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* [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 @ 2023-07-11 12:50 seurer at gcc dot gnu.org 2023-07-11 13:06 ` [Bug tree-optimization/110628] " rguenth at gcc dot gnu.org ` (12 more replies) 0 siblings, 13 replies; 14+ messages in thread From: seurer at gcc dot gnu.org @ 2023-07-11 12:50 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 Bug ID: 110628 Summary: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other Assignee: unassigned at gcc dot gnu.org Reporter: seurer at gcc dot gnu.org Target Milestone: --- g:768f00e3e84123e8d0f1bf28a3b2e0b7995402f1, r14-2383-g768f00e3e84123 make -k check-gcc RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/update-threading.c" FAIL: gcc.dg/tree-ssa/update-threading.c scan-tree-dump-times optimized "Invalid sum" 0 # of expected passes 1 # of unexpected failures 1 commit 768f00e3e84123e8d0f1bf28a3b2e0b7995402f1 (HEAD) Author: Jan Hubicka <jh@suse.cz> Date: Fri Jul 7 19:16:59 2023 +0200 Fix some profile consistency testcases ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org @ 2023-07-11 13:06 ` rguenth at gcc dot gnu.org 2023-07-11 14:42 ` hubicka at gcc dot gnu.org ` (11 subsequent siblings) 12 siblings, 0 replies; 14+ messages in thread From: rguenth at gcc dot gnu.org @ 2023-07-11 13:06 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |testsuite-fail Target Milestone|--- |14.0 Component|other |tree-optimization ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org 2023-07-11 13:06 ` [Bug tree-optimization/110628] " rguenth at gcc dot gnu.org @ 2023-07-11 14:42 ` hubicka at gcc dot gnu.org 2023-07-11 14:51 ` seurer at gcc dot gnu.org ` (10 subsequent siblings) 12 siblings, 0 replies; 14+ messages in thread From: hubicka at gcc dot gnu.org @ 2023-07-11 14:42 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 --- Comment #1 from Jan Hubicka <hubicka at gcc dot gnu.org> --- The testcase was, for many years, not checking what it was intended to since Invalid sums are now output only with ...-details-blocks dumps and not by default. It passes for me. Can you please attach -fdump-tree-all-blocks-details dump of the failing run? ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org 2023-07-11 13:06 ` [Bug tree-optimization/110628] " rguenth at gcc dot gnu.org 2023-07-11 14:42 ` hubicka at gcc dot gnu.org @ 2023-07-11 14:51 ` seurer at gcc dot gnu.org 2023-07-13 13:13 ` hubicka at ucw dot cz ` (9 subsequent siblings) 12 siblings, 0 replies; 14+ messages in thread From: seurer at gcc dot gnu.org @ 2023-07-11 14:51 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 --- Comment #2 from seurer at gcc dot gnu.org --- -fdump-tree-all-blocks-details produced more than 100 dump files. Which one(s) do you want? seurer@ltcden2-lp1:~/gcc/git/build/gcc-test$ /home/seurer/gcc/git/build/gcc-test/gcc/xgcc -B/home/seurer/gcc/git/build/gcc-test/gcc/ /home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.dg/tree-ssa/update-threading.c -fdiagnostics-plain-output -O2 -S -o update-threading.s -fdump-tree-all-blocks-details seurer@ltcden2-lp1:~/gcc/git/build/gcc-test$ ls update-threading.* update-threading.c.005t.original update-threading.c.111t.alias update-threading.c.173t.vect update-threading.c.006t.gimple update-threading.c.112t.retslot update-threading.c.174t.dce6 update-threading.c.009t.omplower update-threading.c.113t.fre3 update-threading.c.175t.pcom update-threading.c.010t.lower update-threading.c.114t.mergephi2 update-threading.c.176t.cunroll update-threading.c.013t.eh update-threading.c.115t.threadfull1 update-threading.c.179t.slp1 update-threading.c.015t.cfg update-threading.c.116t.vrp1 update-threading.c.181t.ivopts update-threading.c.017t.ompexp update-threading.c.117t.dse2 update-threading.c.182t.lim4 update-threading.c.020t.fixup_cfg1 update-threading.c.118t.dce2 update-threading.c.183t.loopdone update-threading.c.021t.ssa update-threading.c.119t.stdarg update-threading.c.184t.no_loop update-threading.c.022t.walloca1 update-threading.c.120t.cdce update-threading.c.185t.slp2 update-threading.c.025t.waccess1 update-threading.c.121t.cselim update-threading.c.187t.veclower21 update-threading.c.027t.nothrow update-threading.c.122t.copyprop1 update-threading.c.188t.switchlower1 update-threading.c.029t.fixup_cfg2 update-threading.c.123t.ifcombine update-threading.c.189t.sincos update-threading.c.030t.local-fnsummary1 update-threading.c.124t.mergephi3 update-threading.c.191t.reassoc2 update-threading.c.031t.einline update-threading.c.125t.phiopt2 update-threading.c.192t.slsr update-threading.c.032t.early_optimizations update-threading.c.126t.tailr2 update-threading.c.195t.fre5 update-threading.c.033t.early_objsz update-threading.c.127t.ch2 update-threading.c.196t.thread2 update-threading.c.034t.ccp1 update-threading.c.128t.cplxlower1 update-threading.c.197t.dom3 update-threading.c.035t.forwprop1 update-threading.c.129t.sra update-threading.c.198t.strlen1 update-threading.c.036t.ethread update-threading.c.130t.thread1 update-threading.c.199t.threadfull2 update-threading.c.037t.esra update-threading.c.131t.dom2 update-threading.c.200t.vrp2 update-threading.c.038t.ealias update-threading.c.132t.copyprop2 update-threading.c.201t.ccp4 update-threading.c.039t.phiprop1 update-threading.c.133t.isolate-paths update-threading.c.202t.wrestrict update-threading.c.040t.fre1 update-threading.c.134t.reassoc1 update-threading.c.203t.dse5 update-threading.c.041t.evrp update-threading.c.135t.dce3 update-threading.c.204t.dce7 update-threading.c.042t.mergephi1 update-threading.c.136t.forwprop3 update-threading.c.205t.forwprop4 update-threading.c.043t.dse1 update-threading.c.137t.phiopt3 update-threading.c.206t.sink2 update-threading.c.044t.cddce1 update-threading.c.138t.ccp3 update-threading.c.207t.phiopt4 update-threading.c.045t.phiopt1 update-threading.c.139t.powcabs update-threading.c.208t.fab1 update-threading.c.046t.tailr1 update-threading.c.140t.bswap update-threading.c.209t.widening_mul update-threading.c.047t.iftoswitch update-threading.c.141t.laddress update-threading.c.210t.store-merging update-threading.c.048t.switchconv update-threading.c.142t.lim2 update-threading.c.211t.cddce3 update-threading.c.050t.profile_estimate update-threading.c.143t.walloca2 update-threading.c.212t.tailc update-threading.c.051t.local-pure-const1 update-threading.c.144t.pre update-threading.c.213t.crited1 update-threading.c.052t.modref1 update-threading.c.145t.sink1 update-threading.c.215t.local-pure-const2 update-threading.c.053t.fnsplit update-threading.c.149t.dse3 update-threading.c.216t.modref2 update-threading.c.054t.release_ssa update-threading.c.150t.dce4 update-threading.c.217t.uncprop1 update-threading.c.055t.local-fnsummary2 update-threading.c.151t.fix_loops update-threading.c.250t.nrv update-threading.c.095t.fixup_cfg3 update-threading.c.152t.loop update-threading.c.251t.isel update-threading.c.102t.adjust_alignment update-threading.c.153t.loopinit update-threading.c.254t.waccess3 update-threading.c.103t.ccp2 update-threading.c.155t.sccp update-threading.c.255t.optimized update-threading.c.104t.objsz1 update-threading.c.159t.cddce2 update-threading.c.339t.statistics update-threading.c.106t.waccess2 update-threading.c.160t.ivcanon update-threading.c.340t.earlydebug update-threading.c.107t.cunrolli update-threading.c.161t.ldist update-threading.c.341t.debug update-threading.c.108t.backprop update-threading.c.163t.copyprop3 update-threading.s update-threading.c.109t.phiprop2 update-threading.c.171t.ch_vect update-threading.c.110t.forwprop2 update-threading.c.172t.ifcvt ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org ` (2 preceding siblings ...) 2023-07-11 14:51 ` seurer at gcc dot gnu.org @ 2023-07-13 13:13 ` hubicka at ucw dot cz 2023-07-17 23:02 ` seurer at gcc dot gnu.org ` (8 subsequent siblings) 12 siblings, 0 replies; 14+ messages in thread From: hubicka at ucw dot cz @ 2023-07-13 13:13 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 --- Comment #3 from Jan Hubicka <hubicka at ucw dot cz> --- > -fdump-tree-all-blocks-details produced more than 100 dump files. Which one(s) > do you want? Can you just zip them an attach all? Thank you! Honza ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org ` (3 preceding siblings ...) 2023-07-13 13:13 ` hubicka at ucw dot cz @ 2023-07-17 23:02 ` seurer at gcc dot gnu.org 2023-08-15 16:23 ` hp at gcc dot gnu.org ` (7 subsequent siblings) 12 siblings, 0 replies; 14+ messages in thread From: seurer at gcc dot gnu.org @ 2023-07-17 23:02 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 --- Comment #4 from seurer at gcc dot gnu.org --- Created attachment 55563 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55563&action=edit All the intermediate files in a .tar.gz Here are all the files zipped up. ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org ` (4 preceding siblings ...) 2023-07-17 23:02 ` seurer at gcc dot gnu.org @ 2023-08-15 16:23 ` hp at gcc dot gnu.org 2023-08-17 14:52 ` hubicka at ucw dot cz ` (6 subsequent siblings) 12 siblings, 0 replies; 14+ messages in thread From: hp at gcc dot gnu.org @ 2023-08-15 16:23 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 Hans-Peter Nilsson <hp at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hp at gcc dot gnu.org --- Comment #5 from Hans-Peter Nilsson <hp at gcc dot gnu.org> --- A quick survey of recent test-results show this regression happens for many targets. Besides the reported: powerpc64le-unknown-linux-gnu https://gcc.gnu.org/pipermail/gcc-testresults/2023-August/793193.html Also fails for: pru-unknown-elf https://gcc.gnu.org/pipermail/gcc-testresults/2023-August/792102.html s390x-ibm-linux-gnu https://gcc.gnu.org/pipermail/gcc-testresults/2023-August/792106.html m68k-unknown-linux-gnu https://gcc.gnu.org/pipermail/gcc-testresults/2023-August/793249.html cris-axis-elf https://gcc.gnu.org/pipermail/gcc-testresults/2023-August/793462.html But, curiously not for: x86_64-pc-linux-gnu https://gcc.gnu.org/pipermail/gcc-testresults/2023-August/792111.html i686-pc-linux-gnu https://gcc.gnu.org/pipermail/gcc-testresults/2023-August/792104.html aarch64-unknown-linux-gnu https://gcc.gnu.org/pipermail/gcc-testresults/2023-August/793190.html arm-unknown-linux-gnueabihf https://gcc.gnu.org/pipermail/gcc-testresults/2023-August/793191.html Not seeing any action for this regression for three weeks, for tracking purposes I'm considering xfailing this test-case for cris-* after another week. ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org ` (5 preceding siblings ...) 2023-08-15 16:23 ` hp at gcc dot gnu.org @ 2023-08-17 14:52 ` hubicka at ucw dot cz 2023-08-24 1:14 ` hp at gcc dot gnu.org ` (5 subsequent siblings) 12 siblings, 0 replies; 14+ messages in thread From: hubicka at ucw dot cz @ 2023-08-17 14:52 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 --- Comment #6 from Jan Hubicka <hubicka at ucw dot cz> --- The mismatch happens on: void foo (unsigned int x) { if (x != 0x800 && x != 0x810) abort (); } It is bug in reassoc turning: void foo (unsigned int x) { ;; basic block 2, loop depth 0, count 1073741824 (estimated locally, freq 1.0000), maybe hot ;; prev block 0, next block 3, flags: (NEW, REACHABLE, VISITED) ;; pred: ENTRY [always] count:1073741824 (estimated locally, freq 1.0000) (FALLTHRU,EXECUTABLE) if (x_1(D) != 2048) goto <bb 3>; [66.00%] else goto <bb 5>; [34.00%] ;; succ: 3 [66.0% (guessed)] count:708669600 (estimated locally, freq 0.6600) (TRUE_VALUE,EXECUTABLE) ;; 5 [34.0% (guessed)] count:365072224 (estimated locally, freq 0.3400) (FALSE_VALUE,EXECUTABLE) ;; basic block 3, loop depth 0, count 708669600 (estimated locally, freq 0.6600), maybe hot ;; prev block 2, next block 4, flags: (NEW, REACHABLE, VISITED) ;; pred: 2 [66.0% (guessed)] count:708669600 (estimated locally, freq 0.6600) (TRUE_VALUE,EXECUTABLE) if (x_1(D) != 2064) goto <bb 4>; [0.00%] else goto <bb 5>; [100.00%] ;; succ: 4 [never] count:0 (precise, freq 0.0000) (TRUE_VALUE,EXECUTABLE) ;; 5 [always] count:708669600 (estimated locally, freq 0.6600) (FALSE_VALUE,EXECUTABLE) ;; basic block 4, loop depth 0, count 0 (precise, freq 0.0000), probably never executed ;; prev block 3, next block 5, flags: (NEW, REACHABLE, VISITED) ;; pred: 3 [never] count:0 (precise, freq 0.0000) (TRUE_VALUE,EXECUTABLE) abort (); ;; succ: to: void foo (unsigned int x) { unsigned int _4; _Bool _5; ;; basic block 2, loop depth 0, count 1073741824 (estimated locally, freq 1.0000), maybe hot ;; prev block 0, next block 3, flags: (NEW, REACHABLE, VISITED) ;; pred: ENTRY [always] count:1073741824 (estimated locally, freq 1.0000) (FALLTHRU,EXECUTABLE) _4 = x_1(D) & 4294967279; _5 = _4 != 2048; if (_5 != 0) goto <bb 3>; [66.00%] else goto <bb 4>; [34.00%] ;; succ: 3 [66.0% (guessed)] count:708669600 (estimated locally, freq 0.6600) (TRUE_VALUE,EXECUTABLE) ;; 4 [34.0% (guessed)] count:365072224 (estimated locally, freq 0.3400) (FALSE_VALUE,EXECUTABLE) ;; basic block 3, loop depth 0, count 0 (precise, freq 0.0000), probably never executed ;; Invalid sum of incoming counts 708669600 (estimated locally, freq 0.6600), should be 0 (precise, freq 0.0000) ;; prev block 2, next block 4, flags: (NEW, REACHABLE, VISITED) ;; pred: 2 [66.0% (guessed)] count:708669600 (estimated locally, freq 0.6600) (TRUE_VALUE,EXECUTABLE) abort (); ;; succ: ;; basic block 4, loop depth 0, count 1073741824 (estimated locally, freq 1.0000), maybe hot ;; Invalid sum of incoming counts 365072224 (estimated locally, freq 0.3400), should be 1073741824 (estimated locally, freq 1.0000) ;; prev block 3, next block 1, flags: (NEW, REACHABLE, VISITED) ;; pred: 2 [34.0% (guessed)] count:365072224 (estimated locally, freq 0.3400) (FALSE_VALUE,EXECUTABLE) return; So it combines two conditionals together but does not update the outgoing probabilitis of the conditional. On x86-64 we have already in cfg dump: _1 = x != 2048; _2 = x != 2064; _3 = _1 & _2; if (_3 != 0) goto <bb 3>; [INV] else I wonder why optimization diverges here? ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org ` (6 preceding siblings ...) 2023-08-17 14:52 ` hubicka at ucw dot cz @ 2023-08-24 1:14 ` hp at gcc dot gnu.org 2023-08-24 12:03 ` hubicka at ucw dot cz ` (4 subsequent siblings) 12 siblings, 0 replies; 14+ messages in thread From: hp at gcc dot gnu.org @ 2023-08-24 1:14 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 --- Comment #7 from Hans-Peter Nilsson <hp at gcc dot gnu.org> --- (In reply to Hans-Peter Nilsson from comment #5) > Not seeing any action for this regression for three weeks, for tracking > purposes I'm considering xfailing this test-case for cris-* after another > week. Now xfailed for cris-*-* by r14-3418-g0c2633dd09f281; unfortunately without a working changelog annotation so it didn't automatically show up here. ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org ` (7 preceding siblings ...) 2023-08-24 1:14 ` hp at gcc dot gnu.org @ 2023-08-24 12:03 ` hubicka at ucw dot cz 2023-08-24 14:54 ` hp at gcc dot gnu.org ` (3 subsequent siblings) 12 siblings, 0 replies; 14+ messages in thread From: hubicka at ucw dot cz @ 2023-08-24 12:03 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 --- Comment #8 from Jan Hubicka <hubicka at ucw dot cz> --- patch posted https://gcc.gnu.org/pipermail/gcc-patches/2023-August/628231.html ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org ` (8 preceding siblings ...) 2023-08-24 12:03 ` hubicka at ucw dot cz @ 2023-08-24 14:54 ` hp at gcc dot gnu.org 2023-08-25 1:22 ` hp at gcc dot gnu.org ` (2 subsequent siblings) 12 siblings, 0 replies; 14+ messages in thread From: hp at gcc dot gnu.org @ 2023-08-24 14:54 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 --- Comment #9 from Hans-Peter Nilsson <hp at gcc dot gnu.org> --- (In reply to Jan Hubicka from comment #8) > patch posted > https://gcc.gnu.org/pipermail/gcc-patches/2023-August/628231.html Yay! I stand ready to revert my ugly cover-up. I'll even give the posted patch a spin for cris-elf! ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org ` (9 preceding siblings ...) 2023-08-24 14:54 ` hp at gcc dot gnu.org @ 2023-08-25 1:22 ` hp at gcc dot gnu.org 2024-03-07 23:29 ` law at gcc dot gnu.org 2024-05-07 7:41 ` [Bug tree-optimization/110628] [14/15 " rguenth at gcc dot gnu.org 12 siblings, 0 replies; 14+ messages in thread From: hp at gcc dot gnu.org @ 2023-08-25 1:22 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 --- Comment #10 from Hans-Peter Nilsson <hp at gcc dot gnu.org> --- (In reply to Hans-Peter Nilsson from comment #9) > (In reply to Jan Hubicka from comment #8) > > patch posted > > https://gcc.gnu.org/pipermail/gcc-patches/2023-August/628231.html > > Yay! I stand ready to revert my ugly cover-up. > I'll even give the posted patch a spin for cris-elf! JFTR, as mentioned in a reply to the patch, unfortunately it regresses four tests: gcc.sum gcc.c-torture/execute/pr95731.c gcc.sum gcc.dg/pr46309-2.c gcc.sum gcc.dg/torture/pr63464.c gcc.sum gcc.dg/tree-ssa/pr95731.c ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org ` (10 preceding siblings ...) 2023-08-25 1:22 ` hp at gcc dot gnu.org @ 2024-03-07 23:29 ` law at gcc dot gnu.org 2024-05-07 7:41 ` [Bug tree-optimization/110628] [14/15 " rguenth at gcc dot gnu.org 12 siblings, 0 replies; 14+ messages in thread From: law at gcc dot gnu.org @ 2024-03-07 23:29 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 Jeffrey A. Law <law at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |law at gcc dot gnu.org Priority|P3 |P2 ^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug tree-optimization/110628] [14/15 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org ` (11 preceding siblings ...) 2024-03-07 23:29 ` law at gcc dot gnu.org @ 2024-05-07 7:41 ` rguenth at gcc dot gnu.org 12 siblings, 0 replies; 14+ messages in thread From: rguenth at gcc dot gnu.org @ 2024-05-07 7:41 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110628 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|14.0 |14.2 --- Comment #11 from Richard Biener <rguenth at gcc dot gnu.org> --- GCC 14.1 is being released, retargeting bugs to GCC 14.2. ^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2024-05-07 7:41 UTC | newest] Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2023-07-11 12:50 [Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123 seurer at gcc dot gnu.org 2023-07-11 13:06 ` [Bug tree-optimization/110628] " rguenth at gcc dot gnu.org 2023-07-11 14:42 ` hubicka at gcc dot gnu.org 2023-07-11 14:51 ` seurer at gcc dot gnu.org 2023-07-13 13:13 ` hubicka at ucw dot cz 2023-07-17 23:02 ` seurer at gcc dot gnu.org 2023-08-15 16:23 ` hp at gcc dot gnu.org 2023-08-17 14:52 ` hubicka at ucw dot cz 2023-08-24 1:14 ` hp at gcc dot gnu.org 2023-08-24 12:03 ` hubicka at ucw dot cz 2023-08-24 14:54 ` hp at gcc dot gnu.org 2023-08-25 1:22 ` hp at gcc dot gnu.org 2024-03-07 23:29 ` law at gcc dot gnu.org 2024-05-07 7:41 ` [Bug tree-optimization/110628] [14/15 " rguenth at gcc dot gnu.org
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