[Bug target/93376] New: [10 Regression] ICE: in immed_wide_int_const_1, at emit-rtl.c:660 with -Og -finline-functions-called-once

2020-01-21 Thread zsojka at seznam dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93376 Bug ID: 93376 Summary: [10 Regression] ICE: in immed_wide_int_const_1, at emit-rtl.c:660 with -Og -finline-functions-called-once Product: gcc Version: 10.0 Status:

[Bug analyzer/93375] New: ICE in gimple_call_arg, at gimple.h:3258

2020-01-21 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93375 Bug ID: 93375 Summary: ICE in gimple_call_arg, at gimple.h:3258 Product: gcc Version: 10.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code Severity: normal

[Bug analyzer/93374] New: ICE in validate, at analyzer/region-model.cc:182

2020-01-21 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93374 Bug ID: 93374 Summary: ICE in validate, at analyzer/region-model.cc:182 Product: gcc Version: 10.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug analyzer/93373] New: ICE: Segmentation fault (in tree_class_check)

2020-01-21 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93373 Bug ID: 93373 Summary: ICE: Segmentation fault (in tree_class_check) Product: gcc Version: 10.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug target/93372] cris performance regressions due to de-cc0 work

2020-01-21 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93372 Hans-Peter Nilsson changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/93372] New: cris performance regressions due to de-cc0 work

2020-01-21 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93372 Bug ID: 93372 Summary: cris performance regressions due to de-cc0 work Product: gcc Version: unknown Status: UNCONFIRMED Keywords: missed-optimization Severity: normal

[Bug middle-end/46555] [8/9/10 Regression] PHI RTL expansion leads to CSiBE regression

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46555 Andrew Pinski changed: What|Removed |Added Status|ASSIGNED|NEW Assignee|pinskia at gcc

[Bug libstdc++/80331] unused const std::string not optimized away

2020-01-21 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80331 Bug 80331 depends on bug 23383, which changed state. Bug 23383 Summary: builtin array operator new is not marked with malloc attribute https://gcc.gnu.org/bugzilla/show_bug.cgi?id=23383 What|Removed |Added

[Bug c++/23383] builtin array operator new is not marked with malloc attribute

2020-01-21 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=23383 Eric Gallager changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC|

[Bug analyzer/93367] FAIL: gcc.dg/analyzer/abort.c (test for warnings, line 71)

2020-01-21 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93367 --- Comment #1 from David Malcolm --- Thanks for filing this. The failing test is a: __analyzer_eval (i < 10); after a: assert (i < 10); which expects TRUE, but is emitting UNKNOWN. What's the definition of assert for this system? The

[Bug analyzer/93368] FAIL: gcc.dg/analyzer/data-model-1.c (test for excess errors)

2020-01-21 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93368 --- Comment #2 from David Malcolm --- Thanks for filing this. I think these are all dups of PR 93316, for which I'm working on a fix.

[Bug analyzer/93288] ICE in supergraph.cc:180

2020-01-21 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93288 David Malcolm changed: What|Removed |Added Status|ASSIGNED|SUSPENDED Target Milestone|---

[Bug c++/92907] noexcept does not consider "const" in member functions

2020-01-21 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92907 Marek Polacek changed: What|Removed |Added Keywords||patch --- Comment #5 from Marek Polacek

[Bug libstdc++/70129] [6 Regression] stdlib.h: No such file or directory when using -isystem /usr/include

2020-01-21 Thread maxim.cournoyer at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70129 --- Comment #11 from Maxim Cournoyer --- (In reply to Jonathan Wakely from comment #10) > (In reply to Maxim Cournoyer from comment #9) > > About not using it: sure, this works, but now how can a project enable > > warnings just for their own

[Bug c++/40752] -Wconversion generates false warnings for operands not larger than target type

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40752 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/93345] [10 Regression] ICE in nothrow_spec_p, at cp/except.c:1247

2020-01-21 Thread raj.khem at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93345 Khem Raj changed: What|Removed |Added CC||raj.khem at gmail dot com --- Comment #2

[Bug target/93119] [ICE] The traditional TLS support of aarch64-ilp32 target may be not perfect while enable fPIC

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93119 Andrew Pinski changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/93119] [ICE] The traditional TLS support of aarch64-ilp32 target may be not perfect while enable fPIC

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93119 --- Comment #10 from CVS Commits --- The master branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:87ca615aa6f400c64d0bf13088c0ffdd14e22830 commit r10-6130-g87ca615aa6f400c64d0bf13088c0ffdd14e22830 Author: Andrew Pinski Date:

[Bug c/93348] [8/9/10 Regression] ICE in gimplify_expr, at gimplify.c:14378

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93348 --- Comment #4 from CVS Commits --- The master branch has been updated by Joseph Myers : https://gcc.gnu.org/g:ac68e287fc2e939ae6b45ba7ff04e493982b7f62 commit r10-6129-gac68e287fc2e939ae6b45ba7ff04e493982b7f62 Author: Joseph Myers Date: Wed

[Bug driver/93371] New: -ffile-prefix-map ignored with assembly files

2020-01-21 Thread comexk at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93371 Bug ID: 93371 Summary: -ffile-prefix-map ignored with assembly files Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug fortran/93365] ICE in match_data_constant, at fortran/decl.c:426

2020-01-21 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93365 kargl at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/93370] New: Aarch64 accepts but ignores target("+sm4") unless ARMv8.2-A is enabled

2020-01-21 Thread lloyd at randombit dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93370 Bug ID: 93370 Summary: Aarch64 accepts but ignores target("+sm4") unless ARMv8.2-A is enabled Product: gcc Version: 9.2.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/82407] [meta-bug] qsort_chk fallout tracking

2020-01-21 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82407 Bug 82407 depends on bug 93352, which changed state. Bug 93352 Summary: ICE: qsort checking failed (error: qsort comparator not anti-symmetric: -2147483648, -2147483648) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93352 What

[Bug analyzer/93352] ICE: qsort checking failed (error: qsort comparator not anti-symmetric: -2147483648, -2147483648)

2020-01-21 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93352 David Malcolm changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug analyzer/93352] ICE: qsort checking failed (error: qsort comparator not anti-symmetric: -2147483648, -2147483648)

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93352 --- Comment #1 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:4f01e5778689977c9569477947b8062d8d87 commit r10-6127-g4f01e5778689977c9569477947b8062d8d87 Author: David Malcolm Date:

[Bug c++/40752] -Wconversion generates false warnings for operands not larger than target type

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40752 --- Comment #32 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:c77074d05691053ee7347d9e44ab89b3adb23fb1 commit r10-6126-gc77074d05691053ee7347d9e44ab89b3adb23fb1 Author: Jason Merrill Date:

[Bug fortran/93234] INQUIRE on pre-assigned files of ROUND and SIGN properties fails

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93234 --- Comment #6 from CVS Commits --- The releases/gcc-9 branch has been updated by Jerry DeLisle : https://gcc.gnu.org/g:ae403e0d4e06656159387e6cacbe545f1c368eda commit r9-8152-gae403e0d4e06656159387e6cacbe545f1c368eda Author: Jerry DeLisle

[Bug analyzer/93350] ICE in make_region_for_type, at analyzer/region-model.cc:5975, or in get_lvalue_1, at analyzer/region-model.cc:4609

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93350 --- Comment #1 from Andrew Pinski --- Looks like make_region_for_type does not support VECTOR_TYPE at all.

[Bug target/93304] RISC-V: Function with interrupt attribute use register without save/restore at prologue/epilogue

2020-01-21 Thread wilson at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93304 Jim Wilson changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/93333] ICE: RTL check: expected code 'const_int', have 'and' in riscv_rtx_costs, at config/riscv/riscv.c:1645

2020-01-21 Thread wilson at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=9 Jim Wilson changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/13515] `asm' operand requires impossible reload

2020-01-21 Thread glaubitz at physik dot fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=13515 --- Comment #4 from John Paul Adrian Glaubitz --- (In reply to Jason Duerstock from comment #3) > For giggles, I just tried the test case on ia64, and it compiled > successfully with GCC 7.2. On the other hand, the issues occurs when building

[Bug target/93319] -mtls-dialect=gnu2 doesn't work for x32

2020-01-21 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93319 H.J. Lu changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/93319] -mtls-dialect=gnu2 doesn't work for x32

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93319 --- Comment #4 from CVS Commits --- The master branch has been updated by H.J. Lu : https://gcc.gnu.org/g:8e0efc10335bf9bb447f2188254609dcfad7de8a commit r10-6122-g8e0efc10335bf9bb447f2188254609dcfad7de8a Author: H.J. Lu Date: Tue Jan 21

[Bug other/93369] New: [10 regression] g++.dg/lto/pr64076 fails

2020-01-21 Thread seurer at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93369 Bug ID: 93369 Summary: [10 regression] g++.dg/lto/pr64076 fails Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other

[Bug c++/60855] ICE provoked by a lambda using the sizeof a captured VLA

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60855 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug c++/16994] [meta-bug] VLA and C++

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16994 Bug 16994 depends on bug 60855, which changed state. Bug 60855 Summary: ICE provoked by a lambda using the sizeof a captured VLA https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60855 What|Removed |Added

[Bug c++/90732] [9 Regression] ICE with std::apply after variable length array

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90732 Jason Merrill changed: What|Removed |Added Known to work||10.0 Summary|[9/10

[Bug c++/60855] ICE provoked by a lambda using the sizeof a captured VLA

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60855 --- Comment #4 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:ad09440a09597c34e0b93498aad9d6ef0b8ca9ae commit r10-6121-gad09440a09597c34e0b93498aad9d6ef0b8ca9ae Author: Jason Merrill Date:

[Bug c++/90732] [9/10 Regression] ICE with std::apply after variable length array

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90732 --- Comment #6 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:276265195a4e7362b34ac512f3bc0ad5a974dcff commit r10-6120-g276265195a4e7362b34ac512f3bc0ad5a974dcff Author: Jason Merrill Date:

[Bug c++/92907] noexcept does not consider "const" in member functions

2020-01-21 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92907 --- Comment #4 from Marek Polacek --- I think I see the problem -- in cp_parser_noexcept_specification_opt we inject 'this', but always without any qualifiers: 25737 if (current_class_type) 25738 inject_this_parameter

[Bug c++/60855] ICE provoked by a lambda using the sizeof a captured VLA

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60855 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug target/93333] ICE: RTL check: expected code 'const_int', have 'and' in riscv_rtx_costs, at config/riscv/riscv.c:1645

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=9 --- Comment #6 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:bd0a3e244d94ad4a5e41f01ebf285f0861cb4a03 commit r10-6118-gbd0a3e244d94ad4a5e41f01ebf285f0861cb4a03 Author: Jakub Jelinek Date:

[Bug target/93178] PPC: inefficient 64-bit constant generation if msb is off in low 16 bit

2020-01-21 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93178 --- Comment #2 from Segher Boessenkool --- (In reply to Martin Liška from comment #1) > @Segher: Can you please take a look? Yes, tomorrow, when I am back from vacation :-) Confirmed, btw.

[Bug c++/92721] ICE: canonical types differ for identical types 'int(void*, void*)' and 'int(void*, void*)'

2020-01-21 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92721 --- Comment #6 from Martin Sebor --- I suspect the ICE is caused by handle_access_attribute() modifying the attributes of the passed-in function type. This is done because the attribute is internally represented in a condensed form to speed up

[Bug target/93346] gcc does not generate BZHI

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93346 --- Comment #4 from Andrew Pinski --- (In reply to andi from comment #3) > > The bzhi patterns all match some odd if_then_else only to guard against > > inx & 255 == 0: > > Is that guard needed? At least clang doesn't seem to care about it.

[Bug target/93346] gcc does not generate BZHI

2020-01-21 Thread andi at firstfloor dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93346 --- Comment #3 from andi at firstfloor dot org --- > The bzhi patterns all match some odd if_then_else only to guard against > inx & 255 == 0: Is that guard needed? At least clang doesn't seem to care about it.

[Bug c/68687] C compiler options to ignore all const qualifiers

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68687 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug fortran/93366] ICE: Invalid expression in gfc_element_size

2020-01-21 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93366 kargl at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/67413] Complex NOP expanded to several operations

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67413 Andrew Pinski changed: What|Removed |Added Component|rtl-optimization|tree-optimization --- Comment #2 from

[Bug target/93335] [9/10 Regression] ICE: in extract_insn, at recog.c:2310 with __builtin_sub_overflow_p() on aarch64

2020-01-21 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93335 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/16994] [meta-bug] VLA and C++

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16994 Bug 16994 depends on bug 86432, which changed state. Bug 86432 Summary: ICE on capture VLA by reference https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86432 What|Removed |Added

[Bug middle-end/60855] ICE provoked by a lambda using the sizeof a captured VLA

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60855 Jason Merrill changed: What|Removed |Added CC||tomilovanatoliy at yandex dot ru ---

[Bug c++/86432] ICE on capture VLA by reference

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86432 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug fortran/93366] ICE: Invalid expression in gfc_element_size

2020-01-21 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93366 kargl at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P4 CC|

[Bug lto/91627] FAIL: gcc.dg/lto/20081201-2 c_lto_20081201-2_0.o-c_lto_20081201-2_1.o execute -O3 -flto -flto-partition=1to1

2020-01-21 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91627 --- Comment #2 from John David Anglin --- As can be seen foo() is not inlined. (gdb) disass 0x40002d34 Dump of assembler code for function foo: 0x40002d30 <+0>: copy rp,ret0 0x40002d34 <+4>: std rp,-10(sp)

[Bug c/93357] Misleading diagnostic for complex type

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93357 Andrew Pinski changed: What|Removed |Added Summary|Misleading diagnostic for |Misleading diagnostic for

[Bug c++/90732] [9/10 Regression] ICE with std::apply after variable length array

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90732 --- Comment #5 from Jason Merrill --- *** Bug 90740 has been marked as a duplicate of this bug. ***

[Bug c++/70555] lambda capture of multi-dimensional VLA

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70555 Bug 70555 depends on bug 90740, which changed state. Bug 90740 Summary: [9/10 Regression] VLA with lamba causes an incorrect unitialized in this function warning https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90740 What|Removed

[Bug c/89448] Failure to generate diagnostic for "complex int" (OK for "_Complex int")

2020-01-21 Thread Keith.S.Thompson at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89448 --- Comment #6 from Keith Thompson --- Since Bug 91980 has been closed as a duplicate of this one, I'll mention explicitly that another symptom of the bug is that this: #include complex x; // _Complex y; produces no diagnostic.

[Bug c++/90740] [9/10 Regression] VLA with lamba causes an incorrect unitialized in this function warning

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90740 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/16994] [meta-bug] VLA and C++

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16994 Bug 16994 depends on bug 90740, which changed state. Bug 90740 Summary: [9/10 Regression] VLA with lamba causes an incorrect unitialized in this function warning https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90740 What|Removed

[Bug c/89448] Failure to generate diagnostic for "complex int" (OK for "_Complex int")

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89448 Andrew Pinski changed: What|Removed |Added CC||Keith.S.Thompson at gmail dot com ---

[Bug c/91980] No diagnostic for type "complex"

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91980 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug analyzer/93316] Several gcc.dg/analyzer tests FAIL

2020-01-21 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93316 John David Anglin changed: What|Removed |Added CC||danglin at gcc dot gnu.org ---

[Bug analyzer/93368] FAIL: gcc.dg/analyzer/data-model-1.c (test for excess errors)

2020-01-21 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93368 --- Comment #1 from John David Anglin --- Similar fails: FAIL: gcc.dg/analyzer/malloc-1.c (test for excess errors) Excess errors: /test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/analyzer/malloc-1.c:274:15: warning: implicit declaration of function

[Bug lto/93358] [10 Regression] 447.dealII regresses by 15% after r10-6025-gf5b25e15165adde1356af42e9066ab75c5b37a19

2020-01-21 Thread tnfchris at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93358 Tamar Christina changed: What|Removed |Added CC||tnfchris at gcc dot gnu.org ---

[Bug analyzer/93368] New: FAIL: gcc.dg/analyzer/data-model-1.c (test for excess errors)

2020-01-21 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93368 Bug ID: 93368 Summary: FAIL: gcc.dg/analyzer/data-model-1.c (test for excess errors) Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal

[Bug analyzer/93367] New: FAIL: gcc.dg/analyzer/abort.c (test for warnings, line 71)

2020-01-21 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93367 Bug ID: 93367 Summary: FAIL: gcc.dg/analyzer/abort.c (test for warnings, line 71) Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/93366] ICE: Invalid expression in gfc_element_size

2020-01-21 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93366 G. Steinmetz changed: What|Removed |Added Keywords||ice-on-invalid-code --- Comment #1 from

[Bug fortran/93366] New: ICE: Invalid expression in gfc_element_size

2020-01-21 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93366 Bug ID: 93366 Summary: ICE: Invalid expression in gfc_element_size Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug fortran/93365] New: ICE in match_data_constant, at fortran/decl.c:426

2020-01-21 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93365 Bug ID: 93365 Summary: ICE in match_data_constant, at fortran/decl.c:426 Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug fortran/93364] New: [9/10 Regression] ICE in gfc_set_array_spec, at fortran/array.c:879

2020-01-21 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93364 Bug ID: 93364 Summary: [9/10 Regression] ICE in gfc_set_array_spec, at fortran/array.c:879 Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/93363] New: [10 Regression] ICE in gfc_get_class_from_expr, at fortran/trans-expr.c:484

2020-01-21 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93363 Bug ID: 93363 Summary: [10 Regression] ICE in gfc_get_class_from_expr, at fortran/trans-expr.c:484 Product: gcc Version: 10.0 Status: UNCONFIRMED Severity:

[Bug fortran/93363] [10 Regression] ICE in gfc_get_class_from_expr, at fortran/trans-expr.c:484

2020-01-21 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93363 G. Steinmetz changed: What|Removed |Added Keywords||ice-on-invalid-code --- Comment #1 from

[Bug c++/86761] Code corruption with missing pointer return

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86761 Andrew Pinski changed: What|Removed |Added CC||lucien.gentis at waika9 dot com ---

[Bug c++/86761] Code corruption with missing pointer return

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86761 Andrew Pinski changed: What|Removed |Added CC||matthijs at stdin dot nl --- Comment

[Bug c++/91585] segfault when calling a non void function without a return statement

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91585 Andrew Pinski changed: What|Removed |Added Resolution|INVALID |DUPLICATE --- Comment #4 from Andrew

[Bug tree-optimization/93359] Miscompile (loop check omitted) in function with missing return statement

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93359 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/90349] missing return with turned on 03 causes infinite loop

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90349 Andrew Pinski changed: What|Removed |Added Resolution|INVALID |DUPLICATE --- Comment #5 from Andrew

[Bug c++/86761] Code corruption with missing pointer return

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86761 Andrew Pinski changed: What|Removed |Added CC||matszpk at interia dot pl --- Comment

[Bug c++/90516] Strange behaviour of code if function no return value and code embraced by try..catch with opt flags

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90516 Andrew Pinski changed: What|Removed |Added Resolution|INVALID |DUPLICATE --- Comment #2 from Andrew

[Bug c++/86761] Code corruption with missing pointer return

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86761 Andrew Pinski changed: What|Removed |Added CC||volconscious at gmail dot com ---

[Bug lto/89884] g++.dg/lto/pr89335 FAILs

2020-01-21 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89884 John David Anglin changed: What|Removed |Added Target|*-*-solaris2.* |*-*-solaris2.* |

[Bug lto/93362] New: FAIL: g++.dg/lto/pr70929 cp_lto_pr70929_0.o-cp_lto_pr70929_1.o execute -O3 -flto

2020-01-21 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93362 Bug ID: 93362 Summary: FAIL: g++.dg/lto/pr70929 cp_lto_pr70929_0.o-cp_lto_pr70929_1.o execute -O3 -flto Product: gcc Version: 10.0 Status:

[Bug target/93270] [8/9/10 Regression] DSE removes store incorrectly

2020-01-21 Thread matz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93270 Michael Matz changed: What|Removed |Added CC||matz at gcc dot gnu.org --- Comment #5

[Bug lto/93361] New: FAIL: g++-dg-lto-devirt-19-01.exe 1 blank line(s) in output

2020-01-21 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93361 Bug ID: 93361 Summary: FAIL: g++-dg-lto-devirt-19-01.exe 1 blank line(s) in output Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal

[Bug ipa/90720] g++.dg/lto/alias-1 FAILs

2020-01-21 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90720 John David Anglin changed: What|Removed |Added Target|*-*-solaris2.11 |*-*-solaris2.11 |

[Bug c++/93360] New: FAIL: g++.dg/cpp0x/std-layout1.C -std=c++2a (test for excess errors)

2020-01-21 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93360 Bug ID: 93360 Summary: FAIL: g++.dg/cpp0x/std-layout1.C -std=c++2a (test for excess errors) Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/93359] Miscompile (loop check omitted) in function with missing return statement

2020-01-21 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93359 --- Comment #1 from Andrew Pinski --- In c++, it is undefined behavior if you fall through to the end of a function without a return if the type is non void.

[Bug ipa/93318] [10 regression] Firefox LTO+FDO ICEs in speculative_call_info

2020-01-21 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93318 Jan Hubicka changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libstdc++/92895] [libstdc++] stop_token conformance issues

2020-01-21 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92895 --- Comment #1 from Jonathan Wakely --- (In reply to Lewis Baker from comment #0) > stop_token::_Stop_cb::_M_callback > > The function pointer type could be declared noexcept here. > This might avoid some extra exception-handling codegen

[Bug fortran/93340] [8/9/10 Regression] ICE in check_constant_initializer, at fortran/trans-decl.c:5450

2020-01-21 Thread markeggleston at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93340 markeggleston at gcc dot gnu.org changed: What|Removed |Added CC||markeggleston at gcc

[Bug target/92424] [aarch64] Broken code with -fpatchable-function-entry and BTI

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92424 --- Comment #5 from CVS Commits --- The master branch has been updated by Szabolcs Nagy : https://gcc.gnu.org/g:c292cfe539cd7c060caad826d362ed5e845bfbef commit r10-6114-gc292cfe539cd7c060caad826d362ed5e845bfbef Author: Szabolcs Nagy Date:

[Bug ipa/93315] ICE in jit testsuite since "Missed function specialization + partial devirtualization" (v8)

2020-01-21 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93315 David Malcolm changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug ipa/93315] ICE in jit testsuite since "Missed function specialization + partial devirtualization" (v8)

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93315 --- Comment #1 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:65be83b5ac0410a5e64c648c36aaf4bd10d09bf2 commit r10-6113-g65be83b5ac0410a5e64c648c36aaf4bd10d09bf2 Author: David Malcolm Date:

[Bug fortran/93329] ICE in omp_code_to_statement, at fortran/openmp.c:5902

2020-01-21 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93329 --- Comment #2 from Jakub Jelinek --- Created attachment 47689 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47689=edit gcc10-pr93329.patch Untested fix.

[Bug c++/90732] [9/10 Regression] ICE with std::apply after variable length array

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90732 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug ipa/93318] [10 regression] Firefox LTO+FDO ICEs in speculative_call_info

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93318 --- Comment #5 from CVS Commits --- The master branch has been updated by Jan Hubicka : https://gcc.gnu.org/g:28307164dfed294855bf3d55bed357de560f083b commit r10-6111-g28307164dfed294855bf3d55bed357de560f083b Author: Jan Hubicka Date: Tue

[Bug c++/91476] [9/10 Regression] const reference variables sharing the same name in two anonymous namespaces cause a multiple definition error

2020-01-21 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91476 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/91476] [9/10 Regression] const reference variables sharing the same name in two anonymous namespaces cause a multiple definition error

2020-01-21 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91476 --- Comment #4 from CVS Commits --- The releases/gcc-9 branch has been updated by Jason Merrill : https://gcc.gnu.org/g:3384aa7af4c4ce193f59d086f507812b88caf113 commit r9-8151-g3384aa7af4c4ce193f59d086f507812b88caf113 Author: Jason Merrill

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