[Bug c++/107198] [13/14 Regression] ICE in cp_gimplify_expr, at cp/cp-gimplify.cc:752 since r13-3175-g6ffbf87ca66f4ed9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107198 Thomas Schwinge changed: What|Removed |Added Last reconfirmed|2022-10-10 00:00:00 |2023-6-7 CC|

[Bug other/110178] [14 regression] gfortran.dg/gomp/target-update-1.f90 fails after r14-1579-g4ede915d5dde93

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110178 Thomas Schwinge changed: What|Removed |Added Target|powerpc64le-linux-gnu | Resolution|---

[Bug target/110313] New: [14 Regression] GCN Fiji reload ICE in 'process_alt_operands'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110313 Bug ID: 110313 Summary: [14 Regression] GCN Fiji reload ICE in 'process_alt_operands' Product: gcc Version: 14.0 Status: UNCONFIRMED Keywords: openmp

[Bug target/110313] [14 Regression] GCN Fiji reload ICE in 'process_alt_operands'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110313 Thomas Schwinge changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug target/110313] [14 Regression] GCN Fiji reload ICE in 'process_alt_operands'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110313 Thomas Schwinge changed: What|Removed |Added CC||manolis.tsamis at vrull dot eu --- Co

[Bug target/110313] [14 Regression] GCN Fiji reload ICE in 'process_alt_operands'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110313 Thomas Schwinge changed: What|Removed |Added Keywords||ice-on-valid-code See Also|

[Bug testsuite/66005] libgomp make check time is excessive

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66005 --- Comment #21 from Thomas Schwinge --- Jakub, given that 'libgomp is usually the “long tail” of [...] testing' (GCC IRC, 2023-06-05), Iain has asked that I backport to release branches the changes implemented here: - commit r14-854-ge797db5c

[Bug target/110412] New: [14 Regression] GCN 'gcc.dg/vect/pr65494.c' ICE, 'error: invalid types in nop conversion'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110412 Bug ID: 110412 Summary: [14 Regression] GCN 'gcc.dg/vect/pr65494.c' ICE, 'error: invalid types in nop conversion' Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug tree-optimization/110371] [14 Regression] gfortran ICE "verify_gimple failed" in gfortran.dg/vect/pr51058-2.f90 since r14-2007

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110371 Thomas Schwinge changed: What|Removed |Added CC||tschwinge at gcc dot gnu.org --- Comm

[Bug tree-optimization/110412] [14 Regression] GCN 'gcc.dg/vect/pr65494.c' ICE, 'error: invalid types in nop conversion'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110412 Thomas Schwinge changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/112937] [14 Regression] GCN: FAILs due to unconditional 'f->use_flat_addressing = true;'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112937 --- Comment #1 from Thomas Schwinge --- The unconditional GCN 'f->use_flat_addressing = true;' also has an effect on one (only!) libgomp offloading test case, for '-foffload-options=amdgcn-amdhsa=-march=gfx90a' (only!): @@ -6188,11 +6188,11

[Bug c++/112847] [14 Regression] nvptx: 'FAIL: g++.dg/cpp2a/concepts-explicit-inst1.C -std=c++20 scan-assembler _Z1gI1XEvT_', 'scan-assembler _Z1gI1YEvT_'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112847 Thomas Schwinge changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug analyzer/112704] FAIL: gcc.dg/analyzer/data-model-20.c (test for warnings, line 17)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112704 Thomas Schwinge changed: What|Removed |Added Resolution|--- |DUPLICATE Status|NEW

[Bug analyzer/112955] Valgrind error in ana::feasibility_state::maybe_update_for_edge

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112955 Thomas Schwinge changed: What|Removed |Added CC||danglin at gcc dot gnu.org --- Commen

[Bug libfortran/113005] New: 'libgomp.fortran/rwlock_1.f90', 'libgomp.fortran/rwlock_3.f90' execution test timeouts

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113005 Bug ID: 113005 Summary: 'libgomp.fortran/rwlock_1.f90', 'libgomp.fortran/rwlock_3.f90' execution test timeouts Product: gcc Version: 14.0 Status: UNCONFIRMED K

[Bug target/113022] New: GCN offloading bricked by "amdgcn: Work around XNACK register allocation problem"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113022 Bug ID: 113022 Summary: GCN offloading bricked by "amdgcn: Work around XNACK register allocation problem" Product: gcc Version: 14.0 Status: UNCONFIRMED Keywor

[Bug rust/113056] [14 regression] Build failure in libgrust

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113056 Thomas Schwinge changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |tschwinge at gcc dot gnu.org

[Bug rust/113056] [14 regression] Build failure in libgrust

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113056 Thomas Schwinge changed: What|Removed |Added Keywords||patch --- Comment #12 from Thomas Sch

[Bug rtl-optimization/112918] [m68k] [LRA] ICE: maximum number of generated reload insns per insn achieved (90)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112918 Thomas Schwinge changed: What|Removed |Added CC||tschwinge at gcc dot gnu.org --- Comm

[Bug target/112265] [14 Regression] GCN offloading 'libgomp.c-c++-common/for-5.c': 'internal compiler error: maximum number of generated reload insns per insn achieved (90)'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112265 Thomas Schwinge changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIR

[Bug testsuite/113005] 'libgomp.fortran/rwlock_1.f90', 'libgomp.fortran/rwlock_3.f90' execution test timeouts

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113005 Thomas Schwinge changed: What|Removed |Added Component|libfortran |testsuite Last reconfirmed|

[Bug rtl-optimization/112918] [m68k] [LRA] ICE: maximum number of generated reload insns per insn achieved (90)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112918 Thomas Schwinge changed: What|Removed |Added Status|NEW |ASSIGNED See Also|

[Bug libgomp/113192] [11/12/13/14 Regression] ERROR: couldn't execute "../../../gcc/libgomp/testsuite/flock": no such file or directory

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113192 Thomas Schwinge changed: What|Removed |Added Summary|[14 Regression] ERROR: |[11/12/13/14 Regression]

[Bug libstdc++/112997] _Unwind_Exception conflicts with void*. failed to build with clang

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112997 Thomas Schwinge changed: What|Removed |Added CC||jason at gcc dot gnu.org,

[Bug rust/113056] [14 regression] Build failure in libgrust

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113056 Thomas Schwinge changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/112937] [14 Regression] GCN: FAILs due to unconditional 'f->use_flat_addressing = true;'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112937 --- Comment #3 from Thomas Schwinge --- The GCN offloading 'libgomp.fortran/target1.f90' regression has been cured by commit r14-6996-gc5c3aab38132ea34dc1ee69d93fded787e6ac7a4 "amdgcn: Don't double-count AVGPRs" (..., but not the GCN target regr

[Bug target/113022] GCN offloading bricked by "amdgcn: Work around XNACK register allocation problem"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113022 Thomas Schwinge changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug other/111966] GCN '--with-arch=[...]' not considered for 'mkoffload' default 'elf_arch'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111966 Thomas Schwinge changed: What|Removed |Added Ever confirmed|0 |1 Status|RESOLVED

[Bug target/115631] New: [15 Regression] GCN: [-PASS:-]{+FAIL:+} c-c++-common/torture/builtin-arith-overflow-6.c -O2 execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115631 Bug ID: 115631 Summary: [15 Regression] GCN: [-PASS:-]{+FAIL:+} c-c++-common/torture/builtin-arith-overflow-6.c -O2 execution test Product: gcc Version: 15.0

[Bug other/115622] gcc.dg/ipa/iinline-attr.c fails after r15-1579-g792f97b44ffc5e

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115622 Thomas Schwinge changed: What|Removed |Added Keywords||testsuite-fail Status|UNC

[Bug target/115633] New: [15 Regression] powerpc64le: "relocation truncated to fit: R_PPC64_TOC16 against `.rodata.cst4'" with (default) '-flate-combine-instructions'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115633 Bug ID: 115633 Summary: [15 Regression] powerpc64le: "relocation truncated to fit: R_PPC64_TOC16 against `.rodata.cst4'" with (default) '-flate-combine-instructions' Produc

[Bug target/115622] gcc.dg/ipa/iinline-attr.c fails after r15-1579-g792f97b44ffc5e

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115622 Thomas Schwinge changed: What|Removed |Added See Also|https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id

[Bug target/115633] [15 Regression] powerpc64le: "relocation truncated to fit: R_PPC64_TOC16 against `.rodata.cst4'" with (default) '-flate-combine-instructions' since r15-1579-g792f97b44ffc5e6a967292

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115633 Thomas Schwinge changed: What|Removed |Added Resolution|--- |FIXED Assignee|unassigned a

[Bug target/112363] GCN: 'FAIL: gcc.dg/vect/vect-cond-reduc-in-order-2-signed-zero.c execution test'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112363 Thomas Schwinge changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug target/115640] New: GCN: FAIL: gfortran.dg/vect/pr115528.f -O execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115640 Bug ID: 115640 Summary: GCN: FAIL: gfortran.dg/vect/pr115528.f -O execution test Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: testsuite-fail

[Bug target/115640] GCN: FAIL: gfortran.dg/vect/pr115528.f -O execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115640 --- Comment #1 from Thomas Schwinge --- For GCN target (tested '-march=gfx908'), we've got identical code ('pr115528.exe') before vs. after the commit r15-1582-g2f83ea87ee328d337f87d4430861221be9babe1e "tree-optimization/115528 - fix vect alignm

[Bug target/115648] New: [15 Regression] GCN: [-PASS:-]{+FAIL:+} gcc.dg/hoist-register-pressure-{2, 3}.c scan-rtl-dump hoist "PRE/HOIST: end of bb .* copying expression"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115648 Bug ID: 115648 Summary: [15 Regression] GCN: [-PASS:-]{+FAIL:+} gcc.dg/hoist-register-pressure-{2,3}.c scan-rtl-dump hoist "PRE/HOIST: end of bb .* copying expression" Prod

[Bug middle-end/115574] [OpenMP] Nested C function – 'declare target link(var)' leads to "referenced in offloaded code but hasn't been marked to be included in the offloaded code"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115574 Thomas Schwinge changed: What|Removed |Added CC||tschwinge at gcc dot gnu.org --- Comm

[Bug target/115640] [15 Regression] GCN: FAIL: gfortran.dg/vect/pr115528.f -O execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115640 Thomas Schwinge changed: What|Removed |Added Summary|GCN: FAIL: |[15 Regression] GCN: FAIL:

[Bug target/112363] GCN: 'FAIL: gcc.dg/vect/vect-cond-reduc-in-order-2-signed-zero.c execution test'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112363 Thomas Schwinge changed: What|Removed |Added CC||rguenth at gcc dot gnu.org

[Bug target/115652] New: [15 Regression] GCN: FAIL: gcc.dg/vect/pr70138-{1,2}.c (internal compiler error: verify_ssa failed)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115652 Bug ID: 115652 Summary: [15 Regression] GCN: FAIL: gcc.dg/vect/pr70138-{1,2}.c (internal compiler error: verify_ssa failed) Product: gcc Version: 15.0 Status: UNCONFIRME

[Bug target/115640] [15 Regression] GCN: FAIL: gfortran.dg/vect/pr115528.f -O execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115640 --- Comment #11 from Thomas Schwinge --- (In reply to Richard Biener from comment #9) > Created attachment 58519 [details] > patch > > I think this fixes it, but I cannot validate. Yes, it does, thanks!

[Bug target/115682] New: nvptx vs. "fwprop: invoke change_is_worthwhile to judge if a replacement is worthwhile"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115682 Bug ID: 115682 Summary: nvptx vs. "fwprop: invoke change_is_worthwhile to judge if a replacement is worthwhile" Product: gcc Version: 15.0 Status: UNCONFIRMED

[Bug tree-optimization/115652] [15 Regression] GCN: FAIL: gcc.dg/vect/pr70138-{1,2}.c (internal compiler error: verify_ssa failed)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115652 Thomas Schwinge changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug testsuite/113005] 'libgomp.fortran/rwlock_1.f90', 'libgomp.fortran/rwlock_3.f90' execution test timeouts

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113005 Thomas Schwinge changed: What|Removed |Added Last reconfirmed|2023-12-21 00:00:00 |2024-7-2 --- Comment #15 from Thomas

[Bug testsuite/113005] 'libgomp.fortran/rwlock_1.f90', 'libgomp.fortran/rwlock_3.f90' execution test timeouts

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113005 --- Comment #16 from Thomas Schwinge --- Even with 'call omp_set_num_threads(8)' added, 'libgomp.fortran/rwlock_1.f90' still takes ~1 min to execute with working directory on NFS, compared to almost instantaneous via local disk. (I've not obser

[Bug c/88737] RFE: Track ownership moves

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88737 Thomas Schwinge changed: What|Removed |Added CC||tschwinge at gcc dot gnu.org --- Comme

[Bug target/115934] New: [15 Regression] nvptx vs. ivopts: replace constant_multiple_of with aff_combination_constant_multiple_p [PR114932]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115934 Bug ID: 115934 Summary: [15 Regression] nvptx vs. ivopts: replace constant_multiple_of with aff_combination_constant_multiple_p [PR114932] Product: gcc Version:

[Bug target/115934] [15 Regression] nvptx vs. ivopts: replace constant_multiple_of with aff_combination_constant_multiple_p [PR114932]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115934 --- Comment #2 from Thomas Schwinge --- The most simple one: '--target=nvptx-none'. :-)

[Bug target/115936] New: [15 Regression] GCN vs. ivopts: replace constant_multiple_of with aff_combination_constant_multiple_p [PR114932]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115936 Bug ID: 115936 Summary: [15 Regression] GCN vs. ivopts: replace constant_multiple_of with aff_combination_constant_multiple_p [PR114932] Product: gcc Version: 15

[Bug target/115934] [15 Regression] nvptx vs. ivopts: replace constant_multiple_of with aff_combination_constant_multiple_p [PR114932]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115934 Thomas Schwinge changed: What|Removed |Added CC||sayle at gcc dot gnu.org --- Comment

[Bug testsuite/115989] [15 regression] libgomp.oacc-fortran/privatized-ref-2.f90 fails after r15-2135-gc3aa339ea50f05

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115989 Thomas Schwinge changed: What|Removed |Added Ever confirmed|0 |1 See Also|

[Bug tree-optimization/116000] gcc.dg/vect/vect-reduc-chain-dot-slp-1.c etc. FAIL

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116000 Thomas Schwinge changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug target/116044] New: [15 Regression] GCN vs. rtl-ssa: Avoid using a stale splay tree root [PR116009]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116044 Bug ID: 116044 Summary: [15 Regression] GCN vs. rtl-ssa: Avoid using a stale splay tree root [PR116009] Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords

[Bug target/116044] [15 Regression] GCN vs. rtl-ssa: Avoid using a stale splay tree root [PR116009]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116044 --- Comment #1 from Thomas Schwinge --- Recent commit r15-2199-g34f33ea801563e2eabb348e8d3e9344a91abfd48 "rtl-ssa: Avoid using a stale splay tree root [PR116009]" is causing one regression for '--target=amdgcn-amdhsa' (tested '-march=gfx908'):

[Bug ipa/116055] [14/15 Regression] ICE from gcc.c-torture/unsorted/dump-noaddr.c after "Fix modref's iteraction with store merging"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116055 Thomas Schwinge changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug target/116103] New: [15 Regression] GCN vs. "Internal-fn: Only allow modes describe types for internal fn[PR115961]"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116103 Bug ID: 116103 Summary: [15 Regression] GCN vs. "Internal-fn: Only allow modes describe types for internal fn[PR115961]" Product: gcc Version: 15.0 Status: UNCONFIRMED

[Bug target/116104] New: [15 Regression] GCN vs. "[rtl-optimization/116037] Explicitly track if a destination was skipped in ext-dce"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116104 Bug ID: 116104 Summary: [15 Regression] GCN vs. "[rtl-optimization/116037] Explicitly track if a destination was skipped in ext-dce" Product: gcc Version: 15.0

[Bug ipa/116055] [14/15 Regression] ICE from gcc.c-torture/unsorted/dump-noaddr.c after "Fix modref's iteraction with store merging"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116055 --- Comment #5 from Thomas Schwinge --- (In reply to Jan Hubicka from comment #4) > * ipa-modref.cc (analyze_function): Do not ICE when flags regress. > Does it help? Yes, confirming this does resolve the issue for GCN.

[Bug target/116103] [15 Regression] GCN vs. "Internal-fn: Only allow modes describe types for internal fn[PR115961]"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116103 --- Comment #1 from Thomas Schwinge --- Similarly for '-march=gfx908': (In reply to myself from comment #0) > [-PASS:-]{+FAIL:+} gcc.dg/tree-ssa/loop-bound-2.c scan-tree-dump-not > ivopts "zero if " ..., and: > [-PASS:-]{+FAIL:+} gcc

[Bug target/116103] [15 Regression] GCN vs. "Internal-fn: Only allow modes describe types for internal fn[PR115961]"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116103 --- Comment #4 from Thomas Schwinge --- (In reply to Richard Biener from comment #2) > if (VECTOR_BOOLEAN_TYPE_P (type) > && SCALAR_INT_MODE_P (TYPE_MODE (type))) > return true; > && TYPE_PRECISION (TREE_TYPE (type)) == 1 > T

[Bug target/116103] [15 Regression] GCN vs. "Internal-fn: Only allow modes describe types for internal fn[PR115961]"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116103 --- Comment #5 from Thomas Schwinge --- (In reply to Li Pan from comment #3) > best practice of cross > compile gfx908 in x86 linux? If you only need the 'cc1' (and no assembler, linker, libc), the following should do: $ [...]/configure --

[Bug target/116104] [15 Regression] GCN vs. "[rtl-optimization/116037] Explicitly track if a destination was skipped in ext-dce"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116104 --- Comment #2 from Thomas Schwinge --- Created attachment 58772 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58772&action=edit '2629-1.i' Jeff, you're of course very welcome to have a look, but note that I didn't assign you this PR

[Bug libfortran/105361] Incorrect end-of-file condition for derived-type I/O

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105361 Thomas Schwinge changed: What|Removed |Added CC||tschwinge at gcc dot gnu.org

[Bug fortran/20585] [meta-bug] Fortran 2003 support

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=20585 Bug 20585 depends on bug 105361, which changed state. Bug 105361 Summary: Incorrect end-of-file condition for derived-type I/O https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105361 What|Removed |Added

[Bug target/116103] [15 Regression] GCN vs. "Internal-fn: Only allow modes describe types for internal fn[PR115961]"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116103 Thomas Schwinge changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |pan2.li at intel dot com

[Bug target/96835] Constructor in offload template class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96835 Thomas Schwinge changed: What|Removed |Added Ever confirmed|0 |1 Assignee|unassigned at gcc

[Bug target/117010] [nvptx] Incorrect ptx code-gen for C++ code with templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117010 Thomas Schwinge changed: What|Removed |Added Ever confirmed|0 |1 Keywords|

[Bug tree-optimization/82251] OpenMP omp_is_initial_device early folding

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82251 Thomas Schwinge changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug fortran/116269] [OpenACC] acc_on_device – compile-time optimization fails

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116269 Thomas Schwinge changed: What|Removed |Added Resolution|--- |DUPLICATE CC|

[Bug fortran/82250] Fortran OpenACC acc_on_device early folding

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82250 Thomas Schwinge changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment

[Bug fortran/82250] Fortran OpenACC acc_on_device early folding

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82250 Thomas Schwinge changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |burnus at gcc dot gnu.org

[Bug fortran/117136] [15 regression] ICE for gfortran.dg/typebound_operator_11.f90 since r15-4298-g3269a722b7a036

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117136 Thomas Schwinge changed: What|Removed |Added Resolution|--- |FIXED Assignee|unassigned a

[Bug libstdc++/116969] New: '__ibm128' '-Wformat' diagnostics in 'libstdc++-v3/include/bits/locale_facets_nonio.tcc'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116969 Bug ID: 116969 Summary: '__ibm128' '-Wformat' diagnostics in 'libstdc++-v3/include/bits/locale_facets_nonio.tcc' Product: gcc Version: 15.0 Status: UNCONFIRMED

[Bug libstdc++/116969] '__ibm128' '-Wformat' diagnostics in 'libstdc++-v3/include/bits/locale_facets_nonio.tcc'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116969 --- Comment #3 from Thomas Schwinge --- (In reply to Jonathan Wakely from comment #1) > I don't think so. Libstdc++ is using dirty tricks [...] In that case, let me suggest adding a source code comment, to make it clear that the '#pragma GCC di

[Bug analyzer/116977] New: Analyzer: track OpenACC "host" vs. "device" pointers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116977 Bug ID: 116977 Summary: Analyzer: track OpenACC "host" vs. "device" pointers Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: openacc Severity: normal

[Bug analyzer/116977] Analyzer: track OpenACC "host" vs. "device" pointers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116977 Thomas Schwinge changed: What|Removed |Added Last reconfirmed||2024-10-04 Ever confirmed|0

[Bug middle-end/28614] gcc.c-torture/compile/20001226-1.c times out

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28614 Thomas Schwinge changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/116955] [15 Regression] GCN '-march=gfx1100': [-PASS:-]{+FAIL:+} gcc.dg/vect/pr81740-2.c execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116955 Thomas Schwinge changed: What|Removed |Added Keywords|needs-bisection | --- Comment #1 from Thomas Schwinge

[Bug c/105863] RFE: C23 #embed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105863 --- Comment #18 from Thomas Schwinge --- The C23 '#embed' support still needs to be documented on .

[Bug modula2/117228] New: Move modula2 plugin into 'build-gcc/gcc/m2/'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117228 Bug ID: 117228 Summary: Move modula2 plugin into 'build-gcc/gcc/m2/' Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: minor Priority: P3 Component: modu

[Bug web/117206] New: Remnants of Sphinx-generated web pages

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117206 Bug ID: 117206 Summary: Remnants of Sphinx-generated web pages Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: web

[Bug modula2/117227] New: Missing modula2 plugin dependencies

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117227 Bug ID: 117227 Summary: Missing modula2 plugin dependencies Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: minor Priority: P3 Component: modula2

[Bug target/117229] New: "libcpp, c, middle-end: Optimize initializers using #embed in C" vs. GCN '-march=gfx908'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117229 Bug ID: 117229 Summary: "libcpp, c, middle-end: Optimize initializers using #embed in C" vs. GCN '-march=gfx908' Product: gcc Version: 15.0 Status: UNCONFIRMED

[Bug middle-end/117003] pr104783.c is miscompiled with offloading and results in segmentation fault during host-only execution for -O1 and above

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117003 Thomas Schwinge changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/105001] If executing with non-nvptx offloading, but nvptx offloading compilation is enabled: FAIL: libgomp.c/pr104783.c execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105001 Thomas Schwinge changed: What|Removed |Added CC||prathamesh3492 at gcc dot gnu.org --

[Bug middle-end/28614] gcc.c-torture/compile/20001226-1.c times out

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28614 --- Comment #8 from Thomas Schwinge --- (In reply to myself from comment #7) > for '--target=amdgcn-amdhsa' (tested '-march=gfx908', '-march=gfx1100'; > with '--enable-checking=yes,extra,rtl') -- but for '-O1' only: > > PASS: gcc.c-torture/c

[Bug tree-optimization/117260] [15 Regression] "phiopt: do factor_out_conditional_operation for all phis [PR112418]" vs. GCN

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117260 Thomas Schwinge changed: What|Removed |Added URL||https://inbox.sourceware.or

[Bug target/117260] New: [15 Regression] "phiopt: do factor_out_conditional_operation for all phis [PR112418]" vs. GCN

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117260 Bug ID: 117260 Summary: [15 Regression] "phiopt: do factor_out_conditional_operation for all phis [PR112418]" vs. GCN Product: gcc Version: 15.0 Stat

[Bug target/117229] [15 regression] "libcpp, c, middle-end: Optimize initializers using #embed in C" vs. GCN '-march=gfx908'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117229 --- Comment #2 from Thomas Schwinge --- OK, that's going to be "fun": (In reply to Jakub Jelinek from comment #1) > sed -i -e 's|abort ()|__builtin_printf ("%d FAIL\\n", __LINE__)|' > c-c++-common/cpp/embed-1.c > > and retry and see what FAIL

[Bug target/117229] [15 regression] "libcpp, c, middle-end: Optimize initializers using #embed in C" vs. GCN '-march=gfx908'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117229 --- Comment #3 from Thomas Schwinge --- '-Wall' and '-fanalyzer': [...]/c-c++-common/cpp/embed-1.c:191:14: warning: missing braces around initializer [-Wmissing-braces] 191 | struct V v = { | ^ 192 | #embe

[Bug target/117229] [15 regression] "libcpp, c, middle-end: Optimize initializers using #embed in C" vs. GCN '-march=gfx908'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117229 --- Comment #5 from Thomas Schwinge --- Thanks for checking. (In reply to Jakub Jelinek from comment #4) > [...] looks like analyzer problem, [...] Are you going to file a PR for that?

[Bug target/117229] [15 regression] "libcpp, c, middle-end: Optimize initializers using #embed in C" vs. GCN '-march=gfx908'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117229 --- Comment #7 from Thomas Schwinge --- One step further (hopefully): 'h' is special in that it '#embed's the '__FILE__' itself: const unsigned char h[] = { #embed __FILE__ suffix (, 0) }; Now, I realized that to make it PASS, it's

[Bug target/117260] [15 Regression] "phiopt: do factor_out_conditional_operation for all phis [PR112418]" vs. GCN

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117260 --- Comment #2 from Thomas Schwinge --- Created attachment 59411 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59411&action=edit 'privatized-ref-1.xamdgcn-amdhsa.mkoffload.214t.phiopt4.xz'

[Bug analyzer/116977] RFE: Analyzer: track OpenACC "host" vs. "device" pointers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116977 --- Comment #4 from Thomas Schwinge --- David, thanks for the pointers; Vedant is looking into this. Question: (In reply to David Malcolm from comment #2) > Note that the analyzer assumes that pointers in different memory spaces can't > alias

[Bug target/116571] [15 Regression] GCN vs. "lower SLP load permutation to interleaving"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116571 --- Comment #4 from Thomas Schwinge --- The GCN target FAILs that I originally had reported here: > [-PASS:-]{+FAIL:+} gcc.dg/vect/slp-11a.c scan-tree-dump-times vect > "vectorizing stmts using SLP" [-0-]{+1+} > [-PASS:-]{+FAIL:+} gcc

[Bug tree-optimization/115873] New test case gcc.dg/vect/slp-54.c fails

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115873 Thomas Schwinge changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug other/63426] [meta-bug] Issues found with -fsanitize=undefined

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63426 Bug 63426 depends on bug 116661, which changed state. Bug 116661 Summary: Undefined behavior when compiling interop-1.f90 gomp test https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116661 What|Removed |Added ---

[Bug fortran/116661] Undefined behavior when compiling interop-1.f90 gomp test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116661 Thomas Schwinge changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/116571] [15 Regression] GCN vs. "lower SLP load permutation to interleaving"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116571 --- Comment #7 from Thomas Schwinge --- (In reply to Richard Biener from comment #5) > (In reply to Thomas Schwinge from comment #4) > > The GCN target FAILs that I originally had reported here: > > > > > [-PASS:-]{+FAIL:+} gcc.dg/vect/slp-

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