[Bug debug/100541] [12 Regression] -fcompare-debug failure (length) with -O3 -fno-expensive-optimizations -fno-tree-dce -fno-tree-dominator-opts

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100541 --- Comment #1 from Zdenek Sojka --- Created attachment 50833 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50833&action=edit another testcase (needs less compiler flags) $ x86_64-pc-linux-gnu-gcc -O2 -fno-tree-dce -fno-tree-dominator-op

[Bug c/100547] ICE with "-g -O1": stack overflow in expand with a very large vector_size attribute

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100547 --- Comment #4 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:4054472b3fa15e11ccd48190f5e3ecfc89d65af9 commit r12-859-g4054472b3fa15e11ccd48190f5e3ecfc89d65af9 Author: Richard Biener Date:

[Bug c/100547] ICE with "-g -O1": stack overflow in expand with a very large vector_size attribute

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100547 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/88240] [9 Regression] Potential optimization bug: invalid pre-load of floating-point value could cause SIGFPE-underflow if value is integer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88240 --- Comment #21 from CVS Commits --- The releases/gcc-9 branch has been updated by Richard Biener : https://gcc.gnu.org/g:009a8566d8ac5cc6ab1604716ba43d3c0bd99b64 commit r9-9537-g009a8566d8ac5cc6ab1604716ba43d3c0bd99b64 Author: Richard Biener

[Bug tree-optimization/96597] valgrind error in do_hoist_insertion during O3 build

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96597 --- Comment #12 from CVS Commits --- The releases/gcc-9 branch has been updated by Richard Biener : https://gcc.gnu.org/g:f5f932214bf73bbe3334d67a07c632e4fca351f4 commit r9-9538-gf5f932214bf73bbe3334d67a07c632e4fca351f4 Author: Martin Liska Da

[Bug tree-optimization/96513] [9 Regression] ICE in vect_get_vec_def_for_operand_1, at tree-vect-stmts.c:1475 since r9-3644-g4dd7c0dcd87c86aa

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96513 --- Comment #11 from CVS Commits --- The releases/gcc-9 branch has been updated by Richard Biener : https://gcc.gnu.org/g:88f14ec71e3cd2bc1973177ec180aa5605866358 commit r9-9539-g88f14ec71e3cd2bc1973177ec180aa5605866358 Author: Richard Biener

[Bug rtl-optimization/80960] [9 Regression] Huge memory use when compiling a very large test case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80960 --- Comment #31 from CVS Commits --- The releases/gcc-9 branch has been updated by Richard Biener : https://gcc.gnu.org/g:6cb5edbf7e6724ff014954863989d7444ee84c6a commit r9-9540-g6cb5edbf7e6724ff014954863989d7444ee84c6a Author: Richard Biener

[Bug tree-optimization/96513] [9 Regression] ICE in vect_get_vec_def_for_operand_1, at tree-vect-stmts.c:1475 since r9-3644-g4dd7c0dcd87c86aa

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96513 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/96457] PRE gets confused by punned load handling

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96457 Bug 96457 depends on bug 88240, which changed state. Bug 88240 Summary: [9 Regression] Potential optimization bug: invalid pre-load of floating-point value could cause SIGFPE-underflow if value is integer https://gcc.gnu.org/bugzilla/show_bug.cgi

[Bug tree-optimization/88240] [9 Regression] Potential optimization bug: invalid pre-load of floating-point value could cause SIGFPE-underflow if value is integer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88240 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug rtl-optimization/80960] [9 Regression] Huge memory use when compiling a very large test case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80960 Richard Biener changed: What|Removed |Added Known to work||9.3.1 Resolution|---

[Bug c++/100646] [11/12 Regression] gcc -E -fdirectives-only causes "error: unterminated comment" when no new line at the end of file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100646 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug c++/100646] [11/12 Regression] gcc -E -fdirectives-only causes "error: unterminated comment" when no new line at the end of file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100646 Eric Gallager changed: What|Removed |Added Keywords||diagnostic, error-recovery,

[Bug c++/100646] [11/12 Regression] gcc -E -fdirectives-only causes "error: unterminated comment" when no new line at the end of file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100646 --- Comment #3 from Eric Gallager --- Created attachment 50834 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50834&action=edit terminal output from attempting to compile testcase

[Bug tree-optimization/100512] [12 Regression] ICE during GIMPLE pass: cddce in mark_operand_necessary, at tree-ssa-dce.c:173 (under -O2 to -Os) since r12-623-g1416a1434c43de0b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100512 Martin Liška changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/100633] ICE: gfc_trans_omp_workshare(): Bad statement code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100633 Tobias Burnus changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

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[Bug rtl-optimization/100647] New: ICE during sms pass

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100647 Bug ID: 100647 Summary: ICE during sms pass Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 C

[Bug c/100522] ICE: in extract_ops_from_tree, at gimple-expr.c:556

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100522 --- Comment #2 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:414fe08a352eac69168f4fb3671246c84a1ac5aa commit r12-860-g414fe08a352eac69168f4fb3671246c84a1ac5aa Author: Richard Biener Date:

[Bug c/100522] ICE: in extract_ops_from_tree, at gimple-expr.c:556

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100522 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug libgomp/100573] [OpenMP] 'omp target teams' fails with nvptx and GCN offloading: FAIL libgomp.c-c++-common/for-3.c + for-9.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100573 --- Comment #2 from Tom de Vries --- (In reply to Tobias Burnus from comment #1) > Created attachment 50803 [details] > Reduced testcase - works with hostfall back but fails with GCN and nvptx Is this not an invalid test-case? The semantics of

[Bug fortran/100642] [12 Regression] ICE in omp_code_to_statement, at fortran/openmp.c:6907 since r12-20-ga61c4964cd714462

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100642 Martin Liška changed: What|Removed |Added Last reconfirmed||2021-05-18 CC|

[Bug target/100643] [11/12 Regression] ICE in ix86_mangle_function_version_assembler_name, at config/i386/i386-features.c:2809 since r11-7693-g1c7bec8bfbc5457c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100643 Martin Liška changed: What|Removed |Added Summary|[11/12 Regression] ICE in |[11/12 Regression] ICE in

[Bug tree-optimization/94589] Optimize (i<=>0)>0 to i>0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94589 --- Comment #22 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:65061ea287a80cfb214e402cfd2373a14bfec95a commit r12-864-g65061ea287a80cfb214e402cfd2373a14bfec95a Author: Jakub Jelinek Date: Tu

[Bug c++/100580] [10/11/12 Regression] ICE with -fdump-passes since r10-6837-g2473c81cb2d4627f

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100580 --- Comment #3 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:978b62e554ffb4b34844c72d259ce71fcbd87591 commit r12-865-g978b62e554ffb4b34844c72d259ce71fcbd87591 Author: Jakub Jelinek Date: Tu

[Bug tree-optimization/94589] Optimize (i<=>0)>0 to i>0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94589 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/100580] [10/11 Regression] ICE with -fdump-passes since r10-6837-g2473c81cb2d4627f

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100580 Jakub Jelinek changed: What|Removed |Added Summary|[10/11/12 Regression] ICE |[10/11 Regression] ICE with

[Bug rtl-optimization/100590] [11/12 Regression] ICE: verify_flow_info failed (error: too many outgoing branch edges from bb 2) since r11-5002-ge3b3b59683c1e7d3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100590 --- Comment #3 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:c81704b359283bb54696755ead881ab04136da94 commit r12-866-gc81704b359283bb54696755ead881ab04136da94 Author: Jakub Jelinek Date: Tu

[Bug rtl-optimization/100590] [11 Regression] ICE: verify_flow_info failed (error: too many outgoing branch edges from bb 2) since r11-5002-ge3b3b59683c1e7d3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100590 Jakub Jelinek changed: What|Removed |Added Summary|[11/12 Regression] ICE: |[11 Regression] ICE:

[Bug libgomp/100573] [OpenMP] 'omp target teams' fails with nvptx and GCN offloading: FAIL libgomp.c-c++-common/for-3.c + for-9.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100573 --- Comment #3 from Tom de Vries --- Hmm, I reproduced the problem on the original test-case: libgomp.c-c++-common/for-3.c, and minimized from there: ... $ cat libgomp/testsuite/libgomp.c-c++-common/for-3.c /* { dg-additional-options "-std=gnu99

[Bug c++/100644] [11/12 regression] Deleted move constructor prevents templated constructor from being used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100644 Jonathan Wakely changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment

[Bug rtl-optimization/100647] ICE during sms pass

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100647 --- Comment #1 from Roman Zhuykov --- Thanks, I'll take a closer look in a few days, but this should be a dup of PR93264 (see also PR90040), which doesn't have any easy solution...

[Bug target/100648] New: Optimize away x<0 as mask argument of a blend for AVX512 mask

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100648 Bug ID: 100648 Summary: Optimize away x<0 as mask argument of a blend for AVX512 mask Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug target/100369] crash after error in gcc.target/aarch64/simd/vgetq_lane_s64_indices_1.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100369 Alex Coplan changed: What|Removed |Added Known to fail||12.0 CC|

[Bug libgomp/100573] [OpenMP] 'omp target teams' fails with nvptx and GCN offloading: FAIL libgomp.c-c++-common/for-3.c + for-9.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100573 --- Comment #4 from Jakub Jelinek --- (In reply to Tom de Vries from comment #3) > Hmm, I reproduced the problem on the original test-case: > libgomp.c-c++-common/for-3.c, and minimized from there: > ... > $ cat libgomp/testsuite/libgomp.c-c++-c

[Bug target/100369] crash after error in gcc.target/aarch64/simd/vgetq_lane_s64_indices_1.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100369 Alex Coplan changed: What|Removed |Added Known to fail||10.3.0, 11.1.0, 9.3.0 --- Comment #4 from

[Bug middle-end/100593] [ELF] -fno-pic: Use GOT to take address of an external default visibility function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100593 --- Comment #7 from Alexander Monakov --- Thanks. I agree that inferring address significance on the linker side is problematic. Thinking about your original request, I was about to say that it would be very reasonable to do under -fno-plt flag

[Bug libgomp/100573] [OpenMP] 'omp target teams' fails with nvptx and GCN offloading: FAIL libgomp.c-c++-common/for-3.c + for-9.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100573 --- Comment #5 from Jakub Jelinek --- The intent of this particular test is to test how orphaned distribute works and was done before the host teams construct support has been added, which means we do not want the target teams visible in the ind

[Bug tree-optimization/100499] Different results with -fpeel-loops -ftree-loop-vectorize options

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100499 --- Comment #10 from Richard Biener --- (In reply to bin cheng from comment #9) > Seems we have a long standing bug in fold-const.c:multiple_of_p in case of > wrapping types. Take unsigned int as an example: > (0xfffc * 0x3) % 0x3 = 0x1 >

[Bug other/100598] [12 Regression] MinGW Canadian cross toolchain fails to build due to missing BASEVER in genversion.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100598 --- Comment #4 from CVS Commits --- The master branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:5116b54e4644cb0d7b99891c76f8f015097f6530 commit r12-872-g5116b54e4644cb0d7b99891c76f8f015097f6530 Author: Tobias Burnus Date: Tu

[Bug tree-optimization/100499] Different results with -fpeel-loops -ftree-loop-vectorize options

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100499 Richard Biener changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug other/100598] [12 Regression] MinGW Canadian cross toolchain fails to build due to missing BASEVER in genversion.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100598 Martin Liška changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/100499] Different results with -fpeel-loops -ftree-loop-vectorize options

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100499 Richard Biener changed: What|Removed |Added CC||aldyh at gcc dot gnu.org --- Comment #

[Bug tree-optimization/100499] Different results with -fpeel-loops -ftree-loop-vectorize options

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100499 --- Comment #13 from bin cheng --- (In reply to Richard Biener from comment #10) > (In reply to bin cheng from comment #9) > > Seems we have a long standing bug in fold-const.c:multiple_of_p in case of > > wrapping types. Take unsigned int as a

[Bug tree-optimization/100499] Different results with -fpeel-loops -ftree-loop-vectorize options

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100499 --- Comment #14 from bin cheng --- (In reply to Richard Biener from comment #12) > So in number_of_iterations_ne it looks like the step 's' is always constant > which makes me wonder if we can somehow use ranger to tell multiple_of_p > (type, c,

[Bug c++/100649] New: ICE in coerce_template_parms (releases) or cxx_eval_constant_expression (trunk)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100649 Bug ID: 100649 Summary: ICE in coerce_template_parms (releases) or cxx_eval_constant_expression (trunk) Product: gcc Version: 12.0 Status: UNCONFIRMED Severity

[Bug tree-optimization/100499] Different results with -fpeel-loops -ftree-loop-vectorize options

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100499 --- Comment #15 from rguenther at suse dot de --- On Tue, 18 May 2021, amker at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100499 > > --- Comment #14 from bin cheng --- > (In reply to Richard Biener from comment #12

[Bug libstdc++/100361] gcc-11 for msp430-elf fails to build: src/c++17/floating_to_chars.cc:107: d2fixed_full_table.h:1283:23: error: size of array ‘POW10_SPLIT_2’ exceeds maximum object size ‘32767’

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100361 Jorn Wolfgang Rennecke changed: What|Removed |Added CC||amylaar at gcc dot gnu.org

[Bug jit/95325] Support 128-bit integers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95325 --- Comment #1 from Antoni --- Created attachment 50835 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50835&action=edit Patch add support for sized integer types That patch not only add support for 128-bit integers, but also all other siz

[Bug fortran/100650] New: Passing a derived-type array constructor to the reshape intrinsic gives incorrect results

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100650 Bug ID: 100650 Summary: Passing a derived-type array constructor to the reshape intrinsic gives incorrect results Product: gcc Version: 11.1.1 Status: UNCONFIRMED

[Bug libstdc++/100361] gcc-11 for msp430-elf fails to build: src/c++17/floating_to_chars.cc:107: d2fixed_full_table.h:1283:23: error: size of array ‘POW10_SPLIT_2’ exceeds maximum object size ‘32767’

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100361 Jonathan Wakely changed: What|Removed |Added CC||ppalka at gcc dot gnu.org --- Comment

[Bug analyzer/100546] -Wanayzer-null-dereference false positive through noreturn function pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100546 David Malcolm changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug debug/78685] -Og generates too many ""s

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78685 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org,

[Bug libstdc++/100361] gcc-11 for msp430-elf fails to build: src/c++17/floating_to_chars.cc:107: d2fixed_full_table.h:1283:23: error: size of array ‘POW10_SPLIT_2’ exceeds maximum object size ‘32767’

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100361 --- Comment #3 from Patrick Palka --- (In reply to Jonathan Wakely from comment #2) > Patrick, is the table an optimization, or essential? We might be able to > avoid it, but he functions would be much slower. The tables are essential for Ryu's

[Bug libstdc++/100361] gcc-11 for msp430-elf fails to build: src/c++17/floating_to_chars.cc:107: d2fixed_full_table.h:1283:23: error: size of array ‘POW10_SPLIT_2’ exceeds maximum object size ‘32767’

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100361 --- Comment #4 from Jorn Wolfgang Rennecke --- Created attachment 50837 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50837&action=edit Proposed patch This patch fixes the problem for eSi-RISC and bootstraps on x86_64-pc-linux-gnu , with

[Bug target/100626] [11/12 Regression] ICE Segmentation fault (during RTL pass: split1) since r11-165-geb72dc663e9070b2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100626 --- Comment #6 from CVS Commits --- The master branch has been updated by Uros Bizjak : https://gcc.gnu.org/g:d39fbed75810fc7478842503ecb0268b85dc9c2e commit r12-878-gd39fbed75810fc7478842503ecb0268b85dc9c2e Author: Uros Bizjak Date: Tue Ma

[Bug libstdc++/100631] ranges::elements_view:: _Sentinel is missing __distance_from() that can access _M_current of _Iterator

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100631 --- Comment #8 from Patrick Palka --- (In reply to 康桓瑋 from comment #7) > (In reply to CVS Commits from comment #6) > > The master branch has been updated by Patrick Palka : > > > > https://gcc.gnu.org/g:2e2eef80ac0c21f9533e6791ccf5e29458cbb77c

[Bug libstdc++/100361] gcc-11 for msp430-elf fails to build: src/c++17/floating_to_chars.cc:107: d2fixed_full_table.h:1283:23: error: size of array ‘POW10_SPLIT_2’ exceeds maximum object size ‘32767’

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100361 --- Comment #5 from Jorn Wolfgang Rennecke --- (In reply to Patrick Palka from comment #3) > Btw, we already disable the floating-point to_chars on targets without a > binary64 double. So is our test for detecting binary64 not accurate enough,

[Bug libstdc++/100361] gcc-11 for msp430-elf fails to build: src/c++17/floating_to_chars.cc:107: d2fixed_full_table.h:1283:23: error: size of array ‘POW10_SPLIT_2’ exceeds maximum object size ‘32767’

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100361 --- Comment #6 from Jonathan Wakely --- That patch isn't OK, because the declarations in would still be present, but using them would give linker errors. I think we should just check __SIZE_WIDTH__ < 32 (in that .cc file and in the header). I

[Bug fortran/100651] New: Weird memory corruption with multiple triggers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100651 Bug ID: 100651 Summary: Weird memory corruption with multiple triggers Product: gcc Version: 11.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug libstdc++/100631] ranges::elements_view:: _Sentinel is missing __distance_from() that can access _M_current of _Iterator

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100631 --- Comment #9 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:38751c4d5e15bd1c682ac4c868a2c4ce48ca5503 commit r12-880-g38751c4d5e15bd1c682ac4c868a2c4ce48ca5503 Author: Patrick Palka Date: Tu

[Bug libstdc++/100361] gcc-11 for msp430-elf fails to build: src/c++17/floating_to_chars.cc:107: d2fixed_full_table.h:1283:23: error: size of array ‘POW10_SPLIT_2’ exceeds maximum object size ‘32767’

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100361 Jorn Wolfgang Rennecke changed: What|Removed |Added Attachment #50837|0 |1 is obsolete|

[Bug fortran/100642] [12 Regression] ICE in omp_code_to_statement, at fortran/openmp.c:6907 since r12-20-ga61c4964cd714462

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100642 --- Comment #2 from CVS Commits --- The master branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:cc193ac840d58ee0ffb57b14b542706cde3db0e7 commit r12-881-gcc193ac840d58ee0ffb57b14b542706cde3db0e7 Author: Tobias Burnus Date: Tu

[Bug c++/100649] [9/10/11/12 Regression] ICE in coerce_template_parms (releases) or cxx_eval_constant_expression (trunk)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100649 Marek Polacek changed: What|Removed |Added Target Milestone|--- |9.4 CC|

[Bug c++/100649] [9/10/11/12 Regression] ICE in coerce_template_parms (releases) or cxx_eval_constant_expression (trunk)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100649 --- Comment #2 from Marek Polacek --- The ICE appeared with r251423.

[Bug c++/100649] [9/10/11/12 Regression] ICE in coerce_template_parms (releases) or cxx_eval_constant_expression (trunk)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100649 Marek Polacek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/87765] Internal compiler error: coerce_template_parms (8.2) or cxx_eval_constant_expression (trunk)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87765 Marek Polacek changed: What|Removed |Added CC||ebotcazou at gcc dot gnu.org --- Comment

[Bug c++/100652] New: Uexpanded parameter pack in partial specialization of variable template not rejected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100652 Bug ID: 100652 Summary: Uexpanded parameter pack in partial specialization of variable template not rejected Product: gcc Version: 10.0 Status: UNCONFIRMED Sev

[Bug fortran/100642] [12 Regression] ICE in omp_code_to_statement, at fortran/openmp.c:6907 since r12-20-ga61c4964cd714462

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100642 Tobias Burnus changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/100649] [9/10/11/12 Regression] ICE in coerce_template_parms (releases) or cxx_eval_constant_expression (trunk)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100649 --- Comment #4 from Eric Botcazou --- > Confirmed. Compiled without errors with GCC 7. The error is properly issued in C++11 mode (-std=c++11): t.cpp: In member function 'void B::foo(const A<32>&)': t.cpp:12:23: error: 'mesg' is not a constan

[Bug c++/100652] Unexpanded parameter pack in partial specialization of variable template not rejected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100652 Marek Polacek changed: What|Removed |Added Keywords||accepts-invalid Last reconfirmed|

[Bug tree-optimization/100653] New: usage of scalar_storage_order produces incorrect result

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100653 Bug ID: 100653 Summary: usage of scalar_storage_order produces incorrect result Product: gcc Version: 11.1.0 Status: UNCONFIRMED Severity: normal Pri

[Bug target/100637] [i386] Vectorize 4-byte vectors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100637 --- Comment #2 from CVS Commits --- The master branch has been updated by Uros Bizjak : https://gcc.gnu.org/g:46ca31d65092e5afcef292f807fcf14c5363280d commit r12-883-g46ca31d65092e5afcef292f807fcf14c5363280d Author: Uros Bizjak Date: Tue Ma

[Bug debug/78685] -Og generates too many ""s

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78685 --- Comment #20 from rsandifo at gcc dot gnu.org --- (In reply to Eric Gallager from comment #19) > (In reply to rsand...@gcc.gnu.org from comment #18) > > (In reply to Eric Gallager from comment #17) > > > Richard Sandiford had a series of patc

[Bug tree-optimization/100499] Different results with -fpeel-loops -ftree-loop-vectorize options

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100499 Andrew Macleod changed: What|Removed |Added CC||msebor at gcc dot gnu.org --- Comment

[Bug c++/100644] [11/12 regression] Deleted move constructor prevents templated constructor from being used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100644 Jason Merrill changed: What|Removed |Added Last reconfirmed||2021-05-18 Status|UNCONFIRM

[Bug c++/100205] [11/12 Regression] error: invalid use of non-static data member

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100205 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug bootstrap/100654] New: trunk bootstrap errors with -O0 and -O1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100654 Bug ID: 100654 Summary: trunk bootstrap errors with -O0 and -O1 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: boots

[Bug c++/100367] [11/12 Regression] Internal compiler error when std::lexicographical_compare_three_way third and fourth argument are reverse iterators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100367 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug analyzer/100615] analyzer failed to report leak in rxtxcpu's parse_cpu_list

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100615 --- Comment #2 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:cd323d97d0592135ca4345701ef051659d8d4507 commit r12-884-gcd323d97d0592135ca4345701ef051659d8d4507 Author: David Malcolm Date: Tu

[Bug testsuite/100655] New: 'g++.dg/tsan/pthread_cond_clockwait.C' FAILs due to 'pthread_cond_clockwait' missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100655 Bug ID: 100655 Summary: 'g++.dg/tsan/pthread_cond_clockwait.C' FAILs due to 'pthread_cond_clockwait' missing Product: gcc Version: 12.0 Status: UNCONFIRMED Sev

[Bug fortran/100656] New: ICE in gfc_conv_expr_present, at fortran/trans-expr.c:1934

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100656 Bug ID: 100656 Summary: ICE in gfc_conv_expr_present, at fortran/trans-expr.c:1934 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Pr

[Bug target/100657] New: [GCN offloading] 'libgomp.c-c++-common/reduction-6.c' execution times out

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100657 Bug ID: 100657 Summary: [GCN offloading] 'libgomp.c-c++-common/reduction-6.c' execution times out Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: open

[Bug testsuite/100658] New: Typos in dg commands and texi files

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100658 Bug ID: 100658 Summary: Typos in dg commands and texi files Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite

[Bug testsuite/100655] 'g++.dg/tsan/pthread_cond_clockwait.C' FAILs due to 'pthread_cond_clockwait' missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100655 --- Comment #1 from Michael de Lang --- It'd be fairly trivial to wrap the test in an ifdef: #ifdef __GLIBC__ #if (__GLIBC__ >= 2 && __GLIBC_MINOR__>= 30) || __GLIBC__>= 3 // test here #endif #endif

[Bug c++/100659] New: [11/12 Regression] ICE in supplement_binding_1, at cp/name-lookup.c:2702

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100659 Bug ID: 100659 Summary: [11/12 Regression] ICE in supplement_binding_1, at cp/name-lookup.c:2702 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: norma

[Bug c/100660] New: [11/12 Regression] ICE in visit_assignment, at tree-ssa-ccp.c:2451

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100660 Bug ID: 100660 Summary: [11/12 Regression] ICE in visit_assignment, at tree-ssa-ccp.c:2451 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/100593] [ELF] -fno-pic: Use GOT to take address of an external default visibility function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100593 --- Comment #8 from Fangrui Song --- Seems that -fno-plt -fno-pic does have the required properties. A side effect is that all external calls use the (x86-64) call *f@GOTPCREL(%rip) (x86-32) call *f@GOT form. The instruction is one byte long

[Bug c/100661] New: [11/12 Regression] ICE in refs_may_alias_p_2, at tree-ssa-alias.c:2460

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100661 Bug ID: 100661 Summary: [11/12 Regression] ICE in refs_may_alias_p_2, at tree-ssa-alias.c:2460 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/100656] ICE in gfc_conv_expr_present, at fortran/trans-expr.c:1934

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100656 anlauf at gcc dot gnu.org changed: What|Removed |Added Last reconfirmed||2021-05-18 Statu

[Bug libstdc++/100639] reverse_iterator::reference erroneously uses iterator_traits::reference instead of iter_reference_t

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100639 Patrick Palka changed: What|Removed |Added CC||ppalka at gcc dot gnu.org S

[Bug fortran/100602] [11/12 Regression] Erroneous "pointer argument is not associated" runtime error.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100602 anlauf at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|

[Bug fortran/100662] New: intrinsic::ieee_arithmetic fails on aarch, powerpc architectures on FreeBSD

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100662 Bug ID: 100662 Summary: intrinsic::ieee_arithmetic fails on aarch, powerpc architectures on FreeBSD Product: gcc Version: unknown Status: UNCONFIRMED Severity:

[Bug libstdc++/100639] reverse_iterator::reference erroneously uses iterator_traits::reference instead of iter_reference_t

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100639 --- Comment #1 from Patrick Palka --- The assertion also fails when __int128 isn't available (which can be simulated by compiling with -U__SIZEOF_INT128__), because in that case iota_view's difference_type is the integer-like class type __max_di

[Bug c++/100644] [11/12 regression] Deleted move constructor prevents templated constructor from being used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100644 --- Comment #2 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:f71ca97def69b8aeb046d716eaea2367736f505e commit r12-885-gf71ca97def69b8aeb046d716eaea2367736f505e Author: Jason Merrill Date: Tu

[Bug c++/100205] [11/12 Regression] error: invalid use of non-static data member

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100205 --- Comment #10 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:8c114759b8c9c9e2ec90b82d92a24b5a71647017 commit r12-886-g8c114759b8c9c9e2ec90b82d92a24b5a71647017 Author: Jason Merrill Date: T

[Bug target/99314] [Patch] [RISC-V] g++.dg/opt/memcpy1.C

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99314 --- Comment #11 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:8c114759b8c9c9e2ec90b82d92a24b5a71647017 commit r12-886-g8c114759b8c9c9e2ec90b82d92a24b5a71647017 Author: Jason Merrill Date: Tu

[Bug testsuite/100655] 'g++.dg/tsan/pthread_cond_clockwait.C' FAILs due to 'pthread_cond_clockwait' missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100655 --- Comment #2 from Jonathan Wakely --- It's not glibc-specific though, it's going to be in the next POSIX standard and other C libraries. It's a bit of a hack, but you could include any libstdc++ header and then check _GLIBCXX_USE_PTHREAD_COND

[Bug testsuite/100658] Typos in dg commands and texi files

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100658 Jonathan Wakely changed: What|Removed |Added Last reconfirmed||2021-05-18 Keywords|

[Bug c++/84337] Variadic expansion is accepted on not parameter pack template argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84337 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

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