[Bug c++/120593] [12/13/14/15/16 Regression] internal compiler error: in fold_convert_loc, at fold-const.cc:2662

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120593 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug c++/120594] internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in template_class_depth, at cp/pt.cc:43 since 15.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120594 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug c++/120536] internal compiler error: in build_over_call, at cp/call.cc:10918

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120536 --- Comment #3 from Andrew Pinski --- My reduced testcase has been failing even in GCC 3.4.6. Starting in GCC 4.7.1 GCC does give an error message before the ICE though.

[Bug c++/120536] internal compiler error: in build_over_call, at cp/call.cc:10918 since gcc 5.5

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120536 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/120536] internal compiler error: in build_over_call, at cp/call.cc:10918 since gcc 5.5

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120536 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2025-06-09 Ever confirmed|0

[Bug c++/120593] internal compiler error: in fold_convert_loc, at fold-const.cc:2662 since 13.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120593 Andrew Pinski changed: What|Removed |Added Known to fail||9.1.0 Last reconfirmed|

[Bug c++/120594] internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in template_class_depth, at cp/pt.cc:43 since 15.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120594 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |15.2 Last reconfirmed|

[Bug c++/120595] [12/13/14/15/16 Regression] internal compiler error: in tsubst_stmt, at cp/pt.cc:19111 since 7.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120595 Andrew Pinski changed: What|Removed |Added Summary|internal compiler error: in |[12/13/14/15/16 Regression

[Bug c++/120595] internal compiler error: in tsubst_stmt, at cp/pt.cc:19111 since 7.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120595 --- Comment #1 from Andrew Pinski --- Created attachment 61603 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61603&action=edit Testcase that is valid

[Bug c++/120339] internal compiler error: Segmentation fault diagnostic_impl since version 14.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120339 --- Comment #1 from MARIO RODRIGUEZ BEJAR --- Another example of this CE showing that it worked before 14.1 and compiled successfully: https://godbolt.org/z/hK5G1av89

[Bug c++/120595] New: internal compiler error: in tsubst_stmt, at cp/pt.cc:19111 since 7.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120595 Bug ID: 120595 Summary: internal compiler error: in tsubst_stmt, at cp/pt.cc:19111 since 7.1 Product: gcc Version: 16.0 Status: UNCONFIRMED Severity: normal

[Bug c++/120594] New: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in template_class_depth, at cp/pt.cc:43 since 15.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120594 Bug ID: 120594 Summary: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in template_class_depth, at cp

[Bug c++/120593] New: internal compiler error: in fold_convert_loc, at fold-const.cc:2662 since 13.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120593 Bug ID: 120593 Summary: internal compiler error: in fold_convert_loc, at fold-const.cc:2662 since 13.1 Product: gcc Version: 16.0 Status: UNCONFIRMED Severity

[Bug c++/120142] [13/14/15/16 regression] internal compiler error: in tsubst, at cp/pt.cc:16670 since r13-6971-ga5de246535db1b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120142 Jakub Jelinek changed: What|Removed |Added Target Milestone|13.4|13.5 --- Comment #3 from Jakub Jelinek

[Bug c/119651] [13/14/15/16 Regression] internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in tree_nonzero_bits, at fold-const.cc:16702

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119651 Jakub Jelinek changed: What|Removed |Added Target Milestone|13.4|13.5 --- Comment #3 from Jakub Jelinek

[Bug ipa/116296] [12/13/14/15/16 Regression] internal compiler error: in merge, at ipa-modref-tree.cc:176 at -O3 since r12-4227-g44b61586d8640b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116296 Jakub Jelinek changed: What|Removed |Added Target Milestone|13.4|13.5 --- Comment #5 from Jakub Jelinek

[Bug c++/120536] New: internal compiler error: in build_over_call, at cp/call.cc:10918 since gcc 5.5

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120536 Bug ID: 120536 Summary: internal compiler error: in build_over_call, at cp/call.cc:10918 since gcc 5.5 Product: gcc Version: 16.0 Status: UNCONFIRMED Severity

[Bug c++/120534] New: internal compiler error: in adjust_temp_type, at cp/constexpr.cc:1789 since gcc 5.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120534 Bug ID: 120534 Summary: internal compiler error: in adjust_temp_type, at cp/constexpr.cc:1789 since gcc 5.1 Product: gcc Version: 16.0 Status: UNCONFIRMED

[Bug c/120380] [14/15/16 Regression] internal compiler error: error reporting routines re-entered

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120380 --- Comment #5 from GCC Commits --- The master branch has been updated by Martin Uecker : https://gcc.gnu.org/g:b2c8d3064764f1f4bfd41d8791d06f2206b42780 commit r16-1036-gb2c8d3064764f1f4bfd41d8791d06f2206b42780 Author: Martin Uecker Date: T

[Bug c/120381] [14/15 Regression] internal compiler error: in composite_type_internal, at c/c-typeck.cc:848

|internal compiler error: in |compiler error: in |composite_type_internal, at |composite_type_internal, at |c/c-typeck.cc:848 |c/c-typeck.cc:848 --- Comment #7 from uecker at gcc dot gnu.org --- fixed on trunk

[Bug c/120381] [14/15/16 Regression] internal compiler error: in composite_type_internal, at c/c-typeck.cc:848

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120381 --- Comment #6 from GCC Commits --- The master branch has been updated by Martin Uecker : https://gcc.gnu.org/g:0e0f963bcfbfce351dd4aad82e6dbc6fc84a0724 commit r16-982-g0e0f963bcfbfce351dd4aad82e6dbc6fc84a0724 Author: Martin Uecker Date: Th

[Bug c/120380] [14/15/16 Regression] internal compiler error: error reporting routines re-entered

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120380 --- Comment #4 from uecker at gcc dot gnu.org --- PATCH: https://gcc.gnu.org/pipermail/gcc-patches/2025-May/685120.html

[Bug c/120381] [14/15/16 Regression] internal compiler error: in composite_type_internal, at c/c-typeck.cc:848

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120381 --- Comment #5 from uecker at gcc dot gnu.org --- Turns out one can trigger this also using statement expressions: https://godbolt.org/z/3M8en31zd PATCH: https://gcc.gnu.org/pipermail/gcc-patches/2025-May/685119.html

[Bug c/120381] [14/15/16 Regression] internal compiler error: in composite_type_internal, at c/c-typeck.cc:848

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120381 --- Comment #4 from uecker at gcc dot gnu.org --- Created attachment 61548 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61548&action=edit patch for trunk

[Bug c/120380] [14/15/16 Regression] internal compiler error: error reporting routines re-entered

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120380 --- Comment #3 from uecker at gcc dot gnu.org --- Created attachment 61547 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61547&action=edit patch for trunk

[Bug c++/119378] [12/13 Regression] Nested template class friend of template class produces "internal compiler error: unexpected expression ‘T’ of kind template_parm_index"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119378 Patrick Palka changed: What|Removed |Added Target Milestone|12.5|14.3 Status|ASSIGNED

[Bug c++/118060] [13 Regression] ICE (internal compiler error) on requires clause

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118060 --- Comment #9 from GCC Commits --- The releases/gcc-13 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:5c79c0992acd2244e51d34f8e5dc33f13527cee3 commit r13-9702-g5c79c0992acd2244e51d34f8e5dc33f13527cee3 Author: Patrick Palka

[Bug c++/118060] [13 Regression] ICE (internal compiler error) on requires clause

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118060 Patrick Palka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/120363] internal compiler error: in tree_node, at cp/module.cc:9956

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120363 Nathaniel Shead changed: What|Removed |Added Resolution|--- |FIXED Target Milestone|---

[Bug c++/120363] internal compiler error: in tree_node, at cp/module.cc:9956

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120363 --- Comment #4 from GCC Commits --- The releases/gcc-15 branch has been updated by Nathaniel Shead : https://gcc.gnu.org/g:a8f62a9b32668ea77da721cdc8b9403e507637af commit r15-9724-ga8f62a9b32668ea77da721cdc8b9403e507637af Author: Nathaniel She

[Bug c++/120363] internal compiler error: in tree_node, at cp/module.cc:9956

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120363 --- Comment #3 from GCC Commits --- The master branch has been updated by Nathaniel Shead : https://gcc.gnu.org/g:66e9a4f3083356b064cc64651edad466a56f762b commit r16-856-g66e9a4f3083356b064cc64651edad466a56f762b Author: Nathaniel Shead Date:

[Bug c/120380] [14/15/16 Regression] internal compiler error: error reporting routines re-entered

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120380 Richard Biener changed: What|Removed |Added Target Milestone|14.3|14.4 --- Comment #2 from Richard Biene

[Bug c++/120134] [14/15/16 regression] Internal compiler error: in coerce_template_parms, at cp/pt.cc:9488 since r14-2170

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120134 Richard Biener changed: What|Removed |Added Target Milestone|14.3|14.4 --- Comment #3 from Richard Biene

[Bug c/120381] [14/15/16 Regression] internal compiler error: in composite_type_internal, at c/c-typeck.cc:848

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120381 Richard Biener changed: What|Removed |Added Target Milestone|14.3|14.4 --- Comment #3 from Richard Biene

[Bug target/117877] [14/15/16 Regression] internal compiler error: Floating point exception

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117877 Richard Biener changed: What|Removed |Added Target Milestone|14.3|14.4 --- Comment #1 from Richard Biene

[Bug c++/117325] [14/15/16 Regression] internal compiler error: in tsubst_expr, at cp/pt.cc:21986

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117325 Richard Biener changed: What|Removed |Added Target Milestone|14.3|14.4 --- Comment #2 from Richard Biene

[Bug c/120381] [14/15/16 Regression] internal compiler error: in composite_type_internal, at c/c-typeck.cc:848

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120381 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug c/120380] [14/15/16 Regression] internal compiler error: error reporting routines re-entered

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120380 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug c++/89867] internal compiler error: in layout_type, at stor-layout.c:2578 with auto and attributes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89867 Jack Lloyd changed: What|Removed |Added CC||lloyd at randombit dot net --- Comment #8 f

[Bug cobol/119520] cobol1: internal compiler error: Segmentation fault (use of field with unknown TYPEDEF)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119520 Simon Sobisch changed: What|Removed |Added Resolution|WORKSFORME |FIXED --- Comment #2 from Simon Sobisch

[Bug cobol/119520] cobol1: internal compiler error: Segmentation fault (use of field with unknown TYPEDEF)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119520 James K. Lowden changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jklowden at gcc dot gnu.org

[Bug c/120381] [14/15/16 Regression] internal compiler error: in composite_type_internal, at c/c-typeck.cc:848

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120381 --- Comment #2 from Joseph S. Myers --- Nesting one definition of struct A inside another is never valid (and the godbolt link shows the expected "nested redefinition" error that the PR doesn't quote).

[Bug c/120380] [14/15/16 Regression] internal compiler error: error reporting routines re-entered

|NEW Ever confirmed|0 |1 Target Milestone|--- |14.3 Last reconfirmed||2025-05-21 Summary|internal compiler error:|[14/15/16 Regression] |error reporting

[Bug c/120381] [14/15/16 Regression] internal compiler error: in composite_type_internal, at c/c-typeck.cc:848

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120381 Andrew Pinski changed: What|Removed |Added Summary|internal compiler error: in |[14/15/16 Regression

[Bug c/120381] internal compiler error: in composite_type_internal, at c/c-typeck.cc:848

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120381 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug c/120382] New: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in extended_tree, at tree.h:6562

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120382 Bug ID: 120382 Summary: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in extended_tree, at tree.h:6562

[Bug c/120381] New: internal compiler error: in composite_type_internal, at c/c-typeck.cc:848

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120381 Bug ID: 120381 Summary: internal compiler error: in composite_type_internal, at c/c-typeck.cc:848 Product: gcc Version: 16.0 Status: UNCONFIRMED Severity

[Bug c/120380] New: internal compiler error: error reporting routines re-entered

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120380 Bug ID: 120380 Summary: internal compiler error: error reporting routines re-entered Product: gcc Version: 16.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/120369] [15 Regression] internal compiler error: Segmentation fault during GIMPLE pass: cplxlower0 only in version 15.1 and trunk

/16 Regression] internal |[15 Regression] internal |compiler error: |compiler error: |Segmentation fault during |Segmentation fault during |GIMPLE pass: cplxlower0 |GIMPLE pass: cplxlower0 |only in version

[Bug middle-end/120369] [15/16 Regression] internal compiler error: Segmentation fault during GIMPLE pass: cplxlower0 only in version 15.1 and trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120369 --- Comment #7 from GCC Commits --- The trunk branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:95c74f354ae3186e84fbada22d2e7f3845dbb659 commit r16-769-g95c74f354ae3186e84fbada22d2e7f3845dbb659 Author: Andrew Pinski Date: Tue

[Bug middle-end/120369] [15/16 Regression] internal compiler error: Segmentation fault during GIMPLE pass: cplxlower0 only in version 15.1 and trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120369 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug middle-end/120369] [15/16 Regression] internal compiler error: Segmentation fault during GIMPLE pass: cplxlower0 only in version 15.1 and trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120369 --- Comment #6 from Andrew Pinski --- Patch posted: https://gcc.gnu.org/pipermail/gcc-patches/2025-May/684319.html

[Bug c++/120363] internal compiler error: in tree_node, at cp/module.cc:9956

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120363 Nathaniel Shead changed: What|Removed |Added Last reconfirmed||2025-05-21 Ever confirmed|0

[Bug middle-end/120369] [15/16 Regression] internal compiler error: Segmentation fault during GIMPLE pass: cplxlower0 only in version 15.1 and trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120369 --- Comment #5 from Andrew Pinski --- Created attachment 61482 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61482&action=edit Patch which I am testing

[Bug middle-end/120369] [15/16 Regression] internal compiler error: Segmentation fault during GIMPLE pass: cplxlower0 only in version 15.1 and trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120369 --- Comment #4 from Andrew Pinski --- I think I know the issue. it comes down to the LHS of __builtin_cabs is NULL.

[Bug middle-end/120369] [15/16 Regression] internal compiler error: Segmentation fault during GIMPLE pass: cplxlower0 only in version 15.1 and trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120369 Andrew Pinski changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot gnu.org

[Bug middle-end/120369] [15/16 Regression] internal compiler error: Segmentation fault during GIMPLE pass: cplxlower0 only in version 15.1 and trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120369 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |15.2

[Bug middle-end/120369] [15/16 Regression] internal compiler error: Segmentation fault during GIMPLE pass: cplxlower0 only in version 15.1 and trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120369 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2025-05-20 Ever confirmed|0

[Bug middle-end/120369] [15/16 Regression] internal compiler error: Segmentation fault during GIMPLE pass: cplxlower0 only in version 15.1 and trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120369 --- Comment #1 from Andrew Pinski --- Created attachment 61481 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61481&action=edit No header version

[Bug c/120369] New: internal compiler error: Segmentation fault during GIMPLE pass: cplxlower0 only in version 15.1 and trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120369 Bug ID: 120369 Summary: internal compiler error: Segmentation fault during GIMPLE pass: cplxlower0 only in version 15.1 and trunk Product: gcc Version: 16.0 Status

[Bug c++/120363] internal compiler error: in tree_node, at cp/module.cc:9956

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120363 --- Comment #1 from ACB --- Created attachment 61476 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61476&action=edit freport-bug

[Bug c++/120363] New: internal compiler error: in tree_node, at cp/module.cc:9956

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120363 Bug ID: 120363 Summary: internal compiler error: in tree_node, at cp/module.cc:9956 Product: gcc Version: 15.1.0 Status: UNCONFIRMED Severity: normal

[Bug c++/120337] internal compiler error: error reporting routines re-entered. tuple library since version 14.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120337 --- Comment #1 from MARIO RODRIGUEZ BEJAR --- I have found with a program that gives a similar ICE, if you use c++23 instead of c++20 it gives "g++: internal compiler error: Segmentation fault signal terminated program cc1plus": ``

[Bug c++/120346] New: internal compiler error: tree check: expected target_expr, have error_mark in convert_like_internal, at cp/call.cc:9037 since 14.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120346 Bug ID: 120346 Summary: internal compiler error: tree check: expected target_expr, have error_mark in convert_like_internal, at cp/call.cc:9037 since 14.1 Product: gcc

[Bug c++/120339] New: internal compiler error: Segmentation fault diagnostic_impl since version 14.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120339 Bug ID: 120339 Summary: internal compiler error: Segmentation fault diagnostic_impl since version 14.1 Product: gcc Version: 16.0 Status: UNCONFIRMED Severity

[Bug c++/120337] New: internal compiler error: error reporting routines re-entered. tuple library since version 14.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120337 Bug ID: 120337 Summary: internal compiler error: error reporting routines re-entered. tuple library since version 14.1 Product: gcc Version: 16.0 Status: UNCONFIRMED

[Bug c++/120338] New: internal compiler error: in expand_or_defer_fn_1, at cp/semantics.cc:5479 with main and delete since version 15.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120338 Bug ID: 120338 Summary: internal compiler error: in expand_or_defer_fn_1, at cp/semantics.cc:5479 with main and delete since version 15.1 Product: gcc Version

[Bug c++/120336] New: internal compiler error: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in decl_internal_context_p, at cp/tree.cc:3866 in trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120336 Bug ID: 120336 Summary: internal compiler error: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in decl_in

[Bug c++/120311] [12/13/14/15/16 Regression] internal compiler error: in lookup_base, at cp/search.cc:251

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120311 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Keywords|

[Bug c++/120311] [12/13/14/15/16 Regression] internal compiler error: in lookup_base, at cp/search.cc:251

compiler error: in |[12/13/14/15/16 Regression] |lookup_base, at |internal compiler error: in |cp/search.cc:251|lookup_base, at ||cp/search.cc:251 Known to work

[Bug target/120186] [pa] internal compiler error: in fail, at selftest.cc:47 during bootstrap with LRA enabled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120186 --- Comment #11 from John David Anglin --- Yes. Test results with LRA at git revision d0571638a6b are here: https://gcc.gnu.org/pipermail/gcc-testresults/2025-May/847159.html I've just about finished check with reload at same commit.

[Bug target/120186] [pa] internal compiler error: in fail, at selftest.cc:47 during bootstrap with LRA enabled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120186 --- Comment #10 from John Paul Adrian Glaubitz --- (In reply to John David Anglin from comment #9) > I was not able to reproduce this on c8000 So, the LRA-enabled bootstrap works for you without any problems?

[Bug middle-end/120290] internal compiler error: in expand_asm_stmt, at cfgexpand.cc:3720

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120290 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug c++/120274] [12/13/14/15/16 Regression] internal compiler error: in tsubst_expr when trying to call a concept inside a template since GCC 10 using -std=c++20/-fconcepts

compiler error: in |[12/13/14/15/16 Regression] |tsubst_expr, at |internal compiler error: in |cp/pt.cc:21618 since clang |tsubst_expr when trying to |10 using -std=c++20 |call a concept inside a

[Bug c++/120274] internal compiler error: in tsubst_expr, at cp/pt.cc:21618 since clang 10 using -std=c++20

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120274 --- Comment #2 from Andrew Pinski --- Created attachment 61451 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61451&action=edit Reduced testcase

[Bug c++/120274] internal compiler error: in tsubst_expr, at cp/pt.cc:21618 since clang 10 using -std=c++20

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120274 --- Comment #1 from Andrew Pinski --- Reducing ...

[Bug c++/120289] [12/13/14/15/16 Regression] internal compiler error: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst, at cp/pt.cc:16650 since 6.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120289 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2025-05-17 Status|UNCONFIRM

[Bug c++/120289] [12/13/14/15/16 Regression] internal compiler error: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst, at cp/pt.cc:16650 since 6.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120289 Andrew Pinski changed: What|Removed |Added Attachment #61449|0 |1 is obsolete|

[Bug c++/120289] [12/13/14/15/16 Regression] internal compiler error: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst, at cp/pt.cc:16650 since 6.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120289 --- Comment #3 from Andrew Pinski --- Created attachment 61449 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61449&action=edit Reduced testcase

[Bug c++/120289] [12/13/14/15/16 Regression] internal compiler error: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst, at cp/pt.cc:16650 since 6.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120289 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.5

[Bug c++/120289] internal compiler error: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst, at cp/pt.cc:16650 since 6.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120289 Andrew Pinski changed: What|Removed |Added Keywords||error-recovery --- Comment #2 from Andr

[Bug c++/120314] internal compiler error: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in decl_internal_context_p, at cp/tree.cc:3866

compiler error: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in decl_internal_context_p, at cp/tree.cc:3880 From: :3:3: internal compiler error: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark&#x

[Bug c++/120314] internal compiler error: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in decl_internal_context_p, at cp/tree.cc:3866 only in trunk and 15.1 with

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120314 --- Comment #2 from Andrew Pinski --- Created attachment 61448 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61448&action=edit Reduced testcase

[Bug c++/120314] internal compiler error: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in decl_internal_context_p, at cp/tree.cc:3866 only in trunk and 15.1 with

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120314 --- Comment #1 from Andrew Pinski --- Reducing. It is taking longer because I don't want to run into any other unrelated issues.

[Bug target/120186] [pa] internal compiler error: in fail, at selftest.cc:47 during bootstrap with LRA enabled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120186 --- Comment #9 from John David Anglin --- I was not able to reproduce this on c8000

[Bug target/96233] XGCC-10.1.0 for Target RX: internal compiler error: in dwarf2out_frame_debug_adjust_cfa, at dwarf2cfi.c:1189

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96233 --- Comment #2 from Andrew Pinski --- gcc_assert (cur_cfa->reg == XEXP (src, 0));

[Bug target/120316] GCC-15.1.0 for Target RX: internal compiler error: in dwarf2out_frame_debug_expr, at dwarf2cfi.cc:1854

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120316 --- Comment #1 from Andrew Pinski --- /* Saving a register in a register. */ gcc_assert (!fixed_regs [REGNO (dest)] /* For the SPARC and its register window. */ ||

[Bug target/120316] New: GCC-15.1.0 for Target RX: internal compiler error: in dwarf2out_frame_debug_expr, at dwarf2cfi.cc:1854

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120316 Bug ID: 120316 Summary: GCC-15.1.0 for Target RX: internal compiler error: in dwarf2out_frame_debug_expr, at dwarf2cfi.cc:1854 Product: gcc Version: 15.1.0 Status

[Bug target/120186] [pa] internal compiler error: in fail, at selftest.cc:47 during bootstrap with LRA enabled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120186 --- Comment #8 from John David Anglin --- I was able to reproduce this on c8000. Maybe this is a qemu issue?

[Bug c++/120314] New: internal compiler error: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in decl_internal_context_p, at cp/tree.cc:3866 only in trunk and 15.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120314 Bug ID: 120314 Summary: internal compiler error: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in decl_in

[Bug c++/120312] internal compiler error: error reporting routines re-entered. in build_array_type_1 since 4.7.1 until trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120312 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRME

[Bug c++/120312] New: internal compiler error: error reporting routines re-entered. in build_array_type_1 since 4.7.1 until trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120312 Bug ID: 120312 Summary: internal compiler error: error reporting routines re-entered. in build_array_type_1 since 4.7.1 until trunk Product: gcc Version: 16.0

[Bug c++/120311] New: internal compiler error: in lookup_base, at cp/search.cc:251

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120311 Bug ID: 120311 Summary: internal compiler error: in lookup_base, at cp/search.cc:251 Product: gcc Version: 16.0 Status: UNCONFIRMED Severity: normal

[Bug c/120309] internal compiler error: Segmentation fault in groktypename since gcc 15.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120309 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRME

[Bug c/120309] New: internal compiler error: Segmentation fault in groktypename since gcc 15.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120309 Bug ID: 120309 Summary: internal compiler error: Segmentation fault in groktypename since gcc 15.1 Product: gcc Version: 16.0 Status: UNCONFIRMED Severity

[Bug c++/120287] [12/13/14/15/16 Regression] internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in is_std_substitution, at cp/mangle.cc:507

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120287 --- Comment #7 from Jakub Jelinek --- I guess it depends on what approach is used to fix this. If just handling error_mark_node gracefully during the mangling (emit something in that case, what exactly doesn't matter much) and/or somehow figure

[Bug c++/120287] [12/13/14/15/16 Regression] internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in is_std_substitution, at cp/mangle.cc:507

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120287 --- Comment #6 from Jonathan Wakely --- Should this be two separate bugs? There might be one that's been there since gcc-5 but there's still a newer one that's is a gcc-15 regression. It's only ice-on-invalid-code though, so I guess it's not to

[Bug c++/120287] [12/13/14/15/16 Regression] internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in is_std_substitution, at cp/mangle.cc:507

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120287 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug cobol/119809] FE internal_error internal compiler error: in digits_from_float128, at cobol/genapi.cc:15293 (bit data items)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119809 --- Comment #4 from Simon Sobisch --- Looking forward to have a compiler targetting ISO COBOL to support that one day :-) Note: in C this would be a struct with int : 1, included, I think.

[Bug cobol/119809] FE internal_error internal compiler error: in digits_from_float128, at cobol/genapi.cc:15293 (bit data items)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119809 James K. Lowden changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

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