[Bug middle-end/105342] New: [Extended Asm]Memory barrier geater than a function call

2022-04-21 Thread 570070308 at qq dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105342 Bug ID: 105342 Summary: [Extended Asm]Memory barrier geater than a function call Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug target/105334] [12 Regression] ICE in curr_insn_transform, at lra-constraints.cc:4168 (error: unable to generate reloads)

2022-04-21 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105334 Richard Biener changed: What|Removed |Added Target Milestone|--- |12.0

[Bug c++/105297] [12 Regression] new modules 'xtreme' test cases FAILs

2022-04-21 Thread guojiufu at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105297 --- Comment #15 from Jiu Fu Guo --- (In reply to Patrick Palka from comment #13) > (In reply to Jiu Fu Guo from comment #11) > > (In reply to Patrick Palka from comment #10) > > > > > > Interestingly that doesn't seem to make a difference.

[Bug tree-optimization/39612] [8/9 Regression] LIM inserts loads from uninitialized local memory

2022-04-21 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39612 Andrew Pinski changed: What|Removed |Added CC||MF21330112 at smail dot nju.edu.cn ---

[Bug tree-optimization/105341] Load introduction when writing a global variable

2022-04-21 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105341 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE

[Bug c/105341] New: Load introduction when writing a global variable

2022-04-21 Thread MF21330112 at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105341 Bug ID: 105341 Summary: Load introduction when writing a global variable Product: gcc Version: 9.3.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug driver/105340] xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found

2022-04-21 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105340 --- Comment #5 from Andrew Pinski --- (In reply to okay from comment #4) > When compiling gcc from source code, which parameter should give to > configure script? such as ${BINUTILS_SOURCE_DIR}/configure > --prefix=${NATIVE_PREFIX}

[Bug driver/105340] xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found

2022-04-21 Thread szy_mailbox at 126 dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105340 --- Comment #4 from okay --- When compiling gcc from source code, which parameter should give to configure script? such as ${BINUTILS_SOURCE_DIR}/configure --prefix=${NATIVE_PREFIX} --with-sysroot=${CROSS_PREFIX} etc.

[Bug driver/105340] xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found

2022-04-21 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105340 Andrew Pinski changed: What|Removed |Added Resolution|--- |INVALID Status|WAITING

[Bug libstdc++/79700] std::fabsf and std::fabsl missing from

2022-04-21 Thread de34 at live dot cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79700 --- Comment #19 from Jiang An --- Oh... I was wrong. TR1 mentioned -f and -l variants of "new" (C99) function families (e.g. truncf), but no those of "old" (C89) math function families.

[Bug driver/105340] xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found

2022-04-21 Thread szy_mailbox at 126 dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105340 --- Comment #2 from okay --- [root]# cat main.c int main() { return 0; } [root]# /home/gcc-7.5.0/host-aarch64-unknown-linux-gnu/gcc/xgcc -o main main.c xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found compilation

[Bug driver/105340] xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found

2022-04-21 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105340 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2022-04-22 Ever confirmed|0

[Bug target/105339] [x86] missing AVX-512F scalef functions when optimization is disabled

2022-04-21 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105339 --- Comment #2 from Hongtao.liu --- We need to add macro for _mm_{mask,maskz}_scalef_round_{sd,ss} intriniscs for gcc-9/10/11/12

[Bug c/105340] New: xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found

2022-04-21 Thread szy_mailbox at 126 dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105340 Bug ID: 105340 Summary: xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found Product: gcc Version: 7.5.0 Status: UNCONFIRMED Severity:

[Bug target/105339] [x86] missing AVX-512F scalef functions when optimization is disabled

2022-04-21 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105339 Hongtao.liu changed: What|Removed |Added CC||crazylht at gmail dot com --- Comment #1

[Bug tree-optimization/102892] [12 Regression] Dead Code Elimination Regression at -O3 (trunk vs 11.2.0)

2022-04-21 Thread jiawei at iscas dot ac.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102892 jiawei changed: What|Removed |Added CC||jiawei at iscas dot ac.cn --- Comment #11

[Bug target/105334] [12 Regression] ICE in curr_insn_transform, at lra-constraints.cc:4168 (error: unable to generate reloads)

2022-04-21 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105334 --- Comment #5 from Kewen Lin --- Oops, sorry that I just verified the original case in PR103623 previously, missed to find it doesn't have pack bif. Maybe we could add one test case to cover both unpack and pack ICEs, such as: $cat

[Bug target/105339] New: [x86] missing AVX-512F scalef functions when optimization is disabled

2022-04-21 Thread evan--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105339 Bug ID: 105339 Summary: [x86] missing AVX-512F scalef functions when optimization is disabled Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug target/105334] [12 Regression] ICE in curr_insn_transform, at lra-constraints.cc:4168 (error: unable to generate reloads)

2022-04-21 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105334 --- Comment #4 from Segher Boessenkool --- Created attachment 52849 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52849=edit proposed patch

[Bug target/105334] [12 Regression] ICE in curr_insn_transform, at lra-constraints.cc:4168 (error: unable to generate reloads)

2022-04-21 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105334 --- Comment #3 from Segher Boessenkool --- Oh duh, this is pack, not unpack. I see the problem now.

[Bug tree-optimization/105329] Bogus restrict warning when assigning 1-char string literal to std::string

2022-04-21 Thread amacleod at redhat dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105329 --- Comment #3 from Andrew Macleod --- Just to bookmark where the analysis is since im out for a few days, in the restrict pass, with ranger tracing on, the code sequence is: [local count: 14831835]: __nleft_49 = (const size_type) _48;

[Bug c++/96957] [9/10/11/12 Regression] GCC thinks a non-dependent base is dependent because of template alias

2022-04-21 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96957 Marek Polacek changed: What|Removed |Added Status|NEW |SUSPENDED CC|

[Bug preprocessor/44317] ,##__VA_ARGS__ comma not eaten with -std=c++0x

2022-04-21 Thread kkylheku at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44317 Kaz Kylheku changed: What|Removed |Added CC||kkylheku at gmail dot com --- Comment #12

[Bug target/103197] ppc inline expansion of memcpy/memmove should not use lxsibzx/stxsibx for a single byte

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103197 --- Comment #14 from CVS Commits --- The master branch has been updated by Segher Boessenkool : https://gcc.gnu.org/g:748d46cd049c89a799f99f14547267ebae915af6 commit r12-8222-g748d46cd049c89a799f99f14547267ebae915af6 Author: Segher

[Bug target/102146] [11 regression] several test cases fails after r11-8940

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102146 --- Comment #12 from CVS Commits --- The master branch has been updated by Segher Boessenkool : https://gcc.gnu.org/g:748d46cd049c89a799f99f14547267ebae915af6 commit r12-8222-g748d46cd049c89a799f99f14547267ebae915af6 Author: Segher

[Bug target/103197] ppc inline expansion of memcpy/memmove should not use lxsibzx/stxsibx for a single byte

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103197 --- Comment #13 from CVS Commits --- The master branch has been updated by Segher Boessenkool : https://gcc.gnu.org/g:26fa464f42622c60d6929720dd37143a21054ede commit r12-8221-g26fa464f42622c60d6929720dd37143a21054ede Author: Segher

[Bug target/102146] [11 regression] several test cases fails after r11-8940

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102146 --- Comment #11 from CVS Commits --- The master branch has been updated by Segher Boessenkool : https://gcc.gnu.org/g:26fa464f42622c60d6929720dd37143a21054ede commit r12-8221-g26fa464f42622c60d6929720dd37143a21054ede Author: Segher

[Bug tree-optimization/105329] Bogus restrict warning when assigning 1-char string literal to std::string

2022-04-21 Thread amacleod at redhat dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105329 --- Comment #2 from Andrew Macleod --- The problem goes away if we use --param=evrp-mode-legacy. Ranger picks up a few more things and we eliminate a couple of latter comparisons which in turn affect threading, etc etc. and we present the

[Bug d/102185] d: STRING_CSTs converted back into StringExp include null pointer in length

2022-04-21 Thread schwab--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102185 --- Comment #4 from Andreas Schwab --- The test fails on riscv because it doesn't handle floatABI == "double".

[Bug fortran/100813] Function of array of pointers to abstract class returning an array since r6-202-gf3b0bb7a560be0f0

2022-04-21 Thread mikael at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100813 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment

[Bug target/105334] [12 Regression] ICE in curr_insn_transform, at lra-constraints.cc:4168 (error: unable to generate reloads)

2022-04-21 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105334 Segher Boessenkool changed: What|Removed |Added Last reconfirmed||2022-04-21

[Bug target/103623] [12 Regression] error: unable to generate reloads (ICE in curr_insn_transform, at lra-constraints.c:4132), or error: insn does not satisfy its constraints (ICE in extract_constrain

2022-04-21 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103623 --- Comment #34 from Segher Boessenkool --- *** Bug 105334 has been marked as a duplicate of this bug. ***

[Bug target/105334] [12 Regression] ICE in curr_insn_transform, at lra-constraints.cc:4168 (error: unable to generate reloads)

2022-04-21 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105334 Segher Boessenkool changed: What|Removed |Added Resolution|--- |DUPLICATE

[Bug rtl-optimization/105338] New: Regression: jump or cmove generated for pattern (x ? CST : 0)

2022-04-21 Thread denis.campredon at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105338 Bug ID: 105338 Summary: Regression: jump or cmove generated for pattern (x ? CST : 0) Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/104845] Wrong array size for component of CLASS array element

2022-04-21 Thread mikael at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104845 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment

[Bug fortran/93256] Assumed-shape unlimited polymorphic variable passes values incorrectly

2022-04-21 Thread tkoenig at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93256 --- Comment #2 from Thomas Koenig --- Works for 12.0., fails with 9.4.0. So, I assume this has been fixed in the meantime, it would be interesting to see when.

[Bug fortran/99307] FAIL: gfortran.dg/class_assign_4.f90 execution test

2022-04-21 Thread mikael at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99307 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment

[Bug c++/105321] [9/10/11 Regression] "non-constant condition" issued for function containing a short-circuited unevaluated non-constant expression

2022-04-21 Thread bekenn at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105321 --- Comment #8 from James Touton --- Thanks for the quick action on this!

[Bug tree-optimization/105337] [12 Regression] wrong code at -Os and above on x86_64-linux-gnu

2022-04-21 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105337 --- Comment #7 from Jakub Jelinek --- Perhaps similar or dup of PR100810?

[Bug tree-optimization/105337] [12 Regression] wrong code at -Os and above on x86_64-linux-gnu

2022-04-21 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105337 Jakub Jelinek changed: What|Removed |Added CC||rguenth at gcc dot gnu.org --- Comment

[Bug fortran/93256] Assumed-shape unlimited polymorphic variable passes values incorrectly

2022-04-21 Thread mikael at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93256 Mikael Morin changed: What|Removed |Added Status|NEW |WAITING CC|

[Bug tree-optimization/105337] [12 Regression] wrong code at -Os and above on x86_64-linux-gnu

2022-04-21 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105337 --- Comment #5 from Jakub Jelinek --- printf isn't really needed. This fails even with -O2, doesn't with -O1 or -O0: __attribute__((noipa)) void bar (int x) { (void) x; } int a; int foo (void) { int b, c; for (b = 0; b < 3; b++) {

[Bug tree-optimization/105337] [12 Regression] wrong code at -Os and above on x86_64-linux-gnu

2022-04-21 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105337 --- Comment #4 from Marek Polacek --- Eh, disregard previous comment, sorry.

[Bug tree-optimization/105337] [12 Regression] wrong code at -Os and above on x86_64-linux-gnu

2022-04-21 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105337 --- Comment #3 from Marek Polacek --- Ah, but the testcase has UB: c is used uninitialized.

[Bug other/105335] libiberty does not handle script exit codes correctly.

2022-04-21 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105335 --- Comment #1 from Andrew Pinski --- The reason for the lower byte only is because posix says exit value is truncated to char. This seems like libiberty not knowing that win32 does not truncate to byte unlike posix. Note I thought the c

[Bug tree-optimization/105337] [12 Regression] wrong code at -Os and above on x86_64-linux-gnu

2022-04-21 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105337 Marek Polacek changed: What|Removed |Added Priority|P3 |P1 Status|UNCONFIRMED

[Bug tree-optimization/105337] wrong code at -Os and above on x86_64-linux-gnu

2022-04-21 Thread zhendong.su at inf dot ethz.ch via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105337 --- Comment #1 from Zhendong Su --- Compiler Explorer: https://godbolt.org/z/1bds4P7c7

[Bug tree-optimization/105337] New: wrong code at -Os and above on x86_64-linux-gnu

2022-04-21 Thread zhendong.su at inf dot ethz.ch via Gcc-bugs
gcc version 12.0.1 20220421 (experimental) [master r12-8217-g605a80bb733] (GCC) [587] % [587] % gcctk -O1 small.c; ./a.out [588] % [588] % gcctk -Os small.c [589] % ./a.out Aborted [590] % [590] % cat small.c int printf(const char *, ...); int a; int f() { int b, c; for (b = 0; b < 3

[Bug fortran/59881] Memory corruption with allocatable arrays in polymorphic types

2022-04-21 Thread mikael at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59881 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org

[Bug tree-optimization/105276] [12 Regression] executed once loop not optimized anymore

2022-04-21 Thread amacleod at redhat dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105276 --- Comment #3 from Andrew Macleod --- Created attachment 52848 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52848=edit proposed patch When I removed the recursion from range_of_stmt, I neglected to incorporate the existing known

[Bug c++/105321] [9/10/11 Regression] "non-constant condition" issued for function containing a short-circuited unevaluated non-constant expression

2022-04-21 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105321 Marek Polacek changed: What|Removed |Added Summary|[9/10/11/12 Regression] |[9/10/11 Regression]

[Bug fortran/99308] [OOP] passing array of object as class(TYPE) to procedure leads to incorrect length of array

2022-04-21 Thread mikael at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99308 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #3

[Bug libstdc++/96592] [10 Regression] Tuple element w/ member reference to incomplete template type rejected

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96592 --- Comment #12 from CVS Commits --- The releases/gcc-11 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:d65b274f1f44c59382b7dad7759cfaf3c8397cf8 commit r11-9927-gd65b274f1f44c59382b7dad7759cfaf3c8397cf8 Author: Jonathan

[Bug c++/102177] Implement C++17 P0418R2

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102177 --- Comment #4 from CVS Commits --- The releases/gcc-11 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:fef3d31bd35f53cbcacaec63b279d38c38b78abe commit r11-9926-gfef3d31bd35f53cbcacaec63b279d38c38b78abe Author: Jonathan

[Bug c/105180] [9/10/11/12 Regression] K style definition does not evaluate array size

2022-04-21 Thread jsm28 at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105180 Joseph S. Myers changed: What|Removed |Added Summary|K style definition does |[9/10/11/12 Regression] K

[Bug libquadmath/105101] incorrect rounding for sqrtq

2022-04-21 Thread already5chosen at yahoo dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105101 --- Comment #13 from Michael_S --- It turned out that on all micro-architectures that I care about (and majority of those that I don't care) double precision floating point division is quite fast. It's so fast that it easily beats my clever

[Bug sanitizer/105336] truncated address sanitizer stack traces

2022-04-21 Thread avi at scylladb dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105336 --- Comment #1 from Avi Kivity --- I guess I should mention the programs uses C++20 coroutines, and it could be the case that debug information for coroutines is generated incorrectly.

[Bug fortran/105310] ICE when UNION is after the 8th field in a DEC STRUCTURE with -finit-derived -finit-local-zero

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105310 --- Comment #6 from CVS Commits --- The releases/gcc-9 branch has been updated by Fritz Reese : https://gcc.gnu.org/g:30e6e43f0bbd84ac01cfcbfbd4b60f4495365b7d commit r9-10022-g30e6e43f0bbd84ac01cfcbfbd4b60f4495365b7d Author: Fritz Reese

[Bug fortran/105310] ICE when UNION is after the 8th field in a DEC STRUCTURE with -finit-derived -finit-local-zero

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105310 --- Comment #5 from CVS Commits --- The releases/gcc-10 branch has been updated by Fritz Reese : https://gcc.gnu.org/g:592a59bcee098060493ffe8847f69fb3bd22b4aa commit r10-10550-g592a59bcee098060493ffe8847f69fb3bd22b4aa Author: Fritz Reese

[Bug sanitizer/105336] New: truncated address sanitizer stack traces

2022-04-21 Thread avi at scylladb dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105336 Bug ID: 105336 Summary: truncated address sanitizer stack traces Product: gcc Version: 11.3.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug other/105335] New: libiberty does not handle script exit codes correctly.

2022-04-21 Thread lh_mouse at 126 dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105335 Bug ID: 105335 Summary: libiberty does not handle script exit codes correctly. Product: gcc Version: 11.3.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug fortran/105310] ICE when UNION is after the 8th field in a DEC STRUCTURE with -finit-derived -finit-local-zero

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105310 --- Comment #4 from CVS Commits --- The releases/gcc-11 branch has been updated by Fritz Reese : https://gcc.gnu.org/g:15798c5d50f1318fcc0c0e7b0e71281f9a38433c commit r11-9922-g15798c5d50f1318fcc0c0e7b0e71281f9a38433c Author: Fritz Reese

[Bug c++/105321] [9/10/11/12 Regression] "non-constant condition" issued for function containing a short-circuited unevaluated non-constant expression

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105321 --- Comment #6 from CVS Commits --- The trunk branch has been updated by Marek Polacek : https://gcc.gnu.org/g:93b65ed9706e2ceb4be7b28c9ff9be759e68a614 commit r12-8216-g93b65ed9706e2ceb4be7b28c9ff9be759e68a614 Author: Marek Polacek Date:

[Bug fortran/105310] ICE when UNION is after the 8th field in a DEC STRUCTURE with -finit-derived -finit-local-zero

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105310 --- Comment #3 from CVS Commits --- The master branch has been updated by Fritz Reese : https://gcc.gnu.org/g:c049f638da4f7b32b11e4d895184e0960bae5291 commit r12-8215-gc049f638da4f7b32b11e4d895184e0960bae5291 Author: Fritz Reese Date: Tue

[Bug rtl-optimization/105333] [10/11/12 Regression] ICE: in simplify_subreg, at simplify-rtx.cc:7346 with -Og -fno-tree-coalesce-vars -fno-tree-fre since r10-1094-g9919f5fe87a3def1

2022-04-21 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105333 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug libstdc++/101709] [12 Regression] Yesterday's patch on std::filesystem breaks windows target

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101709 --- Comment #3 from CVS Commits --- The releases/gcc-11 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:df783ecbaaea340297df8a3bd068ce131a33 commit r11-9921-gdf783ecbaaea340297df8a3bd068ce131a33 Author: Jonathan

[Bug c++/105297] [12 Regression] new modules 'xtreme' test cases FAILs

2022-04-21 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105297 Patrick Palka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/105297] [12 Regression] new modules 'xtreme' test cases FAILs

2022-04-21 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105297 --- Comment #13 from Patrick Palka --- (In reply to Jiu Fu Guo from comment #11) > (In reply to Patrick Palka from comment #10) > > > > Interestingly that doesn't seem to make a difference. What seems to matter > > is whether the constexpr

[Bug target/97140] [10/11/12 Regression] ICE in error: unable to generate reloads for since r10-400-gecfdb16c54ad06ac

2022-04-21 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97140 Arseny Solokha changed: What|Removed |Added CC||asolokha at gmx dot com --- Comment #6

[Bug target/105334] New: [12 Regression] ICE in curr_insn_transform, at lra-constraints.cc:4168 (error: unable to generate reloads)

2022-04-21 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105334 Bug ID: 105334 Summary: [12 Regression] ICE in curr_insn_transform, at lra-constraints.cc:4168 (error: unable to generate reloads) Product: gcc Version: 12.0

[Bug tree-optimization/105226] [10 Regression] ICE in gimple_split_edge with -O3/fast and setjmp (returns twice) since r10-1057-g2778a719bebf7a32

2022-04-21 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105226 Richard Biener changed: What|Removed |Added Known to work||10.3.1 Known to fail|

[Bug ada/104861] s-oscons.ads should use target_noncanonical

2022-04-21 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104861 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug middle-end/100786] [9/10 Regression] ICE: in fold_convert_loc with alias attribute and different types and different sizes

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100786 --- Comment #7 from CVS Commits --- The releases/gcc-10 branch has been updated by Richard Biener : https://gcc.gnu.org/g:1e1b247774e0239f73b59e07f30db4e400f9b4eb commit r10-10549-g1e1b247774e0239f73b59e07f30db4e400f9b4eb Author: Richard

[Bug tree-optimization/103361] [9/10 Regression] ICE in adjust_unroll_factor, at gimple-loop-jam.c:407 since r12-3677-gf92901a508305f29

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103361 --- Comment #8 from CVS Commits --- The releases/gcc-10 branch has been updated by Richard Biener : https://gcc.gnu.org/g:4ed8728e2646897c98826cf43be2e4682d04fc2c commit r10-10548-g4ed8728e2646897c98826cf43be2e4682d04fc2c Author: Richard

[Bug tree-optimization/103596] [9/10 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.c:88 since r8-565-g7581ce9a1ad6df9

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103596 --- Comment #8 from CVS Commits --- The releases/gcc-10 branch has been updated by Richard Biener : https://gcc.gnu.org/g:8a7dd8900d0a183d843e9d8ec91e091dbe4fbd5b commit r10-10547-g8a7dd8900d0a183d843e9d8ec91e091dbe4fbd5b Author: Richard

[Bug debug/104337] [9/10 Regression] ICE when compiling with optimize attribute and always_inline at -m32 -g3 -O0

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104337 --- Comment #5 from CVS Commits --- The releases/gcc-10 branch has been updated by Richard Biener : https://gcc.gnu.org/g:f058e124350d3b19a79b3b7754b2ccab59bec7b1 commit r10-10546-gf058e124350d3b19a79b3b7754b2ccab59bec7b1 Author: Richard

[Bug middle-end/104786] [9/10 Regression] ICE with VLA type and "=X" constraint on inline-asm

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104786 --- Comment #8 from CVS Commits --- The releases/gcc-10 branch has been updated by Richard Biener : https://gcc.gnu.org/g:e513d5641077d41ff85e6f877f8997e173886cd6 commit r10-10545-ge513d5641077d41ff85e6f877f8997e173886cd6 Author: Richard

[Bug ada/104861] s-oscons.ads should use target_noncanonical

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104861 --- Comment #7 from CVS Commits --- The releases/gcc-10 branch has been updated by Richard Biener : https://gcc.gnu.org/g:eb077526a705da3f29db47824efefdcfc0072df2 commit r10-10544-geb077526a705da3f29db47824efefdcfc0072df2 Author: Richard

[Bug tree-optimization/105226] [10 Regression] ICE in gimple_split_edge with -O3/fast and setjmp (returns twice) since r10-1057-g2778a719bebf7a32

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105226 --- Comment #5 from CVS Commits --- The releases/gcc-10 branch has been updated by Richard Biener : https://gcc.gnu.org/g:813b14ede7207555e65e6ce976ff0c04ab2b7875 commit r10-10543-g813b14ede7207555e65e6ce976ff0c04ab2b7875 Author: Richard

[Bug debug/105070] [9/10 Regression] Missing debug info for switch statement

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105070 --- Comment #5 from CVS Commits --- The releases/gcc-10 branch has been updated by Richard Biener : https://gcc.gnu.org/g:b285999440c000685c4e4dae9c2a9a8a8fe9e176 commit r10-10542-gb285999440c000685c4e4dae9c2a9a8a8fe9e176 Author: Richard

[Bug libstdc++/103848] [11 Regression] std::deque<>::iterator operator- uses "0" for nullptr check, triggers "zero-as-null-pointer-constant" warning

2022-04-21 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103848 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/105324] std::from_chars() assertion at floating_from_chars.cc:78 when parsing 1.11111111....

2022-04-21 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105324 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/105333] [10/11/12 Regression] ICE: in simplify_subreg, at simplify-rtx.cc:7346 with -Og -fno-tree-coalesce-vars -fno-tree-fre since r10-1094-g9919f5fe87a3def1

2022-04-21 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105333 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org,

[Bug libstdc++/93602] [9/10 Regression] Missing reference to libiconv in 9.x libstdc++

2022-04-21 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93602 Jonathan Wakely changed: What|Removed |Added Summary|[9/10/11 Regression]|[9/10 Regression] Missing

[Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds

2022-04-21 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 104966, which changed state. Bug 104966 Summary: [11/12 Regression] Yet another bogus -Warray-bounds warning in libstdc++ headers https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104966 What|Removed

[Bug middle-end/104966] [11/12 Regression] Yet another bogus -Warray-bounds warning in libstdc++ headers

2022-04-21 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104966 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/105297] [12 Regression] new modules 'xtreme' test cases FAILs

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105297 --- Comment #12 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:1e6c0e69af8da436e1d1d2d23d8c38410d78ecf2 commit r12-8214-g1e6c0e69af8da436e1d1d2d23d8c38410d78ecf2 Author: Patrick Palka Date:

[Bug c++/105322] [modules] ICE with constexpr object of local class type from another function

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105322 --- Comment #2 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:1e6c0e69af8da436e1d1d2d23d8c38410d78ecf2 commit r12-8214-g1e6c0e69af8da436e1d1d2d23d8c38410d78ecf2 Author: Patrick Palka Date:

[Bug c++/105324] std::from_chars() assertion at floating_from_chars.cc:78 when parsing 1.11111111....

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105324 --- Comment #3 from CVS Commits --- The releases/gcc-11 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:d26c3e4f733fcb07d90680491dd1d7a9d08c4705 commit r11-9920-gd26c3e4f733fcb07d90680491dd1d7a9d08c4705 Author: Jonathan

[Bug libstdc++/65018] Use secure_getenv when available

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65018 --- Comment #6 from CVS Commits --- The releases/gcc-11 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:90f2289496e4890e1e03fc3d794c0f8efb75cc0e commit r11-9919-g90f2289496e4890e1e03fc3d794c0f8efb75cc0e Author: Jonathan

[Bug libstdc++/103013] Underconstrained constructor span(_Range&&)

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103013 --- Comment #9 from CVS Commits --- The releases/gcc-11 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:2b0ddcec0e4cc46852e0a4dd7d00307d46233ec0 commit r11-9911-g2b0ddcec0e4cc46852e0a4dd7d00307d46233ec0 Author: Jonathan

[Bug libstdc++/103853] std::forward_list::merge should check if __list != this

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103853 --- Comment #11 from CVS Commits --- The releases/gcc-11 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:2089886d5743c20ce0b41d68f0a4cbe097b46704 commit r11-9909-g2089886d5743c20ce0b41d68f0a4cbe097b46704 Author: Pavel I.

[Bug libstdc++/103911] std::from_chars shouldn't call isdigit

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103911 --- Comment #3 from CVS Commits --- The releases/gcc-11 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:97f9d2f9b2a6172f31c971ac0d99ebc712b2501b commit r11-9907-g97f9d2f9b2a6172f31c971ac0d99ebc712b2501b Author: Jonathan

[Bug libstdc++/93602] [9/10/11 Regression] Missing reference to libiconv in 9.x libstdc++

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93602 --- Comment #21 from CVS Commits --- The releases/gcc-11 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:6758d51a8fcd6d7681e25967a207d44d41d3378e commit r11-9903-g6758d51a8fcd6d7681e25967a207d44d41d3378e Author: Jonathan

[Bug middle-end/104966] [11/12 Regression] Yet another bogus -Warray-bounds warning in libstdc++ headers

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104966 --- Comment #10 from CVS Commits --- The releases/gcc-11 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:3859a3cb9b997fb8d9134180b8cc68f040dd36f5 commit r11-9900-g3859a3cb9b997fb8d9134180b8cc68f040dd36f5 Author: Jonathan

[Bug libstdc++/103848] [11 Regression] std::deque<>::iterator operator- uses "0" for nullptr check, triggers "zero-as-null-pointer-constant" warning

2022-04-21 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103848 --- Comment #13 from CVS Commits --- The releases/gcc-11 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:b59435ff6069583290c8e0953a58044f598a348c commit r11-9899-gb59435ff6069583290c8e0953a58044f598a348c Author: Jonathan

[Bug target/105325] power10: Error: operand out of range

2022-04-21 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105325 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug rtl-optimization/105333] [10/11/12 Regression] ICE: in simplify_subreg, at simplify-rtx.cc:7346 with -Og -fno-tree-coalesce-vars -fno-tree-fre

2022-04-21 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105333 Richard Biener changed: What|Removed |Added Last reconfirmed||2022-04-21

[Bug tree-optimization/105329] Bogus restrict warning when assigning 1-char string literal to std::string

2022-04-21 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105329 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug target/105331] [11/12 Regression] -Wmaybe-uninitialized warning on va_arg with double _Complex on va_list pointer

2022-04-21 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105331 --- Comment #4 from Jakub Jelinek --- I actually went through them all and didn't see it elsewhere (was looking for ADDR_EXPR word inside of *gimplify_va_arg*).

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