[Bug target/63312] FAIL: gcc.dg/torture/float128-exact-underflow.c -O0 execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63312 --- Comment #2 from Andreas Schwab sch...@linux-m68k.org --- This fixes the test for all opt levels, no regressions.

[Bug libstdc++/62318] optimization of string searches using Nigel Horspool's Boyer-Moore-Horpool algorithm

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62318 --- Comment #6 from Jim Michaels jmichae3 at yahoo dot com --- ummm. I could get personal permission to use the algorithm. but that does not give gnu permission to use the algorithm. that's why I posted this here. that does not necessarily mean

[Bug ipa/61283] [5 regression] SEGV in pass_ipa_comdats::execute

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61283 --- Comment #4 from Hans-Peter Nilsson hp at gcc dot gnu.org --- (In reply to Jan Hubicka from comment #3) Does this still reproduce? It still does at least for MMIX as described, at r215419.

[Bug ipa/61283] [5 regression] SEGV in pass_ipa_comdats::execute

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61283 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |ASSIGNED

[Bug pch/63319] New: [5 Regression] ICE: Segmentation fault building qt5 with pch

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63319 Bug ID: 63319 Summary: [5 Regression] ICE: Segmentation fault building qt5 with pch Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug libstdc++/62318] optimization of string searches using Nigel Horspool's Boyer-Moore-Horpool algorithm

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62318 --- Comment #7 from Jonathan Wakely redi at gcc dot gnu.org --- I don't understand your concern, you don't need anyone's permission to use a published algorithm. A specific implementation of the algorithm would be covered by copyright, but not

[Bug ada/63225] ada bootstrap failure when -fno-inline in STAGE1_CFLAGS

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63225 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/50807] [avr] Constructor writing to RAM for variable in Flash

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50807 Georg-Johann Lay gjl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c++/63320] New: [5 Regression] bogus ‘this’ was not captured for this lambda function error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63320 Bug ID: 63320 Summary: [5 Regression] bogus ‘this’ was not captured for this lambda function error Product: gcc Version: 5.0 Status: UNCONFIRMED Severity:

[Bug target/63321] New: [SH] Unused T bit result of shll / shlr insns

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63321 Bug ID: 63321 Summary: [SH] Unused T bit result of shll / shlr insns Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component:

[Bug c++/63320] [5 Regression] bogus ‘this’ was not captured for this lambda function error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63320 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added CC||jason

[Bug libstdc++/63322] New: std::atomicT where T is not trivially copyable should be disabled.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63322 Bug ID: 63322 Summary: std::atomicT where T is not trivially copyable should be disabled. Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug libstdc++/63322] std::atomicT where T is not trivially copyable should be disabled.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63322 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Severity|normal |enhancement

[Bug target/58757] Advertise the lack of denormal support on alpha without -mieee

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58757 --- Comment #2 from Uroš Bizjak ubizjak at gmail dot com --- As the author of the testcase kindly advises: /* Test that the smallest positive value is not 0. This needs to be true even when denormals are not supported, so we do not pass any

[Bug target/58757] Advertise the lack of denormal support on alpha without -mieee

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58757 --- Comment #3 from Marc Glisse glisse at gcc dot gnu.org --- (In reply to Uroš Bizjak from comment #2) Well, the testcase does fail on alpha: Thanks. In the original testcase ( https://gcc.gnu.org/ml/gcc-patches/2014-09/msg00875.html ) I was

[Bug target/55212] [SH] Switch from IRA to LRA

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212 --- Comment #25 from Kazumoto Kojima kkojima at gcc dot gnu.org --- Created attachment 33524 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33524action=edit Reduced test case for ICE in assign_by_spill I've looked into what is going on for

[Bug target/55212] [SH] Switch from IRA to LRA

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212 --- Comment #26 from Kazumoto Kojima kkojima at gcc dot gnu.org --- Created attachment 33525 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33525action=edit .reload dump file

[Bug target/55212] [SH] Switch from IRA to LRA

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212 --- Comment #27 from Kazumoto Kojima kkojima at gcc dot gnu.org --- Created attachment 33526 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33526action=edit A trial patch It disables equiv substitution when the equiv includes some reg

[Bug target/55212] [SH] Switch from IRA to LRA

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212 --- Comment #28 from Kazumoto Kojima kkojima at gcc dot gnu.org --- Created attachment 33527 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33527action=edit Another reduced test case (with -m4 -ml -O2 -std=gnu99) Here is a test case for the

[Bug target/55212] [SH] Switch from IRA to LRA

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212 --- Comment #29 from Kazumoto Kojima kkojima at gcc dot gnu.org --- Created attachment 33528 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33528action=edit A trial patch The patch is to refrain from changing to class R0_REGS for r943.

[Bug c++/61825] [5 regression] g++.dg/cpp0x/static_assert9.C FAILs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61825 --- Comment #9 from Hans-Peter Nilsson hp at gcc dot gnu.org --- Seems to be fixed, but I'm leaving the closing step to the reporter (Rainer).

[Bug tree-optimization/63255] [5.0 regression] FAIL: gcc.dg/lto/ipareference2 c_lto_ipareference2_0.o-c_lto_ipareference2_1.o execute -O1 -flto -flto-partition=1to1 -fwhole-program

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63255 --- Comment #4 from Hans-Peter Nilsson hp at gcc dot gnu.org --- Seems to be fixed, but I'm leaving the closing step to the reporter (Andreas).

[Bug c++/63323] New: confused by earlier errors, bailing out with no other errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63323 Bug ID: 63323 Summary: confused by earlier errors, bailing out with no other errors Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity: normal

[Bug c/63324] New: hexidecimal integer constant and addition

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63324 Bug ID: 63324 Summary: hexidecimal integer constant and addition Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/44272] Wrong interpretation of hex constant as floating point value.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44272 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Resolution|INVALID |DUPLICATE ---

[Bug c/44272] Wrong interpretation of hex constant as floating point value.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44272 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc

[Bug c/63324] hexidecimal integer constant and addition

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63324 --- Comment #2 from Andrew Pinski pinskia at gcc dot gnu.org --- Actually bug 3885. *** This bug has been marked as a duplicate of bug 3885 ***

[Bug c/63324] hexidecimal integer constant and addition

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63324 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c/3885] Incorrect invalid suffix on integer constant error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3885 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc

[Bug c/3885] Incorrect invalid suffix on integer constant error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3885 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added CC||draqsn at mail

[Bug rtl-optimization/63325] New: [5.0 regression] ICE fold check: original tree changed by fold

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63325 Bug ID: 63325 Summary: [5.0 regression] ICE fold check: original tree changed by fold Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal