在 2024-10-19 21:49, Morilli 写道:
This speeds up all floating-point rounding and exception functions by only querying cpuid once and storing its result. This helps when such functions are repeatedly called. This fixes https://sourceforge.net/p/mingw-w64/bugs/995/ .Signed-off-by: Moritz Bender <[email protected]> --- diff --git a/mingw-w64-crt/misc/feclearexcept.c b/mingw-w64-crt/misc/feclearexcept.c index 673528b20..259809d58 100644 --- a/mingw-w64-crt/misc/feclearexcept.c +++ b/mingw-w64-crt/misc/feclearexcept.c @@ -7,9 +7,13 @@
Do you think it's acceptable to drop this check, assuming SSE is available everywhere on x86? -- Best regards, LIU Hao
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