From: Andreas Schwab <schwab@linux-m68k.org>
To: Shiqi Zhang <shiqi@isrc.iscas.ac.cn>
Cc: Richard Henderson <richard.henderson@linaro.org>,
libc-alpha@sourceware.org
Subject: Re: [PATCH v2] riscv: Add macros for FPUCW/fcsr in fpu_control.h
Date: Mon, 13 Feb 2023 09:39:29 +0100 [thread overview]
Message-ID: <mvm4jrqufge.fsf@linux-m68k.org> (raw)
In-Reply-To: <68996dd3-9fbe-b6ed-0642-0e1c860c3c78@isrc.iscas.ac.cn> (Shiqi Zhang's message of "Mon, 13 Feb 2023 14:16:47 +0800")
On Feb 13 2023, Shiqi Zhang wrote:
> The rounding mode RMM (Round to Nearest, ties to Max Magnitude) of
> RISC-V isn't part of the C standard.
Doesn't that match FE_TONEARESTFROMZERO? In any case, an implementation
may add additional FE_ macros.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."
next prev parent reply other threads:[~2023-02-13 8:39 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-12 6:52 Shiqi Zhang
2023-02-12 19:36 ` Richard Henderson
2023-02-13 6:16 ` Shiqi Zhang
2023-02-13 8:39 ` Andreas Schwab [this message]
2023-02-13 10:17 ` Shiqi Zhang
2023-02-13 22:00 ` Joseph Myers
2023-02-13 18:17 ` Richard Henderson
2023-02-13 19:31 ` Shiqi Zhang
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