdiffb): Likewise.
(iwmmxt_wabsdiffh): Likewise.
(iwmmxt_wabsdiffw): Likewise.
(iwmmxt_waddsubhx): Likewise
(iwmmxt_wsubaddhx): Likewise.
(addc<mode>3): Likewise.
(iwmmxt_avg4): Likewise.
(iwmmxt_avg4r): Likewise.
(iwmmxt_wmaddsx): Likewise.
(iwmmxt_wmaddux): Likewise.
(iwmmxt_wmaddsn): Likewise.
(iwmmxt_wmaddun): Likewise.
(iwmmxt_wmulwsm): Likewise.
(iwmmxt_wmulwum): Likewise.
(iwmmxt_wmulsmr): Likewise.
(iwmmxt_wmulumr): Likewise.
(iwmmxt_wmulwsmr): Likewise.
(iwmmxt_wmulwumr): Likewise.
(iwmmxt_wmulwl): Likewise.
(iwmmxt_wqmulm): Likewise.
(iwmmxt_wqmulwm): Likewise.
(iwmmxt_wqmulmr): Likewise.
(iwmmxt_wqmulwmr): Likewise.
(iwmmxt_waddbhusm): Likewise.
(iwmmxt_waddbhusl): Likewise.
(iwmmxt_wqmiabb): Likewise.
(iwmmxt_wqmiabt): Likewise.
(iwmmxt_wqmiatb): Likewise.
(iwmmxt_wqmiatt): Likewise.
(iwmmxt_wqmiabbn): Likewise.
(iwmmxt_wqmiabtn): Likewise.
(iwmmxt_wqmiatbn): Likewise.
(iwmmxt_wqmiattn): Likewise.
(iwmmxt_wmiabb): Likewise.
(iwmmxt_wmiabt): Likewise.
(iwmmxt_wmiatb): Likewise.
(iwmmxt_wmiatt): Likewise.
(iwmmxt_wmiabbn): Likewise.
(iwmmxt_wmiabtn): Likewise.
(iwmmxt_wmiatbn): Likewise.
(iwmmxt_wmiattn): Likewise.
(iwmmxt_wmiawbb): Likewise.
(iwmmxt_wmiawbt): Likewise.
(iwmmxt_wmiawtb): Likewise.
(iwmmxt_wmiawtt): Likewise.
(iwmmxt_wmiawbbn): Likewise.
(iwmmxt_wmiawbtn): Likewise.
(iwmmxt_wmiawtbn): Likewise.
(iwmmxt_wmiawttn): Likewise.
(iwmmxt_wmerge): Likewise.
(iwmmxt_tandc<mode>3): Likewise.
(iwmmxt_torc<mode>3): Likewise.
(iwmmxt_torvsc<mode>3): Likewise.
(iwmmxt_textrc<mode>3): Likewise.
* marvell-f-iwmmxt.md (wmmxt_shift): Update for attribute changes.
(wmmxt_pack): Likewise.
(wmmxt_mult_c1): Likewise.
(wmmxt_mult_c2): Likewise.
(wmmxt_alu_c1): Likewise.
(wmmxt_alu_c2): Likewise.
(wmmxt_alu_c3): Likewise.
(wmmxt_transfer_c1): Likewise.
(wmmxt_transfer_c2): Likewise.
(wmmxt_transfer_c3): Likewise.
(marvell_f_iwmmxt_wstr): Likewise.
(marvell_f_iwmmxt_wldr): Likewise.

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r201556 | clyon | 2013-08-07 09:29:16 +0200 (Wed, 07 Aug 2013) | 16 lines

2013-08-07 Christophe Lyon <email address hidden>

gcc/
Backport from trunk r201237.
2013-07-25 Terry Guo <email address hidden>

* config/arm/arm.c (thumb1_size_rtx_costs): Assign proper cost for
shift_add/shift_sub0/shift_sub1 RTXs.

gcc/testsuite/
Backport from trunk r201237.
2013-07-25 Terry Guo <email address hidden>

* gcc.target/arm/thumb1-Os-mult.c: New test case.

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r201531 | clyon | 2013-08-06 17:10:54 +0200 (Tue, 06 Aug 2013) | 39 lines

2013-08-06 Christophe Lyon <email address hidden>

gcc/
Backport from trunk r200596,201067,201083.
2013-07-02 Ian Bolton <email address hidden>

* config/aarch64/aarch64-simd.md (absdi2): Support abs for
DI mode.

2013-07-19 Ian Bolton <email address hidden>

* config/aarch64/arm_neon.h (vabs_s64): New function

2013-07-20 James Greenhalgh <email address hidden>

* config/aarch64/aarch64-builtins.c
(aarch64_fold_builtin): Fold abs in all modes.
* config/aarch64/aarch64-simd-builtins.def
(abs): Enable for all modes.
* config/aarch64/arm_neon.h
(vabs<q>_s<8,16,32,64): Rewrite using builtins.
(vabs_f64): Add missing intrinsic.

gcc/testuite/
Backport from trunk r200596,201067,201083.
2013-07-02 Ian Bolton <email address hidden>

* gcc.target/aarch64/abs_1.c: New test.

2013-07-19 Ian Bolton <email address hidden>

* gcc.target/aarch64/scalar_intrinsics.c (test_vabs_s64): Added
new testcase.

2013-07-20 James Greenhalgh <email address hidden>

* gcc.target/aarch64/vabs_intrinsic_1.c: New file.

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r201529 | clyon | 2013-08-06 17:04:12 +0200 (Tue, 06 Aug 2013) | 46 lines

2013-08-06 Christophe Lyon <email address hidden>

gcc/
Backport from trunk r198735,198831,199959.
2013-05-09 Sofiane Naci <email address hidden>

* config/aarch64/aarch64.md: New movtf split.
(*movtf_aarch64): Update.
(aarch64_movdi_tilow): Handle TF modes and rename to
aarch64_movdi_<mode>low.
(aarch64_movdi_tihigh): Handle TF modes and rename to
aarch64_movdi_<mode>high
(aarch64_movtihigh_di): Handle TF modes and rename to
aarch64_mov<mode>high_di
(aarch64_movtilow_di): Handle TF modes and rename to
aarch64_mov<mode>low_di
(aarch64_movtilow_tilow): Remove spurious whitespace.
* config/aarch64/aarch64.c (aarch64_split_128bit_move): Handle TFmode
splits.
(aarch64_print_operand): Update.

2013-05-13 Sofiane Naci <email address hidden>

* config/aarch64/aarch64-simd.md (aarch64_simd_mov<mode>): Group
similar switch cases.
(aarch64_simd_mov): Rename to aarch64_split_simd_mov. Update.
(aarch64_simd_mov_to_<mode>low): Delete.
(aarch64_simd_mov_to_<mode>high): Delete.
(move_lo_quad_<mode>): Add w<-r alternative.
(aarch64_simd_move_hi_quad_<mode>): Likewise.
(aarch64_simd_mov_from_*): Update type attribute.
* config/aarch64/aarch64.c (aarch64_split_simd_move): Refacror switch
statement.

2013-06-11 Sofiane Naci <email address hidden>

* config/aarch64/aarch64-simd.md (move_lo_quad_<mode>): Update.

gcc/testsuite/
Backport from trunk r198864.
2013-05-07 Ian Bolton <email address hidden>

* gcc.target/aarch64/ands_1.c: New test.
* gcc.target/aarch64/ands_2.c: Likewise

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r201528 | clyon | 2013-08-06 16:58:06 +0200 (Tue, 06 Aug 2013) | 48 lines

2013-08-06 Christophe Lyon <email address hidden>

gcc/
Backport from trunk r199438,199439,201326.

2013-05-30 Zhenqiang Chen <email address hidden>

* config/arm/arm.c (arm_add_cfa_adjust_cfa_note): New added.
(arm_emit_multi_reg_pop): Add REG_CFA_ADJUST_CFA notes.
(arm_emit_vfp_multi_reg_pop): Likewise.
(thumb2_emit_ldrd_pop): Likewise.
(arm_expand_epilogue): Add misc REG_CFA notes.
(arm_unwind_emit): Skip REG_CFA_ADJUST_CFA and REG_CFA_RESTORE.

2013-05-30 Bernd Schmidt <email address hidden>
Zhenqiang Chen <email address hidden>

* config/arm/arm-protos.h: Add and update function protos.
* config/arm/arm.c (use_simple_return_p): New added.
(thumb2_expand_return): Check simple_return flag.
* config/arm/arm.md: Add simple_return and conditional simple_return.
* config/arm/iterators.md: Add iterator for return and simple_return.

2013-07-30 Zhenqiang Chen <email address hidden>

PR rtl-optimization/57637
* function.c (move_insn_for_shrink_wrap): Also check the
GEN set of the LIVE problem for the liveness analysis
if it exists, otherwise give up.

gcc/testsuite/
Backport from trunk r199439,199533,201326.

2013-05-30 Zhenqiang Chen <email address hidden>

* gcc.dg/shrink-wrap-alloca.c: New added.
* gcc.dg/shrink-wrap-pretend.c: New added.
* gcc.dg/shrink-wrap-sibcall.c: New added.

2013-05-31 Rainer Orth <email address hidden>

* gcc.dg/shrink-wrap-alloca.c: Use __builtin_alloca.

2013-07-30 Zhenqiang Chen <email address hidden>

* gcc.target/arm/pr57637.c: New testcase.

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r201527 | clyon | 2013-08-06 16:48:59 +0200 (Tue, 06 Aug 2013) | 65 lines

2013-08-06 Christophe Lyon <email address hidden>

gcc/
Backport from trunk r198928,198973,199203,201240,201241,201307.
2013-05-15 Ramana Radhakrishnan <email address hidden>

PR target/19599
* config/arm/predicates.md (call_insn_operand): New predicate.
* config/arm/constraints.md ("Cs", "Ss"): New constraints.
* config/arm/arm.md (*call_insn, *call_value_insn): Match only
if insn is not a tail call.
(*sibcall_insn, *sibcall_value_insn): Adjust for tailcalling through
registers.
* config/arm/arm.h (enum reg_class): New caller save register class.
(REG_CLASS_NAMES): Likewise.
(REG_CLASS_CONTENTS): Likewise.
* config/arm/arm.c (arm_function_ok_for_sibcall): Allow tailcalling
without decls.

2013-05-16 Ramana Radhakrishnan <email address hidden>

PR target/19599
* config/arm/arm.c (arm_function_ok_for_sibcall): Add check
for NULL decl.

2013-05-22 Ramana Radhakrishnan <email address hidden>

PR target/19599
PR target/57340
* config/arm/arm.c (any_sibcall_uses_r3): Rename to ..
(any_sibcall_could_use_r3): this and handle indirect calls.
(arm_get_frame_offsets): Rename use of any_sibcall_uses_r3.

2013-07-25 Ramana Radhakrishnan <email address hidden>

PR target/19599
PR target/57731
PR target/57748
* config/arm/arm.md ("*sibcall_value_insn): Replace use of
Ss with US. Adjust output for v5 and v4t.
(*sibcall_value_insn): Likewise and loosen predicate on
operand0.
* config/arm/constraints.md ("Ss"): Rename to US.

2013-07-25 Ramana Radhakrishnan <email address hidden>

* config/arm/arm.md (*sibcall_insn): Remove unnecessary space.

2013-07-29 Ramana Radhakrishnan <email address hidden>
Fix incorrect changelog entry.

Replace
PR target/57748
with
PR target/57837

gcc/testsuite/
Backport from trunk r198928,198973,199203,201240,201241.
2013-05-15 Ramana Radhakrishnan <email address hidden>

PR target/19599
* gcc.target/arm/pr40887.c: Adjust testcase.
* gcc.target/arm/pr19599.c: New test.

------------------------------------------------------------------------
r201497 | clyon | 2013-08-05 18:16:45 +0200 (Mon, 05 Aug 2013) | 20 lines

2013-08-05 Yvan Roux <email address hidden>

gcc/
Backport from trunk r200922.
2013-07-12 Tejas Belagod <email address hidden>

* config/aarch64/aarch64-protos.h
(aarch64_simd_immediate_valid_for_move): Remove.
* config/aarch64/aarch64.c (simd_immediate_info): New member.
(aarch64_simd_valid_immediate): Recognize idioms for shifting ones
cases.
(aarch64_output_simd_mov_immediate): Print the correct shift specifier.

gcc/testsuite/
Backport from trunk r200922.
2013-07-12 Tejas Belagod <email address hidden>

* gcc.target/aarch64/vect-movi.c: New.

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r201496 | clyon | 2013-08-05 18:02:34 +0200 (Mon, 05 Aug 2013) | 8 lines

2013-08-05 Yvan Roux <email address hidden>

Backport from trunk r200720.
2013-07-05 Marcus Shawcroft <email address hidden>

* gcc.dg/pr57518.c: Adjust scan-rtl-dump-not pattern.

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r201493 | clyon | 2013-08-05 17:54:10 +0200 (Mon, 05 Aug 2013) | 15 lines

2013-08-05 Yvan Roux <email address hidden>

Backport from trunk r200670.
2013-07-04 Tejas Belagod <email address hidden>

* config/aarch64/aarch64-protos.h (cpu_vector_cost): New.
(tune_params): New member 'const vec_costs'.
* config/aarch64/aarch64.c (generic_vector_cost): New.
(generic_tunings): New member 'generic_vector_cost'.
(aarch64_builtin_vectorization_cost): New.
(aarch64_add_stmt_cost): New.
(TARGET_VECTORIZE_ADD_STMT_COST): New.
(TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST): New.

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r201491 | clyon | 2013-08-05 16:04:17 +0200 (Mon, 05 Aug 2013) | 11 lines

2013-08-05 Yvan Roux <email address hidden>

Backport from trunk r200637.
2013-07-03 Yufeng Zhang <email address hidden>

* config/aarch64/aarch64.h (enum arm_abi_type): Remove.
(ARM_ABI_AAPCS64): Ditto.
(arm_abi): Ditto.
(ARM_DEFAULT_ABI): Ditto.

------------------------------------------------------------------------
r201490 | clyon | 2013-08-05 15:51:19 +0200 (Mon, 05 Aug 2013) | 14 lines

2013-08-05 Yvan Roux <email address hidden>

Backport from trunk r200532, r200565.
2013-06-28 Marcus Shawcroft <email address hidden>

* config/aarch64/aarch64.c (aarch64_cannot_force_const_mem): Adjust
layout.

2013-06-29 Yufeng Zhang <email address hidden>

* config/aarch64/aarch64.c: Remove junk from the beginning of the
file.

------------------------------------------------------------------------
r201489 | clyon | 2013-08-05 15:38:51 +0200 (Mon, 05 Aug 2013) | 9 lines

2013-08-05 Yvan Roux <email address hidden>

Backport from trunk r200531.
2013-06-28 Marcus Shawcroft <email address hidden>

* config/aarch64/aarch64-protos.h (aarch64_symbol_type):
Update comment w.r.t SYMBOL_TINY_ABSOLUTE.

------------------------------------------------------------------------
r201488 | clyon | 2013-08-05 15:27:17 +0200 (Mon, 05 Aug 2013) | 10 lines

2013-07-22 Yvan Roux <email address hidden>

libgomp/
Backport from trunk r200521.
2013-06-28 Marcus Shawcroft <email address hidden>

* testsuite/libgomp.fortran/strassen.f90:
Add dg-skip-if aarch64_tiny.

------------------------------------------------------------------------
r201487 | clyon | 2013-08-05 15:16:00 +0200 (Mon, 05 Aug 2013) | 15 lines

2013-08-05 Yvan Roux <email address hidden>

Backport from trunk r200519.
2013-06-28 Marcus Shawcroft <email address hidden>

* config/aarch64/aarch64-protos.h
aarch64_classify_symbol_expression): Define.
(aarch64_symbolic_constant_p): Remove.
* config/aarch64/aarch64.c (aarch64_classify_symbol_expression): Remove
static. Fix line length and white space.
(aarch64_symbolic_constant_p): Remove.
* config/aarch64/predicates.md (aarch64_valid_symref):
Use aarch64_classify_symbol_expression.

------------------------------------------------------------------------
r201486 | clyon | 2013-08-05 14:06:19 +0200 (Mon, 05 Aug 2013) | 17 lines

2013-08-05 Yvan Roux <email address hidden>

Backport from trunk r200466, r200467.
2013-06-27 Yufeng Zhang <email address hidden>

* config/aarch64/aarch64.c (aarch64_force_temporary): Add an extra
parameter 'mode' of type 'enum machine_mode mode'; change to pass
'mode' to force_reg.
(aarch64_add_offset): Update calls to aarch64_force_temporary.
(aarch64_expand_mov_immediate): Likewise.

2013-06-27 Yufeng Zhang <email address hidden>

* config/aarch64/aarch64.c (aarch64_add_offset): Change to pass
'mode' to aarch64_plus_immediate and gen_rtx_PLUS.

------------------------------------------------------------------------
r201485 | clyon | 2013-08-05 13:42:10 +0200 (Mon, 05 Aug 2013) | 15 lines

2013-08-05 Yvan Roux <email address hidden>

Backport from trunk r200419.
2013-06-26 Greta Yorsh <email address hidden>

* config/arm/arm.h (MAX_CONDITIONAL_EXECUTE): Define macro.
* config/arm/arm-protos.h (arm_max_conditional_execute): New
declaration.
(tune_params): Update comment.
* config/arm/arm.c (arm_cortex_a15_tune): Set max_cond_insns to 2.
(arm_max_conditional_execute): New function.
(thumb2_final_prescan_insn): Use max_insn_skipped and
MAX_INSN_PER_IT_BLOCK to compute maximum instructions in a block.

------------------------------------------------------------------------
r201484 | clyon | 2013-08-05 13:27:55 +0200 (Mon, 05 Aug 2013) | 10 lines

2013-07-21 Yvan Roux <email address hidden>

gcc/testsuite/
Backport from trunk r200204.
2013-06-19 Yufeng Zhang <email address hidden>

* gcc.dg/torture/stackalign/builtin-apply-2.c: set
STACK_ARGUMENTS_SIZE with 0 if __aarch64__ is defined.

------------------------------------------------------------------------
r201205 | mgretton | 2013-07-24 12:53:18 +0200 (Wed, 24 Jul 2013) | 1 line

Bump version number, post GCC Linaro 4.8-2013.07-1 release.
------------------------------------------------------------------------