[Bug fortran/86551] [OOP] ICE on invalid code with select type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86551 --- Comment #7 from CVS Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:0ec53a3df536f83ec72ef25b045768c06c363f86 commit r12-4723-g0ec53a3df536f83ec72ef25b045768c06c363f86 Author: Harald Anlauf Date: Tu

[Bug fortran/86551] [OOP] ICE on invalid code with select type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86551 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||anlauf at gcc dot gnu.org

[Bug target/102953] Improvements to CET-IBT and ENDBR generation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102953 H.J. Lu changed: What|Removed |Added CC||crazylht at gmail dot com,

[Bug target/102953] Improvements to CET-IBT and ENDBR generation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102953 H.J. Lu changed: What|Removed |Added Last reconfirmed||2021-10-26 Ever confirmed|0

[Bug driver/102957] New: [riscv64] ICE on bogus -march value

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102957 Bug ID: 102957 Summary: [riscv64] ICE on bogus -march value Product: gcc Version: 11.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: driver

[Bug middle-end/102955] assembler errors when bootstrapping with #pragma optimize "0"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102955 --- Comment #1 from Andrew Pinski --- Hmm, maybe -gtoggle is the cause Because stage3 works ...

[Bug debug/102955] assembler errors when bootstrapping with #pragma optimize "0"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102955 --- Comment #2 from Andrew Pinski --- (In reply to Andrew Pinski from comment #1) > Hmm, maybe -gtoggle is the cause > Because stage3 works ... Yes it is -gtoggle issue.

[Bug debug/102955] assembler errors when bootstrapping with #pragma optimize "0"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102955 --- Comment #3 from Andrew Pinski --- Created attachment 51671 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51671&action=edit gimplify.ii from aarch64 (bz2)

[Bug debug/102955] assembler errors when bootstrapping with #pragma optimize "0"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102955 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code --- Comment #4 from A

[Bug tree-optimization/102958] New: std::u8string suboptimal compared to std::string, triggers warnings

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102958 Bug ID: 102958 Summary: std::u8string suboptimal compared to std::string, triggers warnings Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/102958] std::u8string suboptimal compared to std::string, triggers warnings

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102958 --- Comment #1 from Martin Sebor --- Something similar afflicts libstdc++-v3/testsuite/21_strings/basic_string/capacity/1.cc but that test is too contrived to matter in practice.

[Bug debug/102955] assembler errors when bootstrapping with #pragma optimize "0"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102955 Andrew Pinski changed: What|Removed |Added CC||pinskia at gcc dot gnu.org --- Comment

[Bug target/102953] Improvements to CET-IBT and ENDBR generation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102953 --- Comment #3 from H.J. Lu --- Created attachment 51672 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51672&action=edit Add -fcf-check-attribute=[yes|no] -fcf-check-attribute=[yes|no] implies "cf_check" or "nocf_check" function attribut

[Bug target/102953] Improvements to CET-IBT and ENDBR generation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102953 H.J. Lu changed: What|Removed |Added Status|NEW |WAITING --- Comment #4 from H.J. Lu --- Plea

[Bug middle-end/102453] buffer overflow by atomic built-ins not diagnosed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102453 --- Comment #2 from CVS Commits --- The master branch has been updated by Martin Sebor : https://gcc.gnu.org/g:88b504b7a8c5affb0ffa97990d22af2b199e36ed commit r12-4725-g88b504b7a8c5affb0ffa97990d22af2b199e36ed Author: Martin Sebor Date: Tue

[Bug tree-optimization/102919] spurious -Wrestrict warning for sprintf into the same member array as argument plus offset

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102919 --- Comment #2 from CVS Commits --- The master branch has been updated by Martin Sebor : https://gcc.gnu.org/g:1ff4dbddcf74203a1e16316b18e12f9e1b5085f0 commit r12-4727-g1ff4dbddcf74203a1e16316b18e12f9e1b5085f0 Author: Martin Sebor Date: Tue

[Bug tree-optimization/102238] missing -Wrestrict for sprintf into the same member array as argument plus offset

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102238 --- Comment #10 from CVS Commits --- The master branch has been updated by Martin Sebor : https://gcc.gnu.org/g:1ff4dbddcf74203a1e16316b18e12f9e1b5085f0 commit r12-4727-g1ff4dbddcf74203a1e16316b18e12f9e1b5085f0 Author: Martin Sebor Date: Tu

[Bug middle-end/102453] buffer overflow by atomic built-ins not diagnosed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102453 Martin Sebor changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 102453, which changed state. Bug 102453 Summary: buffer overflow by atomic built-ins not diagnosed https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102453 What|Removed |Added ---

[Bug tree-optimization/102919] spurious -Wrestrict warning for sprintf into the same member array as argument plus offset

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102919 Martin Sebor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/84774] [meta-bug] bogus/missing -Wrestrict

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84774 Bug 84774 depends on bug 102919, which changed state. Bug 102919 Summary: spurious -Wrestrict warning for sprintf into the same member array as argument plus offset https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102919 What|Removed

[Bug debug/102955] assembler errors when bootstrapping with #pragma optimize "0"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102955 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2021-10-26 Ever confirmed|0

[Bug debug/102955] [12 Regression] ICE with #pragma optimize "0" and -g -gtoggle

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102955 Andrew Pinski changed: What|Removed |Added Summary|assembler errors when |[12 Regression] ICE with

[Bug debug/102955] [12 Regression] ICE with #pragma optimize "0" and -g -gtoggle

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102955 Andrew Pinski changed: What|Removed |Added Keywords||needs-bisection --- Comment #8 from And

[Bug tree-optimization/102950] [11/12 Regression] Dead Code Elimination Regression at -O3 (trunk&11.2.0 vs 10.3.0)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102950 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |11.3 Ever confirmed|0

[Bug tree-optimization/102951] failure to optimize MIN_EXPR of subobject addresses of the same object

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102951 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement Ever confirmed|0

[Bug tree-optimization/102950] [11/12 Regression] Dead Code Elimination Regression at -O3 (trunk&11.2.0 vs 10.3.0)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102950 --- Comment #2 from H.J. Lu --- r11-3685 is bad and r11-3683 is good.

[Bug c/77817] -Wimplicit-fallthrough: cpp directive renders FALLTHRU comment ineffective

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77817 Eric Gallager changed: What|Removed |Added CC||antmak.pub at gmail dot com,

[Bug c++/98750] does not detect dead code [-Wunreachable-code-break]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98750 Eric Gallager changed: What|Removed |Added Summary|does not detect dead code |does not detect dead code

[Bug preprocessor/16358] -Wno-system-headers hides warning caused by user header vs system header conflict [i.e. add -Wmacro-redefined]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16358 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org

[Bug c++/61372] Add warning to detect noexcept functions that might throw [-Wnoexcept-mismatch]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61372 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org

[Bug c++/68888] No Warning when converting an array of a subclass to its parent

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=6 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org --- Comment

[Bug c++/89700] Warn if move constructor is not generated and not deleted

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89700 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org --- Comment

[Bug c++/94112] Please add a warning for potentially throwing code in noexcept function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94112 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org Res

[Bug c++/61372] Add warning to detect noexcept functions that might throw [-Wnoexcept-mismatch]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61372 Eric Gallager changed: What|Removed |Added CC||rafael at espindo dot la --- Comment #9

[Bug c++/87403] [Meta-bug] Issues that suggest a new warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87403 Bug 87403 depends on bug 94112, which changed state. Bug 94112 Summary: Please add a warning for potentially throwing code in noexcept function https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94112 What|Removed |A

[Bug c/95445] diagnose incompatible calls to functions declared without prototype

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95445 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org --- Comment

[Bug c/92212] incompatible calls to K&R functions not diagnosed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92212 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org --- Comment

[Bug c++/100721] Warn when assigning to temporary

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100721 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org

[Bug c++/100721] Warn when assigning to temporary

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100721 Eric Gallager changed: What|Removed |Added Last reconfirmed||2021-10-27 Ever confirmed|0

[Bug testsuite/102946] [12 Regression] gcc.dg/vect/pr101145_1.c etc. FAIL

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102946 Richard Biener changed: What|Removed |Added Summary|gcc.dg/vect/pr101145_1.c|[12 Regression] |etc

[Bug middle-end/102948] [12 Regression] 60% build time regression on gamess in range 2fc2e3917f9c8fd94f5d101477971d16c483ef88...c16f21c7cf97ce48967e42d3b5d22ea169a9c2c8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102948 Richard Biener changed: What|Removed |Added Target Milestone|--- |12.0 Target|

[Bug tree-optimization/102949] [12 regression] gcc.dg/vect/slp-reduc-1.c FAIL

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102949 Richard Biener changed: What|Removed |Added Last reconfirmed||2021-10-27 Status|UNCONFIR

[Bug tree-optimization/102951] failure to optimize MIN_EXPR of subobject addresses of the same object

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102951 --- Comment #3 from Richard Biener --- Factoring this somehow would be nicer, but not sure if the result will be "nice" ...

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