[Bug middle-end/100267] gcc -O2 for avx512 instrincts generates extra warnings and less optimizations

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100267 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Keywords|

[Bug target/100269] [12 Regression] i686 biarch compiler fails for Darwin after r12-36.

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100269 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Component|bootstrap

[Bug fortran/100276] [12 regression] Many failures after r12-119

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100276 Richard Biener changed: What|Removed |Added Target Milestone|--- |12.0

[Bug c++/100277] ICE on cuda host code

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100277 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug middle-end/100278] IBM Z: Segmentation fault when building valgrind with -march=z14

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100278 Richard Biener changed: What|Removed |Added Last reconfirmed||2021-04-27 Ever confirmed|0

[Bug tree-optimization/99776] missed optimization for dead code elimination at -O3 (vs. -O1)

2021-04-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99776 --- Comment #5 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:7d6bb80931b429631f63e0fd27bee95f32eb57a9 commit r12-139-g7d6bb80931b429631f63e0fd27bee95f32eb57a9 Author: Richard Biener Date: F

[Bug tree-optimization/99776] missed optimization for dead code elimination at -O3 (vs. -O1)

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99776 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug tree-optimization/99986] missed optimization for dead code elimination at -O3 (vs. -O1)

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99986 Bug 99986 depends on bug 99776, which changed state. Bug 99776 Summary: missed optimization for dead code elimination at -O3 (vs. -O1) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99776 What|Removed |Added

[Bug target/99405] Rotate with mask not optimized on x86 for QI/HImode rotates

2021-04-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99405 --- Comment #7 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:71c8aaf29bb122ebe5e67c84903fd23ff05f04ec commit r12-140-g71c8aaf29bb122ebe5e67c84903fd23ff05f04ec Author: Jakub Jelinek Date: Tue

[Bug c++/100281] New: ICE with SImode pointer assignment in C++

2021-04-27 Thread krebbel at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100281 Bug ID: 100281 Summary: ICE with SImode pointer assignment in C++ Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug middle-end/100278] IBM Z: Segmentation fault when building valgrind with -march=z14

2021-04-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100278 --- Comment #2 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:acfe5290406cc70485df8899d14982278a9371f8 commit r12-141-gacfe5290406cc70485df8899d14982278a9371f8 Author: Richard Biener Date:

[Bug middle-end/100278] IBM Z: Segmentation fault when building valgrind with -march=z14

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100278 Richard Biener changed: What|Removed |Added Known to work||12.0 --- Comment #3 from Richard Biene

[Bug testsuite/100272] some incomplete dg-commands

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100272 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org L

[Bug testsuite/100272] some incomplete dg-commands

2021-04-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100272 --- Comment #2 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:3bc0d418a5d214a8ba57857656ca5c618df1a4bb commit r12-142-g3bc0d418a5d214a8ba57857656ca5c618df1a4bb Author: Richard Biener Date:

[Bug testsuite/100272] some incomplete dg-commands

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100272 Richard Biener changed: What|Removed |Added CC||msebor at gcc dot gnu.org --- Comment

[Bug testsuite/100272] some incomplete dg-commands

2021-04-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100272 --- Comment #4 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:dfdc02bf29670c1c7f5f2820b6db11c66c258716 commit r12-144-gdfdc02bf29670c1c7f5f2820b6db11c66c258716 Author: Richard Biener Date:

[Bug testsuite/100272] some incomplete dg-commands

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100272 Richard Biener changed: What|Removed |Added Assignee|rguenth at gcc dot gnu.org |unassigned at gcc dot gnu.org

[Bug target/83466] Wrong TLS GD sequence for ILP32

2021-04-27 Thread dongjianqiang2 at huawei dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83466 John Dong changed: What|Removed |Added CC||dongjianqiang2 at huawei dot com --- Commen

[Bug c++/85155] Suboptimal error messages when using noexcept(false) on defaulted dtor

2021-04-27 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85155 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/100282] New: [11/12 Regression] ICE in dependent_type_p, at cp/pt.c:26813

2021-04-27 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100282 Bug ID: 100282 Summary: [11/12 Regression] ICE in dependent_type_p, at cp/pt.c:26813 Product: gcc Version: 11.0 Status: UNCONFIRMED Keywords: ice-on-invalid-co

[Bug fortran/100283] New: Call to MIN0 with integer(8) arguments raises an ICE

2021-04-27 Thread bardeau at iram dot fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100283 Bug ID: 100283 Summary: Call to MIN0 with integer(8) arguments raises an ICE Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug c++/100282] [11/12 Regression] ICE in dependent_type_p, at cp/pt.c:26813

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100282 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Target Milestone|---

[Bug c++/100281] ICE with SImode pointer assignment in C++

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100281 --- Comment #1 from Richard Biener --- I don't think different sized pointers are properly handled anywhere. It may just happen to "work". Why would you need such beasts? There's only one intptr_t and only one POINTERS_EXTEND_UNSIGNED, only o

[Bug c++/100281] ICE with SImode pointer assignment in C++

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100281 --- Comment #2 from Richard Biener --- That said, use integer types.

[Bug c/100284] New: gcc crash with -march=armv8.2-a+sve -O3

2021-04-27 Thread gilles.gouaillardet at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100284 Bug ID: 100284 Summary: gcc crash with -march=armv8.2-a+sve -O3 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c++/100281] ICE with SImode pointer assignment in C++

2021-04-27 Thread krebbel at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100281 --- Comment #3 from Andreas Krebbel --- This is a hard requirement for the z/TPF operating system supported as part of our IBM Z backend. It happens to work for many years already and they make extensive use of it.

[Bug libstdc++/100285] New: experimental/net/socket/socket_base.cc fails on arm-eabi (r12-137)

2021-04-27 Thread clyon at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100285 Bug ID: 100285 Summary: experimental/net/socket/socket_base.cc fails on arm-eabi (r12-137) Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal

[Bug libstdc++/100286] New: experimental/net/internet/socket/opt.cc fails on arm-eabi (r12-137)

2021-04-27 Thread clyon at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100286 Bug ID: 100286 Summary: experimental/net/internet/socket/opt.cc fails on arm-eabi (r12-137) Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal

[Bug c++/100281] ICE with SImode pointer assignment in C++

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100281 Richard Biener changed: What|Removed |Added Target||s390 --- Comment #4 from Richard Biene

[Bug libstdc++/100287] New: Using iterator after std::move in ranges::partition

2021-04-27 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100287 Bug ID: 100287 Summary: Using iterator after std::move in ranges::partition Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug c++/97572] [c++ 20] Constraining is broken

2021-04-27 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97572 --- Comment #5 from Jonathan Wakely --- The diagnostic is different now and the "cannot convert 'T' to 'bool'" part is gone. For comment 0 we get: 97572.C: In substitution of 'template requires Any constexpr int f(auto:1) [with auto:1 = bool]

[Bug c++/97572] [c++ 20] Constraining is broken

2021-04-27 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97572 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/100263] [11/12 Regression] RTL optimizers miscompile loop

2021-04-27 Thread stefansf at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100263 --- Comment #5 from Stefan Schulze Frielinghaus --- It looks like a mode mismatch: (insn 201 200 378 3 (set (reg:DI 17 %f2 [196]) (const_int 1 [0x1])) "t.c":23:36 1467 {*movdi_64} (expr_list:REG_EQUIV (const_int 1 [0x1]) (

[Bug tree-optimization/100051] missed optimization for dead code elimination at -Os, -O2 and -O3 (vs. -O1)

2021-04-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100051 --- Comment #2 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:d1d01a66012a93cc8cb7dafbe1b5ec453ec96b59 commit r12-145-gd1d01a66012a93cc8cb7dafbe1b5ec453ec96b59 Author: Richard Biener Date:

[Bug tree-optimization/100051] missed optimization for dead code elimination at -Os, -O2 and -O3 (vs. -O1)

2021-04-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100051 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/98700] Infinite stream of error messages from bad concept code

2021-04-27 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98700 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/97742] [10 Regression] endless loop with code reduced by creduce/cvise

2021-04-27 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97742 Jonathan Wakely changed: What|Removed |Added CC||igfoo at github dot com --- Comment #9

[Bug c/100284] gcc crash with -march=armv8.2-a+sve -O3

2021-04-27 Thread acoplan at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100284 Alex Coplan changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug c++/100288] New: g++-11 internal error and fails to precompile a concept

2021-04-27 Thread f.b.brokken at rug dot nl via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100288 Bug ID: 100288 Summary: g++-11 internal error and fails to precompile a concept Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Prior

[Bug c/100284] gcc crash with -march=armv8.2-a+sve -O3

2021-04-27 Thread acoplan at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100284 Alex Coplan changed: What|Removed |Added Status|WAITING |NEW --- Comment #2 from Alex Coplan ---

[Bug target/100270] _Generic can't distinguish VLS SVE vectors and GNU vectors

2021-04-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100270 --- Comment #2 from CVS Commits --- The master branch has been updated by Richard Sandiford : https://gcc.gnu.org/g:4cea5b8cb715e40e10174e6de405f26202fa3d6a commit r12-147-g4cea5b8cb715e40e10174e6de405f26202fa3d6a Author: Richard Sandiford Da

[Bug target/100270] [10/11 Backport] _Generic can't distinguish VLS SVE vectors and GNU vectors

2021-04-27 Thread rsandifo at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100270 rsandifo at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |10.4

[Bug target/100236] arm: UB in arm_compute_save_core_reg_mask (shift exponent 4294967295 is too large for 32-bit type 'int')

2021-04-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100236 --- Comment #3 from CVS Commits --- The master branch has been updated by Richard Earnshaw : https://gcc.gnu.org/g:01d0bda8bdf3cd804e1e00915d432ad0cdc49399 commit r12-148-g01d0bda8bdf3cd804e1e00915d432ad0cdc49399 Author: Richard Earnshaw Date

[Bug tree-optimization/15596] [8/9/10/11/12 Regression] Missed optimization with bitfields with return value

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15596 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #35 from Jakub Jelinek

[Bug rtl-optimization/21182] [8/9/10/11/12 Regression] gcc can use registers but uses stack instead

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=21182 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #32 from Jakub Jelinek

[Bug tree-optimization/32306] [8/9/10/11/12 Regression] redundant && || not eliminated

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=32306 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #39 from Jakub Jelinek

[Bug fortran/50410] [8/9/10/11/12 Regression] ICE in record_reference, pointer variable in data statement

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50410 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #44 from Jakub Jelinek

[Bug c++/52830] ICE: "canonical types differ for identical types ..." when attempting SFINAE with member type

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52830 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #12 from Jakub Jelinek

[Bug ipa/62051] [8/9/10/11/12 Regression] Undefined reference to vtable with -O2 and -fdevirtualize-speculatively

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62051 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #24 from Jakub Jelinek

[Bug rtl-optimization/64081] [8/9/10/11/12 Regression] r217828 prevents RTL loop unroll

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64081 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #65 from Jakub Jelinek

[Bug libstdc++/66146] call_once not C++11-compliant on ppc64le

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66146 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #50 from Jakub Jelinek

[Bug libstdc++/66742] abort on sorting list with custom allocator that is not stateless

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66742 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #14 from Jakub Jelinek

[Bug preprocessor/69543] [8/9/10/11/12 Regression] _Pragma does not apply within macro

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69543 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #17 from Jakub Jelinek

[Bug target/70454] --with-arch=native isn't applied to 32-bit x86 target library

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70454 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #10 from Jakub Jelinek

[Bug target/70682] [9/10/11/12 Regression] -fcompare-debug building LLVM with checking=release compiler on ppc64le

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70682 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #7 from Jakub Jelinek

[Bug libstdc++/71367] std::time_get does not implement 'r' or 'p'

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71367 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #6 from Jakub Jelinek

[Bug sanitizer/79096] [8/9/10/11/12 Regression] address sanitizer and jni does not work

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79096 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #9 from Jakub Jelinek

[Bug tree-optimization/80198] [8/9/10/11/12 Regression] does not vectorize generic inplace integer operation

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80198 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #22 from Jakub Jelinek

[Bug tree-optimization/82608] missing -Warray-bounds on an out-of-bounds VLA index

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82608 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #8 from Jakub Jelinek

[Bug preprocessor/81419] GCC wrongly suggests function-like macro as fixit hint for undefined object-like macro

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81419 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #7 from Jakub Jelinek

[Bug target/84757] [8/9/10/11/12 Regression] Useless MOVs and PUSHes to store results of MUL

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84757 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #9 from Jakub Jelinek

[Bug middle-end/85563] [8/9/10/11/12 regression] -Wmaybe-uninitialized false alarm regression with __builtin_unreachable and GCC 8

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85563 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #19 from Jakub Jelinek

[Bug c++/85979] Diagnostic says "__alignof" when the source says "alignof"

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85979 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #1 from Jakub Jelinek

[Bug target/89096] [8/9/10/11/12 regression] AIX 7 linker rejects _.ro_ sections by default

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89096 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #32 from Jakub Jelinek

[Bug c++/90291] [8/9/10/11/12 Regression] Inline namespace erroneously extends another namespace

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90291 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #16 from Jakub Jelinek

[Bug tree-optimization/91470] [10/11/12 Regression] bogus uninitialized warning in trans-intrinsic.c

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91470 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #6 from Jakub Jelinek

[Bug libstdc++/90704] [LWG 3430] filesystem::path overloads for file streams are not conforming

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90704 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #9 from Jakub Jelinek

[Bug target/91903] vec_ctf altivec intrinsic can cause ICE on powerpc

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91903 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #8 from Jakub Jelinek

[Bug tree-optimization/92005] [10/11/12 Regression] switch code generation regression

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92005 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #6 from Jakub Jelinek

[Bug other/92396] -ftime-trace support

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92396 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #9 from Jakub Jelinek

[Bug middle-end/90404] No warning on attempts to modify a const object

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90404 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #8 from Jakub Jelinek

[Bug middle-end/92455] Unnecessary memory read in a loop

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92455 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #8 from Jakub Jelinek

[Bug tree-optimization/92955] [10/11/12 regression] False positive stringop-overflow warning with vectorization and loop unrolling

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92955 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #11 from Jakub Jelinek

[Bug c++/92985] missed optimization opportunity for switch linear transformation

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92985 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #6 from Jakub Jelinek

[Bug libstdc++/93059] char and char8_t does not talk with each other with memcpy. std::copy std::copy_n, std::fill, std::fill_n, std::uninitialized_copy std::uninitialized_copy_n, std::fill, std::unin

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93059 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #47 from Jakub Jelinek

[Bug tree-optimization/93080] insert of an extraction on the same location is not optimized

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93080 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #6 from Jakub Jelinek

[Bug tree-optimization/93081] insertation followed by another inseration to the same location is not optimized away

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93081 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #5 from Jakub Jelinek

[Bug rtl-optimization/93264] [10/11/12 Regression] ICE in cfg_layout_redirect_edge_and_branch_force, at cfgrtl.c:4522

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93264 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #17 from Jakub Jelinek

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

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93372 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #8 from Jakub Jelinek

[Bug middle-end/93644] [10/11/12 Regression] spurious -Wreturn-local-addr with PHI of PHI

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93644 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #15 from Jakub Jelinek

[Bug other/94060] Cleanup code in gimple_or_expr_nonartificial_location

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94060 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #1 from Jakub Jelinek

[Bug sanitizer/94307] Provide a way to declare the *SAN exception handler -fsanitize-undefined-trap-on-error

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94307 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #11 from Jakub Jelinek

[Bug libstdc++/94418] Please make reverse_iterator nothrow constructible when possible

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94418 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #4 from Jakub Jelinek

[Bug rtl-optimization/94440] [8/9 Regression] ICE in check_bool_attrs, at recog.c:2168 since r7-5324-gb8cab8a5492e9639

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94440 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #19 from Jakub Jelinek

[Bug analyzer/94714] Analyzer: no warning on access of an uninitialized variable of automatic storage duration

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94714 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #2 from Jakub Jelinek

[Bug c++/94794] coroutines: Support is needed for symmetric transter on targets without arbitrary indirect tail-calls

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94794 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #1 from Jakub Jelinek

[Bug c++/94897] range-for produces a variable initialiser with use of a forward decl.

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94897 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #1 from Jakub Jelinek

[Bug target/95076] Failure to tail-call on function call of different return type

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95076 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #5 from Jakub Jelinek

[Bug target/95082] LE implementations of vec_cnttz_lsbb and vec_cntlz_lsbb are wrong

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95082 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #5 from Jakub Jelinek

[Bug gcov-profile/95348] GCC records zero functions and modules in the profiling data file, ICC does NOT

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95348 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #44 from Jakub Jelinek

[Bug target/95381] [11/12 Regression]: Build fails with --disable-bootstrap on m68k with ICE: in operator[], at vec.h:867

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95381 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #17 from Jakub Jelinek

[Bug c++/95517] [coroutines] suggested warning when co_return and return_void() are missing

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95517 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #2 from Jakub Jelinek

[Bug middle-end/95622] [11/12 Regression] force_output flag on a variable prevents optimization / regresses c-c++-common/goacc/kernels-alias-ipa-pta{-2,-4,}.c

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95622 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #10 from Jakub Jelinek

[Bug target/95730] GCN offloading ICEs after commit fe7ebef7fe4f9acb79658ed9db0749b07efc3105 "Add support for __builtin_bswap128"

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95730 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #7 from Jakub Jelinek

[Bug c++/95985] [11/12 Regression] ICE: tree check: expected tree_list, have error_mark in common_handle_aligned_attribute, at c-family/c-attribs.c:1980

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95985 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #4 from Jakub Jelinek

[Bug target/96017] Powerpc suboptimal register spill in likely path

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96017 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #12 from Jakub Jelinek

[Bug testsuite/96109] [11/12 Regression] gcc.dg/vect/slp-47.c etc. FAIL

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96109 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #7 from Jakub Jelinek

[Bug c++/96162] [11/12 Regression] ICE in discriminator_for_local_entity, at cp/mangle.c:1910

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96162 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #2 from Jakub Jelinek

[Bug c++/96280] g++.dg/cpp2a/nontype-subob1.C FAILs

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96280 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #1 from Jakub Jelinek

[Bug target/96306] gcn libgomp build broken after "libomp: Add omp_depend_kind to omp_lib.{f90,h}"

2021-04-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96306 Jakub Jelinek changed: What|Removed |Added Target Milestone|11.0|11.2 --- Comment #12 from Jakub Jelinek

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