Re: avx512erintrin.h: uninitialized variable warning (optimized build)

> On 12 Jan 2023, at 00:26, James Addison via Gcc wrote: > > Hi, > > During GCC 12.2.0 compilation of a file that includes[1] immintrin.h > with both code-optimization and uninitialized-variable-warnings > enabled, a warning is emitted: > >/usr/lib/gcc/x86_64-linux-gnu/12/include/avx512er

Re: testsuite under wine

NightStrike wrote: On Tue, Jan 10, 2023 at 9:30 PM Jacob Bachmeyer wrote: NightStrike wrote: [...] I did another little test to try to better understand your point. I ran a linux native testsuite under a simulator that just sets SIM to " ". This resulted in extra ^M's also, although

Re: LRA produces RTL not meeting constraint

> On Jan 11, 2023, at 7:38 PM, Paul Koning via Gcc wrote: > > > >> On Jan 11, 2023, at 2:52 PM, Segher Boessenkool >> wrote: >> >> Hi Paul, >> >> On Tue, Jan 10, 2023 at 02:39:34PM -0500, Paul Koning via Gcc wrote: >>> In pdp11.md I have: >>> >>> (define_insn_and_split "addhi3" >>> [(se

Re: LRA produces RTL not meeting constraint

> On Jan 11, 2023, at 2:52 PM, Segher Boessenkool > wrote: > > Hi Paul, > > On Tue, Jan 10, 2023 at 02:39:34PM -0500, Paul Koning via Gcc wrote: >> In pdp11.md I have: >> >> (define_insn_and_split "addhi3" >> [(set (match_operand:HI 0 "nonimmediate_operand" "=rR,rR,Q,Q") >> (plus:HI (m

avx512erintrin.h: uninitialized variable warning (optimized build)

Hi, During GCC 12.2.0 compilation of a file that includes[1] immintrin.h with both code-optimization and uninitialized-variable-warnings enabled, a warning is emitted: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx512erintrin.h:55:20: warning: ‘__W’ is used uninitialized [-Wuninitialized] The

Re: LRA produces RTL not meeting constraint

Hi Paul, On Tue, Jan 10, 2023 at 02:39:34PM -0500, Paul Koning via Gcc wrote: > In pdp11.md I have: > > (define_insn_and_split "addhi3" > [(set (match_operand:HI 0 "nonimmediate_operand" "=rR,rR,Q,Q") > (plus:HI (match_operand:HI 1 "general_operand" "%0,0,0,0") >(match_ope

[RISC-V] [SIG-toolchain] Meeting will be canceled (Jan 12, 2023)

Hi all, Tomorrow's RISC-V GNU Toolchain meeting will be canceled, since there are few new topics to discuss. The next RISC-V GNU Toolchain meeting is collecting topics. Please let me know if you have any topics want to discuss in the next meeting. BR Jiawei

Re: testsuite under wine

On Tue, Jan 10, 2023 at 9:30 PM Jacob Bachmeyer wrote: > > NightStrike wrote: > > [...] > > I did another little test to try to better understand your point. I > > ran a linux native testsuite under a simulator that just sets SIM to " > > ". This resulted in extra ^M's also, although many tests