Re: -Wint-conversion as errors seems doable for GCC 14

Florian Weimer via Gcc writes: > I completed a Fedora rawhide rebuild with an instrumented GCC (~14,500 > packages). 156 packages failed to build with a logged -Wint-conversion > error. This number is much lower than what I expected, and I think we > should include -Wint-conversion in the GCC

gcc-14-20231008 is now available

Snapshot gcc-14-20231008 is now available on https://gcc.gnu.org/pub/gcc/snapshots/14-20231008/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 14 git branch with the following options: git://gcc.gnu.org/git/gcc.git branch

Re: [PATCH] Fix coroutine tests for libstdc++ gnu-version-namespace mode

Hi François, > On 23 Sep 2023, at 21:10, François Dumont wrote: > > I'm eventually fixing those tests the same way we manage this problem in > libstdc++ testsuite. > >testsuite: Add optional libstdc++ version namespace in expected diagnostic > > When libstdc++ is build with --enable-s

Discussion on ROP Mitigation Measures [-fzero-call-used-regs=all]

Hello, Following our previous discussion , I conducted further experiments using the -fzero-call-used-regs=all parameter in gcc-13.2.0 and delved deeper into the ROP mitigation mechanisms implemented during the compilation phase of these programs.

Federal officials

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Sources required...

Hi Looking at the code generated by the riscv backend: Consider this C source code: void shup1(QfloatAccump x) { QELT newbits,bits; int i; bits = x->mantissa[9] >> 63; x->mantissa[9] <<= 1; for( i=8; i>0; i-- ) { newbits = x->mantissa[i] >>