[Bug fortran/89103] Allow blank format items in format strings

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89103 kargl at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug ipa/89104] ICE: Segmentation fault (in tree_int_cst_elt_check)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89104 --- Comment #2 from Jakub Jelinek --- Author: jakub Date: Tue Jan 29 21:09:41 2019 New Revision: 268370 URL: https://gcc.gnu.org/viewcvs?rev=268370&root=gcc&view=rev Log: PR c++/66676 PR ipa/89104 * omp-simd-clone.c (simd

[Bug c++/66676] pragma omp simd aligned(x) results in "internal compiler error: Segmentation fault"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66676 --- Comment #5 from Jakub Jelinek --- Author: jakub Date: Tue Jan 29 21:09:41 2019 New Revision: 268370 URL: https://gcc.gnu.org/viewcvs?rev=268370&root=gcc&view=rev Log: PR c++/66676 PR ipa/89104 * omp-simd-clone.c (simd

[Bug fortran/89077] ICE using * as len specifier for character parameter

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89077 Harald Anlauf changed: What|Removed |Added CC||anlauf at gmx dot de --- Comment #4 from

[Bug target/89093] [9 Regression] C++ exception handling clobbers d8 VFP register

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89093 --- Comment #22 from Jakub Jelinek --- One more issue, shouldn't the #pragma GCC target be added before all include files? Various define many inline functions, e.g. unwind-pe.h or unwind-cxx.h.

[Bug c/89109] New: Duplicates in COMPILER_PATH and LIBRARY_PATH and not canonicalized absolute paths

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89109 Bug ID: 89109 Summary: Duplicates in COMPILER_PATH and LIBRARY_PATH and not canonicalized absolute paths Product: gcc Version: 8.2.0 Status: UNCONFIRMED Severit

[Bug testsuite/89110] r268343 breaks several tests in c++2a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89110 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug testsuite/89110] New: r268343 breaks several tests in c++2a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89110 Bug ID: 89110 Summary: r268343 breaks several tests in c++2a Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite

[Bug fortran/89077] ICE using * as len specifier for character parameter

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89077 --- Comment #5 from Harald Anlauf --- The following patch fixes the testcase and seems to pass regression testing. Index: gcc/fortran/decl.c === --- gcc/fortran/decl.c (revision 26

[Bug fortran/89077] ICE using * as len specifier for character parameter

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89077 --- Comment #6 from Harald Anlauf --- (In reply to Harald Anlauf from comment #5) It does not fix the issue in comment #3. In fact, the simpler testcase program pr89077_3 implicit none character(20), parameter :: input = 'Forward' integer

[Bug fortran/57048] [7/8/9 Regression] Handling of C_PTR and C_FUNPTR leads to reject valid

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57048 --- Comment #12 from Thomas Koenig --- Author: tkoenig Date: Tue Jan 29 22:40:26 2019 New Revision: 268372 URL: https://gcc.gnu.org/viewcvs?rev=268372&root=gcc&view=rev Log: 2019-01-29 Thomas Koenig PR fortran/57048 * interfa

[Bug other/89106] cast-to-union documentation incorrect w.r.t. lvalueness

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89106 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/89111] New: wrong code at -O1 and above on x86_64-linux-gnu

/x86_64-pc-linux-gnu/9.0.1/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: ../gcc-source-trunk/configure --enable-languages=c,c++,lto --prefix=/home/su/software/tmp/gcc/gcc-trunk --disable-bootstrap Thread model: posix gcc version 9.0.1 20190129 (experimental) [trunk revision 268359] (GCC

[Bug target/88850] [9 Regression] Hard register coming out of expand causing reload to fail.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88850 Alexandre Oliva changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug testsuite/89110] r268343 breaks several tests in c++2a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89110 Marek Polacek changed: What|Removed |Added Target Milestone|--- |9.0

[Bug c++/80864] [7/8/9 Regression] Brace-initialization of a constexpr variable of an array in a POD triggers ICE from templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80864 Marek Polacek changed: What|Removed |Added Keywords||patch --- Comment #8 from Marek Polacek

[Bug c++/87996] [8/9 Regression] "size of array is negative" error when SIZE_MAX/2 < sizeof(array) <= SIZE_MAX

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87996 Martin Sebor changed: What|Removed |Added Keywords||patch Known to work|

[Bug testsuite/89110] r268343 breaks several tests in c++2a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89110 --- Comment #1 from Marek Polacek --- Author: mpolacek Date: Wed Jan 30 02:32:33 2019 New Revision: 268376 URL: https://gcc.gnu.org/viewcvs?rev=268376&root=gcc&view=rev Log: PR testsuite/89110 * g++.dg/other/nontype-1.C: Expect e

[Bug testsuite/89110] r268343 breaks several tests in c++2a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89110 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/86218] [9 Regression] ICE in compare_ics, at cp/call.c:9769

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86218 Alexandre Oliva changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c++/86943] [7/8/9 Regression] Wrong code when converting stateless generic lambda to function pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86943 --- Comment #12 from Jason Merrill --- Author: jason Date: Wed Jan 30 02:43:04 2019 New Revision: 268377 URL: https://gcc.gnu.org/viewcvs?rev=268377&root=gcc&view=rev Log: PR c++/86943 - wrong code converting lambda to function pointer.

[Bug c++/86943] [7/8 Regression] Wrong code when converting stateless generic lambda to function pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86943 Jason Merrill changed: What|Removed |Added Known to work||9.0 Summary|[7/8/9 Regression

[Bug c++/88761] [8/9 Regression] ICE in tsubst_copy, at cp/pt.c:15478 when chaining lambda calls & fold-expressions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88761 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c++/88752] [8/9 Regression] ICE in enclosing_instantiation_of, at cp/pt.c:13328

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88752 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c/88956] [9 Regression] ICE: Floating point exception on a memcpy from an zero-length constant array

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88956 --- Comment #4 from Martin Sebor --- Author: msebor Date: Wed Jan 30 03:04:14 2019 New Revision: 268378 URL: https://gcc.gnu.org/viewcvs?rev=268378&root=gcc&view=rev Log: PR middle-end/88956 - ICE: Floating point exception on a memcpy from a zer

[Bug c/88956] [9 Regression] ICE: Floating point exception on a memcpy from an zero-length constant array

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88956 Martin Sebor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c/39985] Type qualifiers not actually ignored on function return type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39985 Eric Gallager changed: What|Removed |Added CC||gcc at magfr dot user.lysator.liu.

[Bug c/79010] -Wlarger-than ineffective for VLAs, alloca, malloc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79010 --- Comment #4 from Eric Gallager --- (In reply to Martin Sebor from comment #3) > > > Alloca and VLA sizes are controlled by the -Walloca-larger-than= and > -Wvla-larger-than= options (new in GCC 7). If it's thought to be useful to > exclude

[Bug target/89112] New: Incorrect code generated by rs6000 memcmp expansion

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89112 Bug ID: 89112 Summary: Incorrect code generated by rs6000 memcmp expansion Product: gcc Version: 8.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug target/89112] Incorrect code generated by rs6000 memcmp expansion

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89112 --- Comment #1 from Samuel Holland --- Created attachment 45563 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45563&action=edit Output of gcc -v

[Bug c/89113] New: Missed stack reuse opportunity when using compound literals

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89113 Bug ID: 89113 Summary: Missed stack reuse opportunity when using compound literals Product: gcc Version: 8.2.1 Status: UNCONFIRMED Severity: normal Pr

[Bug c/89113] Missed stack reuse opportunity when using compound literals

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89113 --- Comment #1 from Andrew Pinski --- The question becomes what is the scope for the compound literal?

[Bug c/89113] Missed stack reuse opportunity when using compound literals

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89113 --- Comment #2 from Marc Glisse --- That seems already fixed in gcc-9.

[Bug fortran/88678] [9 regression] Many gfortran.dg/ieee/ieee_X.f90 test cases fail starting with r267465

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88678 --- Comment #8 from Uroš Bizjak --- This PR is probably fixed by [1]. It looks that on powerpc feenableexcept fires exception on stalled exception flags (these were raised when certain exception was disabled). Other than that, exception may fire

[Bug fortran/88678] [9 regression] Many gfortran.dg/ieee/ieee_X.f90 test cases fail starting with r267465

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88678 --- Comment #9 from Uroš Bizjak --- Created attachment 45564 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45564&action=edit Proposed patch This patch fixes all ieee.exp failures in x86 when configured with fpu-glibc.h.

[Bug c/89061] [9 Regression] GCC 9 introduces false positive in -Wjump-misses-init

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89061 --- Comment #4 from Jakub Jelinek --- Author: jakub Date: Wed Jan 30 07:49:58 2019 New Revision: 268381 URL: https://gcc.gnu.org/viewcvs?rev=268381&root=gcc&view=rev Log: PR c/89061 * c-tree.h (C_DECL_COMPOUND_LITERAL_P): Define.

[Bug c++/89105] -Wabi warns for functions with internal linkage

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89105 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Wed Jan 30 07:51:24 2019 New Revision: 268382 URL: https://gcc.gnu.org/viewcvs?rev=268382&root=gcc&view=rev Log: PR c++/89105 * config/i386/i386.c (ix86_warn_parameter_pas

[Bug c++/89105] -Wabi warns for functions with internal linkage

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89105 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/88678] [9 regression] Many gfortran.dg/ieee/ieee_X.f90 test cases fail starting with r267465

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88678 --- Comment #10 from Uroš Bizjak --- Can someone please test the patch in Comment #9 on powerpc? It should fix all failures, modulo ieee_10.f90 which is fixed by [1]. [1] https://gcc.gnu.org/ml/gcc-patches/2019-01/msg01685.html

[Bug c/89061] [9 Regression] GCC 9 introduces false positive in -Wjump-misses-init

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89061 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

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