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Show patches with
: Submitter =
Bin Cheng
| 416 patches
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Patch
Series
A/F/R/T
S/W/F
Date
Submitter
Delegate
State
Improve how we handle overflow in scev by using overflow information computed for control iv in loo…
- - - -
-
-
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2015-05-26
Bin Cheng
New
Improve how we handle overflow in scev by using overflow information computed for control iv in loo…
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-
-
-
2015-05-26
Bin Cheng
New
Improve how we handle overflow for type conversion in scev/ivopts, part I
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-
-
-
2015-05-20
Bin Cheng
New
[PR65447] Improve IV handling by grouping address type uses with same base and step
- - - -
-
-
-
2015-05-08
Bin Cheng
New
[ARM] Fix pr42172-1.c failure on pre armv7 processors
- - - -
-
-
-
2015-04-22
Bin Cheng
New
[PR65767] Fix test case failure on arm-none-eabi
- - - -
-
-
-
2015-04-20
Bin Cheng
New
[PR65647] Fix as obvious, Fix case failure by adding option "-mfloat-abi=soft"
- - - -
-
-
-
2015-04-07
Bin Cheng
New
[ARM] Fix memset-inline-* failures on cortex-a9 tune by checking tune information.
- - - -
-
-
-
2015-03-06
Bin Cheng
New
[ARM] Print CPU tuning information as comment in assembler file.
- - - -
-
-
-
2015-03-06
Bin Cheng
New
[PR62173,partial/2] Improve overflow check on SCEV in IVOPTs using vrp info
- - - -
-
-
-
2015-02-13
Bin Cheng
New
[PR62173,partial/1] Preserve ssa name (thus vrp info) for IV structure
- - - -
-
-
-
2015-02-13
Bin Cheng
New
[PR64705] Don't aggressively expand induction variable's base
- - - -
-
-
-
2015-02-09
Bin Cheng
New
[PR43378] Add test case for the issue
- - - -
-
-
-
2015-02-09
Bin Cheng
New
[AARCH64] Make ldp/stp case less vulnerable
- - - -
-
-
-
2014-12-11
Bin Cheng
New
[PR62151] Fix REG_DEAD note distribution issue by using right ELIM_I0/ELIM_I1
- - - -
-
-
-
2014-12-11
Bin Cheng
New
[PR62178] Improve candidate selecting in IVOPT, 2nd try.
- - - -
-
-
-
2014-12-05
Bin Cheng
New
[DOC] Fix wrong documentation for TARGET_SCHED_FUSION_PRIORITY
- - - -
-
-
-
2014-12-02
Bin Cheng
New
[AARCH64] load store pair optimization using sched_fusion pass.
- - - -
-
-
-
2014-11-18
Bin Cheng
New
[ARM] Prefer neon for stringops on a53/a57 in AArch32 mode
- - - -
-
-
-
2014-11-13
Bin Cheng
New
Fix checking on MAX_PENDING_LIST_LENGTH
- - - -
-
-
-
2014-11-10
Bin Cheng
New
[PING] Improve induction variable elimination
- - - -
-
-
-
2014-10-08
Bin Cheng
New
Improve candidate selecting in IVOPT
- - - -
-
-
-
2014-09-30
Bin Cheng
New
[RFC] Pair load store instructions using a generic scheduling fusion pass
- - - -
-
-
-
2014-09-30
Bin Cheng
New
[PR62631] Return shiftadd cost only when it's smaller than normal one
- - - -
-
-
-
2014-09-04
Bin Cheng
New
[ARM] memset inlining patch for arm
- - - -
-
-
-
2014-09-04
Bin Cheng
New
[COMMIT] Handle REG addressing mode in output_move_neon explicitly
- - - -
-
-
-
2014-09-04
Bin Cheng
New
[ARM] Use stricter constraint for pattern arm_movqi_insn to avoid constant pool
- - - -
-
-
-
2014-09-04
Bin Cheng
New
[PR62151] Fix uninitialized register issue caused by distribute_notes in combine pass
- - - -
-
-
-
2014-08-27
Bin Cheng
New
Cleanup interface of iv_ca_add_use and the calls to it
- - - -
-
-
-
2014-08-27
Bin Cheng
New
Fix broken Canadian when checking isl library support
- - - -
-
-
-
2014-08-21
Bin Cheng
New
[testcase] fix failure of g++.dg/ext/arm-fp16/fp16-mangle-1.C
- - - -
-
-
-
2014-08-14
Bin Cheng
New
[lto] Fix the mis-matched arguments of lto_define_builtins
- - - -
-
-
-
2014-08-07
Bin Cheng
New
[testcase] Skip test pr61772.c for lto tests
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-
-
2014-08-07
Bin Cheng
New
[testcase] Add bind_pic_locally to case addrtmp.c
- - - -
-
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-
2014-08-07
Bin Cheng
New
[3/3] Improve induction variable elimination
- - - -
-
-
-
2014-07-17
Bin Cheng
New
[2/3] Improve induction variable elimination
- - - -
-
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-
2014-07-17
Bin Cheng
New
[1/3] Improve induction variable elimination
- - - -
-
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-
2014-07-17
Bin Cheng
New
[ARM] Handle REG addressing mode in output_move_neon explicitly
- - - -
-
-
-
2014-07-04
Bin Cheng
New
[ARM] Improve ARM memset inlining
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-
-
2014-07-04
Bin Cheng
New
Enable elimination of IV use with unsigned type candidate
- - - -
-
-
-
2014-06-23
Bin Cheng
New
[RFC] A new and simple pass merging paired load store instructions
- - - -
-
-
-
2014-05-15
Bin Cheng
New
[ARM] Improve ARM memset inlining
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-
-
-
2014-05-05
Bin Cheng
New
Fix pr60363 by adding backtraced value of phi arg along jump threading path
- - - -
-
-
-
2014-05-04
Bin Cheng
New
[ARM] Improve ARM memset inlining
- - - -
-
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-
2014-04-30
Bin Cheng
New
[ARM] Handle REG addressing mode in output_move_neon explicitly
- - - -
-
-
-
2014-04-29
Bin Cheng
New
[PR60363] XFAIL case ssa-dom-thread-4.c for logical_op_short_circuit targets
- - - -
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-
-
2014-04-01
Bin Cheng
New
Fix pr60363 by adding backtraced value of phi arg along jump threading path
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-
-
-
2014-03-18
Bin Cheng
New
Fix a latent bug in cfgcleanup by updating loop's latch info if necessary
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-
-
-
2014-03-10
Bin Cheng
New
Allow cfgcleanup to remove forwarder loop preheaders and latches
- - - -
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-
2014-02-25
Bin Cheng
New
Allow cfgcleanup to remove forwarder loop preheaders and latches
- - - -
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-
-
2014-02-25
Bin Cheng
New
Fix obvious bogus test case
- - - -
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-
2014-02-20
Bin Cheng
New
[PR41488] Recognize more induction variables by simplifying PEELED chrec in scalar evolution
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-
-
2013-12-12
Bin Cheng
New
[Ping] Two pending IVOPT patches
- - - -
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-
-
2013-12-10
Bin Cheng
New
[PR41488] Recognize more induction variables by simplifying PEELED chrec in scalar evolution
- - - -
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-
2013-12-10
Bin Cheng
New
[PR41488] Recognize more induction variables by simplifying PEELED chrec in scalar evolution
- - - -
-
-
-
2013-12-06
Bin Cheng
New
[ARM/Embedded-4_8-branch] Backport revision 200103 from mainline
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-
-
-
2013-11-28
Bin Cheng
New
Pick up more address lowering cases for ivopt and tree-affine.c
- - - -
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-
-
2013-11-25
Bin Cheng
New
Compute, cache and use cost of auto-increment rtx patterns in IVOPT
- - - -
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-
2013-11-19
Bin Cheng
New
Slightly tune to make iv cand choosing algorithm more accurate
- - - -
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-
2013-11-14
Bin Cheng
New
Simplify address expression in IVOPT
- - - -
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-
2013-11-06
Bin Cheng
New
Improve IVOPT to handle outside and inside loop iv uses differently in GCC
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-
-
-
2013-11-06
Bin Cheng
New
Simplify address expression in IVOPT
- - - -
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-
-
2013-11-05
Bin Cheng
New
Compute, cache and use cost of auto-increment rtx patterns in IVOPT
- - - -
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-
-
2013-11-04
Bin Cheng
New
Simplify address expression in IVOPT
- - - -
-
-
-
2013-10-29
Bin Cheng
New
Fix computation of offset in ivopt
- - - -
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-
2013-10-17
Bin Cheng
New
Fix computation of offset in ivopt
- - - -
-
-
-
2013-09-30
Bin Cheng
New
Construct canonical scaled address expression in IVOPT
- - - -
-
-
-
2013-09-26
Bin Cheng
New
Fix computation of offset in ivopt
- - - -
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-
-
2013-09-24
Bin Cheng
New
Construct canonical scaled address expression in IVOPT
- - - -
-
-
-
2013-09-20
Bin Cheng
New
[ARM] Refine scaled address expression on ARM
- - - -
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-
-
2013-09-18
Bin Cheng
New
[ARM] Extend thumb1_reorg to save more comparison instructions
- - - -
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-
-
2013-09-17
Bin Cheng
New
Catch more MEM_REFs sharing common addressing part in gimple strength reduction
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-
2013-09-10
Bin Cheng
New
Find auto-increment use both before and after candidate's increment in IVOPT
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-
-
2013-09-02
Bin Cheng
New
Catch more MEM_REFs sharing common addressing part in gimple strength reduction
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-
2013-09-02
Bin Cheng
New
[ARM/Embedded-4_8-branch] disable rtl loop invariant when optimizing for size
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-
2013-08-29
Bin Cheng
New
[ARM] Refine scaled address expression on ARM
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-
2013-08-28
Bin Cheng
New
FW: [PATCH GCC]Relax the probability condition in CE pass when optimizing for code size
- - - -
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-
-
2013-07-12
Bin Cheng
New
[GCC/ARM] Disable "-fira-hoist-pressure" on Thumb2
- - - -
-
-
-
2013-07-09
Bin Cheng
New
Fix PR57540, try to choose scaled_offset address mode when expanding array reference
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-
-
2013-06-14
Bin Cheng
New
Check the code to be executed for COND_EXEC in noop_move_p
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-
2013-06-13
Bin Cheng
New
Consider NOP_EXPR and CONVERT_EXPR as equal nodes in operand_equal_p
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2013-06-13
Bin Cheng
New
Check the code to be executed for COND_EXEC in noop_move_p
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-
2013-06-13
Bin Cheng
New
[arm/embedded-4_7-branch] fix fialure of mtune option
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-
2013-06-06
Bin Cheng
New
[ARM] Extend thumb1_reorg to save more comparison instructions
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-
-
2013-04-18
Bin Cheng
New
Fix typo in definition of macro AUTO_INC_DEC in rtl.h
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2013-04-03
Bin Cheng
New
[GCC/ARM] Fix rtx cost for Thumb1
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2013-03-27
Bin Cheng
New
[GCC/ARM] Fix rtx cost for Thumb1
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-
2013-03-26
Bin Cheng
New
Relax the probability condition in CE pass when optimizing for code size
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-
-
2013-03-25
Bin Cheng
New
[GCC/pr56124] Don't prefer memory if the source of load operation has side effect
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-
2013-03-25
Bin Cheng
New
[ARM-Embedded-4_7-branch] fixing incoorect instruction length in checkin r193980
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2013-03-07
Bin Cheng
New
[ARM-Embedded-4_7/Commit] Fix size regression of regrename on Thumb2
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-
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2012-11-30
Bin Cheng
New
[ARM-Embedded-4_7/Commit] Disable -fira-hoist-pressure on Thumb2
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-
-
2012-11-30
Bin Cheng
New
[GCC/ARM] Fix big size regression in register renaming for thumb2 instruction set
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2012-11-30
Bin Cheng
New
[ARM] Disable "-fira-hoist-pressure" on Thumb2
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2012-11-28
Bin Cheng
New
[ARM] Define LOGICAL_OP_NON_SHORT_CIRCUIT for ARM target
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-
2012-11-16
Bin Cheng
New
[Version,2,RFA] Improving register pressure directed hoist
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2012-11-07
Bin Cheng
New
[Version,2,RFA] Improving register pressure directed hoist
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2012-11-02
Bin Cheng
New
Improving register pressure directed hoist
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-
2012-10-29
Bin Cheng
New
Fix test case failure reported in PR54989
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2012-10-22
Bin Cheng
New
Fix test case failure reported in PR54989
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-
-
-
2012-10-22
Bin Cheng
New
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