[Bug c++/91345] New: Typedef'ed restrict pointers may break compilation.

2019-08-03 Thread a-yee at u dot northwestern.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91345 Bug ID: 91345 Summary: Typedef'ed restrict pointers may break compilation. Product: gcc Version: 9.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug c++/91344] New: Function pointers in templates with restrict semantics may fail to compile.

2019-08-03 Thread a-yee at u dot northwestern.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91344 Bug ID: 91344 Summary: Function pointers in templates with restrict semantics may fail to compile. Product: gcc Version: 9.1.0 Status: UNCONFIRMED Severity: nor

[Bug c++/91343] New: Spurious strict-aliasing warning with template class inheritance.

2019-08-03 Thread a-yee at u dot northwestern.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91343 Bug ID: 91343 Summary: Spurious strict-aliasing warning with template class inheritance. Product: gcc Version: 9.1.0 Status: UNCONFIRMED Severity: normal

[Bug target/91342] New: Incorrect parameter type for AVX512 streaming intrinsics.

2019-08-03 Thread a-yee at u dot northwestern.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91342 Bug ID: 91342 Summary: Incorrect parameter type for AVX512 streaming intrinsics. Product: gcc Version: 9.1.0 Status: UNCONFIRMED Severity: normal Prio

[Bug target/91341] New: Missing AVX Intrinsics: load/store u2

2019-08-03 Thread a-yee at u dot northwestern.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91341 Bug ID: 91341 Summary: Missing AVX Intrinsics: load/store u2 Product: gcc Version: 9.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug target/91340] New: Missing AVX and AVX512 Intrinsics: Zero-Extension

2019-08-03 Thread a-yee at u dot northwestern.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91340 Bug ID: 91340 Summary: Missing AVX and AVX512 Intrinsics: Zero-Extension Product: gcc Version: 9.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c++/91338] Implement P1161R3: Deprecate a[b,c]

2019-08-03 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91338 Marek Polacek changed: What|Removed |Added Keywords||patch --- Comment #1 from Marek Polacek

[Bug d/91339] New: libphobos: ftbfs when the path contains '~'

2019-08-03 Thread syq at debian dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91339 Bug ID: 91339 Summary: libphobos: ftbfs when the path contains '~' Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: d

[Bug c++/91335] False positive "unused variable" warning with variable initialized in 'if' condition

2019-08-03 Thread zeratul976 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91335 --- Comment #2 from Nathan Ridge --- I suppose a fair question here is, if I'm not going to use 'f', why don't I just write: if (foo()) { return 1; } ? That would certainly work in this case. However, in the original code example that

[Bug bootstrap/87030] GCC fails to build with Xcode 10, attempting an impossible multilib build

2019-08-03 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87030 --- Comment #23 from Iain Sandoe --- fixed on trunk and for 9.2

[Bug bootstrap/87030] GCC fails to build with Xcode 10, attempting an impossible multilib build

2019-08-03 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87030 --- Comment #22 from Iain Sandoe --- Author: iains Date: Sat Aug 3 20:16:22 2019 New Revision: 274049 URL: https://gcc.gnu.org/viewcvs?rev=274049&root=gcc&view=rev Log: Darwin, backport fix for PR87030 273746 , 273749, 273768 [Darwin] Fix PR87

[Bug fortran/91337] gfortran skips an if statement with some mathematical optimisations with complex numbers.

2019-08-03 Thread chinoune.mehdi at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91337 Chinoune changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/91338] Implement P1161R3: Deprecate a[b,c]

2019-08-03 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91338 Marek Polacek changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRME

[Bug c++/91338] New: Implement P1161R3: Deprecate a[b,c]

2019-08-03 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91338 Bug ID: 91338 Summary: Implement P1161R3: Deprecate a[b,c] Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug middle-end/90597] [9/10 Regression] FAIL: gcc.dg/attr-vector_size.c (internal compiler error)

2019-08-03 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90597 John David Anglin changed: What|Removed |Added Last reconfirmed||2019-8-3 --- Comment #3 from John Da

[Bug middle-end/90597] [9/10 Regression] FAIL: gcc.dg/attr-vector_size.c (internal compiler error)

2019-08-03 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90597 --- Comment #2 from John David Anglin --- /* However, if the underlying mode requires a bigger alignment than what the target hook provides, we cannot use the mode. For now, simply reject that case. */ gcc_

[Bug fortran/91337] gfortran skips an if statement with some mathematical optimisations with complex numbers.

2019-08-03 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91337 --- Comment #2 from Steve Kargl --- On Sat, Aug 03, 2019 at 03:14:57PM +, kargl at gcc dot gnu.org wrote: > --- Comment #1 from kargl at gcc dot gnu.org --- > (In reply to Chinoune from comment #0) > > I have encountered some underflows/overf

[Bug middle-end/90597] [9/10 Regression] FAIL: gcc.dg/attr-vector_size.c (internal compiler error)

2019-08-03 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90597 --- Comment #1 from John David Anglin --- Created attachment 46667 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46667&action=edit Preproccessed source

[Bug fortran/91337] gfortran skips an if statement with some mathematical optimisations with complex numbers.

2019-08-03 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91337 kargl at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P4 Severity|normal

[Bug fortran/91337] gfortran skips an if statement with some mathematical optimisations with complex numbers.

2019-08-03 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91337 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org --- C

[Bug tree-optimization/91326] VRP does not handle array value range

2019-08-03 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91326 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug c++/91230] [9/10 Regression] Template function containing lambda expression that has auto parameter and uses __PRETTY_FUNCTION__ does not compile

2019-08-03 Thread btzy1996 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91230 --- Comment #6 from Bernard Teo --- Thank you. I've tried and it works on trunk.

[Bug fortran/90786] [7/8 Regression] ICE on procedure pointer assignment to function with class pointer result

2019-08-03 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90786 Thomas Koenig changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/90813] [10 regression] gfortran.dg/proc_ptr_51.f90 fails (SIGSEGV) after 272084

2019-08-03 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90813 --- Comment #37 from Thomas Koenig --- Author: tkoenig Date: Sat Aug 3 11:50:39 2019 New Revision: 274038 URL: https://gcc.gnu.org/viewcvs?rev=274038&root=gcc&view=rev Log: 2019-08-03 Thomas Koenig Paul Thomas Backport from

[Bug fortran/90786] [7/8 Regression] ICE on procedure pointer assignment to function with class pointer result

2019-08-03 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90786 --- Comment #13 from Thomas Koenig --- Author: tkoenig Date: Sat Aug 3 11:50:39 2019 New Revision: 274038 URL: https://gcc.gnu.org/viewcvs?rev=274038&root=gcc&view=rev Log: 2019-08-03 Thomas Koenig Paul Thomas Backport from

[Bug fortran/91337] New: gfortran skips an if statement with some mathematical optimisations with complex numbers.

2019-08-03 Thread chinoune.mehdi at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91337 Bug ID: 91337 Summary: gfortran skips an if statement with some mathematical optimisations with complex numbers. Product: gcc Version: 9.1.0 Status: UNCONFIRMED

[Bug c++/91336] Missing -Wcast-qual?

2019-08-03 Thread hahnjo at hahnjo dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91336 --- Comment #1 from Jonas Hahnfeld --- Created attachment 4 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=4&action=edit Small test case. I'm attaching another small test case that shows 3 casts, GCC only warns about the first one.

[Bug sanitizer/91325] [ASAN] ASAN hangs at throw if called via dlopen

2019-08-03 Thread jensseidel at users dot sf.net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91325 --- Comment #4 from Jens Seidel --- LLVM was affected by the same bug. They fixed it. But why is it not reproducable to everyone? https://bugs.llvm.org/show_bug.cgi?id=39641

[Bug c++/91336] New: Missing -Wcast-qual?

2019-08-03 Thread hahnjo at hahnjo dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91336 Bug ID: 91336 Summary: Missing -Wcast-qual? Product: gcc Version: 9.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unas

[Bug c++/91334] [10 Regression] ICE in propagate_necessity at gcc/tree-ssa-dce.c:813 since r273791

2019-08-03 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91334 Martin Liška changed: What|Removed |Added Priority|P3 |P1 Known to work|

[Bug c++/91334] [10 Regression] internal compiler error: Segmentation fault

2019-08-03 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91334 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|