[Bug tree-optimization/85803] [6/7/8/9 Regression] DSE removes live global store

2018-05-17 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85803 Eric Botcazou changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/80485] rejects-valid: constexpr static_cast of pointer-to-member-function to bool

2018-05-17 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80485 Jonathan Wakely changed: What|Removed |Added CC||redi at gcc dot gnu.org --- Comment #1

[Bug c++/80485] rejects-valid: constexpr static_cast of pointer-to-member-function to bool

2018-05-17 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80485 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/85823] Boost.Tribool fails to compile: error: '(tribool::dummy::nonnull != 0)' is not a constant expression

2018-05-17 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85823 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libstdc++/85824] regex constructor crashes under UTF-8 locale on Solaris SPARC when parsing a simple character class

2018-05-17 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85824 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/85825] New: Incorrect selection of method in template class specialization.

2018-05-17 Thread christosstratopoulos1 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85825 Bug ID: 85825 Summary: Incorrect selection of method in template class specialization. Product: gcc Version: 7.3.0 Status: UNCONFIRMED Severity: normal

[Bug target/85492] riscv64: endless loop when throwing an exception from a constructor

2018-05-17 Thread andrew at sifive dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85492 --- Comment #10 from Andrew Waterman --- Thanks for the suggestion. Let's go with the CFI-directive approach. On Sat, Apr 28, 2018 at 5:45 AM, aurelien at aurel32 dot net wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85492 > > --- Comm

[Bug tree-optimization/85822] [8/9 Regression] Maybe wrong code in VRP since r249150

2018-05-17 Thread tetra2005 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85822 --- Comment #3 from Yuri Gribov --- It seems these lines in is_masked_range_test should be removed: if (wi::neg_p (val, TYPE_SIGN (type))) std::swap (*low, *high); Sadly there were no tests which tested negative constants. I'll bootstrap an

[Bug middle-end/85602] -Wsizeof-pointer-memaccess for strncat with size of source

2018-05-17 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85602 Martin Sebor changed: What|Removed |Added Keywords||patch --- Comment #5 from Martin Sebor -

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