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re PR tree-optimization/69848 (poor vectorization of a loop from SPEC2006 464.h264ref)
2016-08-16
Bin Cheng
re PR tree-optimization/69848 (poor vectorization of...
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2016-08-16
Bin Cheng
re PR tree-optimization/72817 (wrong code at -O3 on...
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2016-08-12
Bin Cheng
re PR tree-optimization/69848 (poor vectorization of...
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2016-08-11
Bin Cheng
aarch64-simd.md (vcond<mode><mode>): Delete unused...
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2016-08-11
Bin Cheng
aarch64-simd.md (vec_cmp<mode><v_cmp_result>): Init...
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2016-08-10
Bin Cheng
* doc/sourcebuild.texi (@item vect_cond_mixed): New...
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2016-08-10
Bin Cheng
target-supports.exp (check_effective_target_vect_cond_mixed...
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2016-08-10
Bin Cheng
iterators.md (V_cmp_mixed, [...]): New.
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2016-08-09
Bin Cheng
re PR tree-optimization/33707 (scev not handling unsigned...
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2016-08-09
Bin Cheng
re PR tree-optimization/72772 (Missed SCEV after pass...
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2016-08-09
Bin Cheng
re PR tree-optimization/72772 (Missed SCEV after pass...
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2016-08-02
Bin Cheng
re PR tree-optimization/34114 (Missed optimization...
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2016-08-02
Bin Cheng
re PR tree-optimization/34114 (Missed optimization...
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2016-07-29
Bin Cheng
re PR tree-optimization/57558 (Loop not vectorized...
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2016-07-29
Bin Cheng
cfgloop.h (struct loop): New field constraints.
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2016-07-22
Bin Cheng
common.opt (funsafe-loop-optimizations): Mark ignore.
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2016-07-22
Bin Cheng
tree-ssa-loop-niter.h (number_of_iterations_exit_assumptions...
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2016-07-21
Bin Cheng
tree-chrec.c (convert_affine_scev): New parameter.
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2016-07-21
Bin Cheng
tree-ssa-loop-niter.c (number_of_iterations_lt_to_ne...
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2016-07-21
Bin Cheng
vect-mask-store-move-1.c: XFAIL.
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2016-07-20
Bin Cheng
re PR tree-optimization/71503 (gcc ICE at -O3 on valid...
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2016-07-15
Bin Cheng
scev-8.c: Update test string.
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2016-07-15
Bin Cheng
tree-scalar-evolution.c (simple_iv_with_niters): New...
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2016-07-15
Bin Cheng
re PR tree-optimization/71347 (Performance drop after...
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2016-07-13
Bin Cheng
tree-vect-data-refs.c (vect_no_alias_p): New function.
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2016-06-17
Bin Cheng
re PR tree-optimization/71354 (gcc.dg/vect/vect-23...
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2016-06-17
Bin Cheng
re PR tree-optimization/71347 (Performance drop after...
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tree
2016-06-17
Bin Cheng
re PR tree-optimization/71354 (gcc.dg/vect/vect-23...
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2016-06-17
Bin Cheng
tree-vect-loop.c (vect_create_epilog_for_reduction...
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2016-06-17
Bin Cheng
tree-vectorizer.h (struct dr_with_seg_len): Remove...
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2016-05-23
Bin Cheng
tree-ssa-address.c (copy_ref_info): Check NULL TMR_STEP...
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2016-05-19
Bin Cheng
re PR tree-optimization/69848 (poor vectorization of...
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2016-05-18
Bin Cheng
tree-ssa-loop-ivopts.c (get_computation_cost_at): Check...
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2016-05-09
Bin Cheng
tree-if-conv.c (tree-ssa-loop.h): Include header file.
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2016-05-05
Bin Cheng
re PR tree-optimization/57206 (Auto-vectorization fails...
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2016-05-03
Bin Cheng
re PR tree-optimization/56541 (vectorizaton fails in...
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2016-05-03
Bin Cheng
tree-ssa-loop-ivopts.c (get_computation_cost_at): Check...
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2016-05-03
Bin Cheng
tree-ssa-loop-ivopts.c (get_computation_cost_at): Don...
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2016-04-29
Bin Cheng
re PR tree-optimization/70803 (gcc.dg/vect/pr56625...
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2016-04-27
Bin Cheng
tree-ssa-loop-ivopts.c (struct iv): Use pointer to...
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2016-04-27
Bin Cheng
Fix typo in gcc/testsuite/ChangeLog for revision 235436.
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2016-04-26
Bin Cheng
tree-if-conv.c (any_pred_load_store): New static variable.
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2016-04-26
Bin Cheng
re PR tree-optimization/70771 (ICE on valid code at...
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2016-04-21
Bin Cheng
re PR tree-optimization/70715 (SCEV failed to prove...
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2016-04-20
Bin Cheng
re PR tree-optimization/69489 (missed vectorization...
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2016-04-20
Bin Cheng
re PR tree-optimization/56625 (After if-conversion...
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2016-04-20
Bin Cheng
tree-scalar-evolution.c (interpret_rhs_expr): Handle...
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2016-03-31
Bin Cheng
tree-ssa-loop-ivopts.c (get_computation_cost_at): Initialize...
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2016-03-31
Bin Cheng
tree-ssa-loop-ivopts.c (struct comp_cost): New scrach...
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2016-03-23
Bin Cheng
re PR tree-optimization/69042 (Missed optimization...
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2016-03-23
Bin Cheng
re PR tree-optimization/69042 (Missed optimization...
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2016-03-16
Bin Cheng
tree-vect-loop.c (vect_analyze_loop_2): Fix wrong dump...
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2016-03-07
Bin Cheng
re PR rtl-optimization/69052 (Performance regression...
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2016-03-02
Bin Cheng
Correct ChangeLog for revision 233907.
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2016-03-02
Bin Cheng
re PR rtl-optimization/69052 (Performance regression...
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2016-02-22
Bin Cheng
tree-vect-loop.c (vect_estimate_min_profitable_iters...
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2016-02-10
Bin Cheng
re PR tree-optimization/68021 (ice in rewrite_use_nonlinear_...
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2016-02-04
Bin Cheng
aarch64.c (aarch64_legitimize_address): Force register...
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2016-02-01
Bin Cheng
re PR tree-optimization/67921 ("internal compiler error...
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2016-01-18
Bin Cheng
re PR tree-optimization/66797 (FAIL: gcc.dg/tree-ssa...
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2016-01-12
Bin Cheng
re PR tree-optimization/68911 (wrong code with -O1...
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2015-12-04
Bin Cheng
atomics.md (atomic_store<mode>): Use predicate aarch64_sync_...
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2015-12-04
Bin Cheng
aarch64.c (aarch64_legitimize_address): legitimize...
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2015-12-01
Bin Cheng
re PR tree-optimization/68529 (scev failed for while...
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2015-11-20
Bin Cheng
re PR tree-optimization/52272 (Performance regression...
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2015-10-29
Bin Cheng
tree-ssa-loop-ivopts.c (split_address_cost): Check...
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2015-10-27
Bin Cheng
loop-invariant.c (struct def): New field can_prop_to_addr_uses.
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2015-09-17
Bin Cheng
re PR tree-optimization/66388 (Test gcc.target/i386...
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2015-09-17
Bin Cheng
tree-ssa-loop-niter.c (tree_simplify_using_condition_1...
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2015-09-15
Bin Cheng
tree-ssa-loop-ivopts.c (get_shiftadd_cost): Strip unnecessar...
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2015-08-21
Bin Cheng
tree-ssa-loop-niter.c (simplify_using_initial_conditions...
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2015-08-18
Bin Cheng
tree-ssa-loop-niter.c (refine_value_range_using_guard...
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2015-08-03
Bin Cheng
MAINTAINERS (loop ivopts): Add the entry and myself.
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2015-07-16
Bin Cheng
tree-ssa-loop-ivopts.c (add_candidate): Remove call...
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2015-07-06
Bin Cheng
re PR testsuite/66720 (gcc.dg/vect/pr48052.c FAILs)
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2015-07-02
Bin Cheng
tree-ssa-loop-ivopts.c (struct ivopts_data): New field...
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2015-06-30
Bin Cheng
tree-ssa-loop-ivopts.c (record_sub_use): Don't reset...
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2015-06-26
Bin Cheng
re PR bootstrap/66638 (profiledbootstrap failure on...
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2015-06-23
Bin Cheng
re PR tree-optimization/66449 (ICE: in build2_stat...
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2015-06-03
Bin Cheng
tree-ssa-loop-ivopts.c (dump_iv): New parameter.
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2015-06-03
Bin Cheng
pr65447.c: Increase searching number.
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2015-06-02
Bin Cheng
re PR tree-optimization/48052 (loop not vectorized...
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2015-06-02
Bin Cheng
re PR testsuite/52563 (FAIL: gcc.dg/tree-ssa/scev-...
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2015-05-20
Bin Cheng
re PR tree-optimization/65447 (AArch64: iv-opt causes...
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2015-04-24
Bin Cheng
pr42172-1.c: Check str instead of ldr.
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2015-04-21
Bin Cheng
re PR testsuite/65767 (Test pr65276 failed on arm-none...
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2015-04-07
Bin Cheng
pr65647.c: Add option "-mfloat-abi=soft".
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2015-03-25
Bin Cheng
sourcebuild.texi (arm_tune_string_ops_prefer_neon)...
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2015-03-25
Bin Cheng
arm.opt (print_tune_info): New option.
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2015-02-13
Bin Cheng
re PR tree-optimization/64705 (Bad code generation...
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2015-02-10
Bin Cheng
re PR tree-optimization/43378 (IVOPTs messes up code)
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2015-01-21
Bin Cheng
arm.c (arm_cortex_a53_tune, [...]): Prefer neon on...
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2014-12-22
Bin Cheng
re PR rtl-optimization/62151 (wrong code at -O2 and...
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2014-12-18
Bin Cheng
re PR middle-end/62178 ([AArch64] Performance regression...
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2014-12-12
Bin Cheng
ldp_stp_2.c: Make test less vulnerable.
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2014-12-05
Bin Cheng
[AArch64]load store pair optimization using sched_fusion...
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2014-12-03
Bin Cheng
target.def (fusion_priority): Wrap code with @smallexample.
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2014-11-14
Bin Cheng
timevar.def (TV_SCHED_FUSION): New time var.
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2014-11-11
Bin Cheng
sched-deps.c (sched_analyze_1): Check pending list...
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2014-09-05
Bin Cheng
re PR target/55701 (Inline some instances of memset...
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