Show patches with: Submitter = Cong Hou       |    State = Action Required       |    Archived = No       |   55 patches
Patch Series A/F/R/T S/W/F Date Submitter Delegate State
A new reload-rewrite pattern recognizer for GCC vectorizer. - - - - --- 2014-04-25 Cong Hou New
Detect a pack-unpack pattern in GCC vectorizer and optimize it. - - - - --- 2014-04-24 Cong Hou New
Fix PR60896 - - - - --- 2014-04-23 Cong Hou New
Fixing PR60773 - - - - --- 2014-04-09 Cong Hou New
Fixing PR60773 - - - - --- 2014-04-07 Cong Hou New
Fixing PR60656 - - - - --- 2014-03-29 Cong Hou New
Fix PR60505 - - - - --- 2014-03-19 Cong Hou New
Fix PR60505 - - - - --- 2014-03-11 Cong Hou New
[GOOGLE] Prevent x_flag_complex_method to be set to 2 for C++. - - - - --- 2014-02-12 Cong Hou New
[GOOGLE] Emit a single unaligned load/store instruction for i386 m_GENERIC - - - - --- 2014-02-12 Cong Hou New
Fixing PR60000: A bug in the vectorizer. - - - - --- 2014-01-31 Cong Hou New
Enhancing the widen-mult pattern in vectorization. - - - - --- 2013-12-06 Cong Hou New
Enhancing the widen-mult pattern in vectorization. - - - - --- 2013-12-03 Cong Hou New
Introducing SAD (Sum of Absolute Differences) operation to GCC vectorizer. - - - - --- 2013-12-03 Cong Hou New
Fixing PR59006 and PR58921 by delaying loop invariant hoisting in vectorizer. - - - - --- 2013-11-23 Cong Hou New
Support addsub/subadd as non-isomorphic operations for SLP vectorizer. - - - - --- 2013-11-22 Cong Hou New
Support addsub/subadd as non-isomorphic operations for SLP vectorizer. - - - - --- 2013-11-21 Cong Hou New
Support addsub/subadd as non-isomorphic operations for SLP vectorizer. - - - - --- 2013-11-15 Cong Hou New
Do not set flag_complex_method to 2 for C++ by default. - - - - --- 2013-11-14 Cong Hou New
[Vectorization] Fixing a bug in alias checks merger. - - - - --- 2013-11-13 Cong Hou New
Small fix: add { dg-require-effective-target vect_int } to testsuite/gcc.dg/vect/pr58508.c - - - - --- 2013-11-12 Cong Hou New
Introducing SAD (Sum of Absolute Differences) operation to GCC vectorizer. - - - - --- 2013-11-11 Cong Hou New
Bug fix for PR59050 - - - - --- 2013-11-08 Cong Hou New
Small fix: add { dg-require-effective-target vect_int } to testsuite/gcc.dg/vect/pr58508.c - - - - --- 2013-11-01 Cong Hou New
Introducing SAD (Sum of Absolute Differences) operation to GCC vectorizer. - - - - --- 2013-11-01 Cong Hou New
Introducing SAD (Sum of Absolute Differences) operation to GCC vectorizer. - - - - --- 2013-11-01 Cong Hou New
Handling == or != comparisons that may affect range test optimization. - - - - --- 2013-11-01 Cong Hou New
Vectorizing abs(char/short/int) on x86. - - - - --- 2013-10-30 Cong Hou New
Vectorizing abs(char/short/int) on x86. - - - - --- 2013-10-30 Cong Hou New
Vectorizing abs(char/short/int) on x86. - - - - --- 2013-10-30 Cong Hou New
Introducing SAD (Sum of Absolute Differences) operation to GCC vectorizer. - - - - --- 2013-10-29 Cong Hou New
Vectorizing abs(char/short/int) on x86. - - - - --- 2013-10-29 Cong Hou New
Vectorizing abs(char/short/int) on x86. - - - - --- 2013-10-29 Cong Hou New
Reducing number of alias checks in vectorization. - - - - --- 2013-10-23 Cong Hou New
Vectorizing abs(char/short/int) on x86. - - - - --- 2013-10-23 Cong Hou New
Reducing number of alias checks in vectorization. - - - - --- 2013-10-22 Cong Hou New
Hoist loop invariant statements containing data refs with zero-step during loop-versioning in vecto… - - - - --- 2013-10-21 Cong Hou New
Hoist loop invariant statements containing data refs with zero-step during loop-versioning in vecto… - - - - --- 2013-10-17 Cong Hou New
Hoist loop invariant statements containing data refs with zero-step during loop-versioning in vecto… - - - - --- 2013-10-16 Cong Hou New
Hoist loop invariant statements containing data refs with zero-step during loop-versioning in vecto… - - - - --- 2013-10-15 Cong Hou New
Reducing number of alias checks in vectorization. - - - - --- 2013-10-14 Cong Hou New
Fixing improper conversion from sin() to sinf() in optimization mode. - - - - --- 2013-10-07 Cong Hou New
Hoist loop invariant statements containing data refs with zero-step during loop-versioning in vecto… - - - - --- 2013-10-03 Cong Hou New
Reducing number of alias checks in vectorization. - - - - --- 2013-10-02 Cong Hou New
Improving uniform_vector_p() function. - - - - --- 2013-10-01 Cong Hou New
Relax the requirement of reduction pattern in GCC vectorizer. - - - - --- 2013-09-28 Cong Hou New
Bug fix: *var and MEM[(const int *)var] (var has int* type) are not treated as the same data ref. - - - - --- 2013-09-24 Cong Hou New
[vectorizer] Fixing a bug in tree-vect-patterns.c in GCC vectorizer. - - - - --- 2013-09-13 Cong Hou New
[vectorizer] Fixing a bug in tree-vect-patterns.c in GCC vectorizer. - - - - --- 2013-09-12 Cong Hou New
Fixing improper conversion from sin() to sinf() in optimization mode. - - - - --- 2013-09-06 Cong Hou New
Fixing improper conversion from sin() to sinf() in optimization mode. - - - - --- 2013-09-04 Cong Hou New
Fixing improper conversion from sin() to sinf() in optimization mode. - - - - --- 2013-09-04 Cong Hou New
Fixing improper conversion from sin() to sinf() in optimization mode. - - - - --- 2013-09-03 Cong Hou New
Fixing improper conversion from sin() to sinf() in optimization mode. - - - - --- 2013-08-20 Cong Hou New
Fix GCC bug causing bootstrap failure with vectorizer turned on - - - - --- 2013-07-12 Cong Hou New