Patches

Show patches with: Archived = No   
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Patch A/R/T S/W/F Date Submitter Delegate State
[RFA] Restore combine.c split point for multiply-accumulate instructions - - - 0 0 0 2015-05-21 Jeff Law New
Re-enable shadd insns on the PA - - - 0 0 0 2015-05-20 Jeff Law New
Fix two more memory leaks in threader - - - 0 0 0 2015-05-20 Jeff Law New
Fix minor memory leak in jump threader - - - 0 0 0 2015-05-20 Jeff Law New
Minor operand shortening patch reapplied - - - 0 0 0 2015-05-07 Jeff Law New
[RFA] More type narrowing in match.pd V2 - - - 0 0 0 2015-05-02 Jeff Law New
[2/4] match.pd: Add x & ~(x & y) -> x & ~y pattern - - - 0 0 0 2015-05-01 Jeff Law New
More type narrowing in match.pd - - - 0 0 0 2015-04-30 Jeff Law New
PR65217.c, improve canonicalization of implied copy from equality comparison - - - 0 0 0 2015-04-28 Jeff Law New
Handle redirection blocks with clobbers - - - 0 0 0 2015-04-20 Jeff Law New
Handle redirection blocks with clobbers - - - 0 0 0 2015-04-20 Jeff Law New
Refactoring shared code in jump threading/dom - - - 0 0 0 2015-04-17 Jeff Law New
[PR,rtl-optimization/42522] Incorrect simplification of ZERO_EXTRACT and SIGN_EXTRACT by cse - - - 0 0 0 2015-04-15 Jeff Law New
[RFA,PR,rtl-optimization/64317] Enhance postreload-gcse.c to eliminate more redundant loads - - - 0 0 0 2015-03-23 Jeff Law New
[RFA,PR,rtl-optimization/64317] Enhance postreload-gcse.c to eliminate more redundant loads - - - 0 0 0 2015-03-11 Jeff Law New
Minor MAINTAINERS updates - - - 0 0 0 2015-03-03 Jeff Law New
[PR,tree-optimization/65241] Do not modify DOM's hash table if ! inserting - - - 0 0 0 2015-03-03 Jeff Law New
gcc/reload.c: Initialize several arrays before use them in find_reloads() - - - 0 0 0 2015-02-24 Jeff Law New
[PR,tree-optimization/64823] Handle threading through blocks with PHIs, but no statements V2 - - - 0 0 0 2015-02-17 Jeff Law New
[PR,tree-optimization/64823] Handle threading through blocks with PHIs, but no statements V2 - - - 0 0 0 2015-02-16 Jeff Law New
[PR,tree-optimization/64823] Handle threading through blocks with PHIs, but no statements - - - 0 0 0 2015-02-13 Jeff Law New
[PR,tree-optimization/64823] Handle threading through blocks with PHIs, but no statements - - - 0 0 0 2015-02-13 Jeff Law New
[RFA,PR,rtl-optimization/47477] Type narrowing in match.pd - - - 0 0 0 2015-02-13 Jeff Law New
[RFA,PR,rtl-optimization/47477] Type narrowing in match.pd - - - 0 0 0 2015-02-12 Jeff Law New
[PR,target/63347,P3,Regression] Fix SCHED_GROUP_P handling in haifa-sched.c - - - 0 0 0 2015-02-11 Jeff Law New
[RFA,PR,rtl-optimization/47477] Type narrowing in match.pd - - - 0 0 0 2015-02-10 Jeff Law New
[PR,rtl-optimization/42522] Incorrect simplification of ZERO_EXTRACT and SIGN_EXTRACT by cse - - - 0 0 0 2015-02-06 Jeff Law New
[5,regression,PR,target/64889/] Fix incorrect setting of RTX_FRAME_RELATED_P on H8/300 port - - - 0 0 0 2015-02-06 Jeff Law New
[target/17306] Fix funcvec and eightbit_data attribute handling on H8/300 port - - - 0 0 0 2015-02-06 Jeff Law New
[PR,target/43264] Fix 24-28 ASHIFTRT for H8/300 - - - 0 0 0 2015-02-06 Jeff Law New
[PR,target/58400] Fix ICE due to not using _STRICT variant of REG_OK_FOR ... as needed - - - 0 0 0 2015-02-05 Jeff Law New
[RFC,PR,target/39726,P4,regression] match.pd pattern to do type narrowing - - - 0 0 0 2015-02-03 Jeff Law New
[PR,target/15184] Fix for direct byte access on x86 - - - 0 0 0 2015-01-29 Jeff Law New
[RFA,PR,target/15184] Partial fix for direct byte access on x86 - - - 0 0 0 2015-01-27 Jeff Law New
[PR,52076,P3,regression] Improve m68k xor and bit insertion - - - 0 0 0 2015-01-22 Jeff Law New
[PR,target/59946] Avoid problems with addressing modes with -mpcrel - - - 0 0 0 2015-01-21 Jeff Law New
[PR,rtl-optimization/pr52773] Do not reference virtual_outgoing_args after vreg instantiation - - - 0 0 0 2015-01-17 Jeff Law New
[PR,rtl-optimization/32790] Fix long standing typo/thinko in reg_scan_mark_refs - - - 0 0 0 2015-01-17 Jeff Law New
Minor MAINTAINERS file update - - - 0 0 0 2015-01-13 Jeff Law New
Fix PR64461, Incorrect code on coldfire targets - - - 0 0 0 2015-01-12 Jeff Law New
Note issues using function calls in length computations - - - 0 0 0 2014-12-05 Jeff Law New
[PR,tree-optimization/61515] Fix poor compile-time behaviour in tree-ssa-threadedge.c - - - 0 0 0 2014-11-07 Jeff Law New
Trivial testsuite fix - - - 0 0 0 2014-11-07 Jeff Law New
doc/contrib.texi - - - 0 0 0 2014-10-31 Jeff Law New
PA port -- promoting various arguments/local variables to rtx_insn * - - - 0 0 0 2014-10-30 Jeff Law New
RFA: RTL typesafety improvements for ira.c - - - 0 0 0 2014-10-09 Jeff Law New
RFA: RTL typesafety improvements for ira.c - - - 0 0 0 2014-10-01 Jeff Law New
[tree-optimization/61607] Look through SSA_NAME_VALUE chains - - - 0 0 0 2014-06-30 Jeff Law New
[PR61446] Fix mode for register copy in REE pass - - - 0 0 0 2014-06-13 Jeff Law New
[PR,tree-optimization/61009] Follow-up to fix incorrect return value - - - 0 0 0 2014-06-12 Jeff Law New
[PR,tree-optimization/61289] Fix equivalence invalidation when threading across loop backedge - - - 0 0 0 2014-06-05 Jeff Law New
[rtl-optimization/61094] Do not re-extend in ree.c if a copy was needed - - - 0 0 0 2014-06-02 Jeff Law New
Do slightly less work in jump threader - - - 0 0 0 2014-04-28 Jeff Law New
[4.9.1,RFA,tree-optimization/60902] Invalidate outputs of GIMPLE_ASMs when threading around loops - - - 0 0 0 2014-04-23 Jeff Law New
[PR,target/60657,P1,regression] Fix operand predicates for a few ARM insns - - - 0 0 0 2014-04-03 Jeff Law New
[RFA,pr,target/60648] Fix non-canonical RTL from x86 backend -- P1 regression - - - 0 0 0 2014-03-28 Jeff Law New
[RFA,pr,target/60648] Fix non-canonical RTL from x86 backend -- P1 regression - - - 0 0 0 2014-03-26 Jeff Law New
[RFA,rtl-optimization/52714] Do not allow combine to create invalid RTL - - - 0 0 0 2014-02-27 Jeff Law New
[rtl-optimization/49847] Fix cse to handle cc0 setter and cc0 user in different blocks - - - 0 0 0 2014-02-27 Jeff Law New
[RFA,rtl-optimization/60131] Fix rtl-checking failure in REE - - - 0 0 0 2014-02-10 Jeff Law New
[RFA,middle-end/54041] Convert modes as needed from expand_expr - - - 0 0 0 2014-02-10 Jeff Law New
[RFA,middle-end/52306] Fix reload from creating invalid RTL - - - 0 0 0 2014-02-10 Jeff Law New
[PR,target/40977] Split ashldi_extsi - - - 0 0 0 2014-02-07 Jeff Law New
Fix more trivial comment typos - - - 0 0 0 2014-02-07 Jeff Law New
[RFA,rtl-optimization/52714] Do not allow combine to create invalid RTL - - - 0 0 0 2014-02-06 Jeff Law New
[RFA,middle-end/54041] Convert modes as needed from expand_expr - - - 0 0 0 2014-02-06 Jeff Law New
Fix comment typo - - - 0 0 0 2014-01-27 Jeff Law New
[RFA,PR,16361] Add warnings for NULL pointer dereferences and such - - - 0 0 0 2014-01-27 Jeff Law New
Fix bootstrap/59934 - - - 0 0 0 2014-01-27 Jeff Law New
[RFA] Fix tree-optimization/59919 - - - 0 0 0 2014-01-24 Jeff Law New
[RFA] Fix tree-optimization/59919 - - - 0 0 0 2014-01-23 Jeff Law New
[tree-optimization/59597] Reinstate code to cancel some jump threads - - - 0 0 0 2014-01-22 Jeff Law New
[RFA,PR,tree-optimization/59749] Fix recently introduced ree bug - - - 0 0 0 2014-01-17 Jeff Law New
[RFA,PR,tree-optimization/59749] Fix recently introduced ree bug - - - 0 0 0 2014-01-16 Jeff Law New
[RFA,PR,middle-end/57904,P1,regression] Improve cleanups after copyprop - - - 0 0 0 2014-01-16 Jeff Law New
[RFA,PR,middle-end/57904,P1,regression] Improve cleanups after copyprop - - - 0 0 0 2014-01-16 Jeff Law New
[RFA,PR,tree-optimization/59749] Fix recently introduced ree bug - - - 0 0 0 2014-01-13 Jeff Law New
[RFA,PR,middle-end/59743] Fix ree improvement when defining insn is after use insn - - - 0 0 0 2014-01-10 Jeff Law New
[RFA,PR,tree-optimization/59749] Fix recently introduced ree bug - - - 0 0 0 2014-01-10 Jeff Law New
[RFA,middle-end/53623] Improve extension elimination - - - 0 0 0 2014-01-09 Jeff Law New
[RFA,middle-end/53623] Improve extension elimination - - - 0 0 0 2014-01-08 Jeff Law New
[RFA,middle-end/53623] Improve extension elimination - - - 0 0 0 2013-12-20 Jeff Law New
[RFA,PR,middle-end/59285] BARRIERS and merged blocks - - - 0 0 0 2013-12-20 Jeff Law New
[RFA,middle-end/53623] Improve extension elimination - - - 0 0 0 2013-12-20 Jeff Law New
Fix minor doc typo/thinko - - - 0 0 0 2013-12-20 Jeff Law New
Obvious bugfix to x86 machine description - - - 0 0 0 2013-12-12 Jeff Law New
[PR,rtl-optimization/59446] Don't pessimize threading through loop exits - - - 0 0 0 2013-12-11 Jeff Law New
[RFA,PR,tree-optimization/45685] - - - 0 0 0 2013-12-11 Jeff Law New
[RFA,PR,tree-optimization/45685] - - - 0 0 0 2013-12-11 Jeff Law New
[PING,RFA,PR,middle-end/59285] Handle BARRIERS between blocks in rtl_merge_blocks - - - 0 0 0 2013-12-10 Jeff Law New
[RFA,PR,middle-end/59285] Handle BARRIERS between blocks in rtl_merge_blocks - - - 0 0 0 2013-12-06 Jeff Law New
Split -fisolate-erroneous-paths into two options - - - 0 0 0 2013-12-05 Jeff Law New
Fix out-of-date comments in expr.c - - - 0 0 0 2013-12-04 Jeff Law New
[PR,tree-optimization/59322] Remove unwanted jump thread path copying - - - 0 0 0 2013-12-03 Jeff Law New
Don't throw away loop structure unnecessarily - - - 0 0 0 2013-11-27 Jeff Law New
Improve handling of threads which cross over the current loops header - - - 0 0 0 2013-11-25 Jeff Law New
Remove many restrictions for identifying jump threads across backedges - - - 0 0 0 2013-11-22 Jeff Law New
Remove many restrictions for identifying jump threads across backedges - - - 0 0 0 2013-11-22 Jeff Law New
Improve handling of threads which cross over the current loops header - - - 0 0 0 2013-11-22 Jeff Law New
Minor fix to marking visited notes in jump threading - - - 0 0 0 2013-11-22 Jeff Law New
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