From: Kito Cheng <kito.cheng@sifive.com>
To: newlib@sourceware.org
Subject: RISC-V: Implement more machine-specific for libm
Date: Wed, 18 Nov 2020 11:35:40 +0800 [thread overview]
Message-ID: <20201118033543.74968-1-kito.cheng@sifive.com> (raw)
This patch set has implement more machine-specific for libm with F/D extension, most can be done with one instruction, verified on rv32im, rv32imaf, rv32imafd+ilp32, rv32imafd+ilp32d, rv64im, rv64imaf, rv64gc+lp64 rv64gc+lp64d.
next reply other threads:[~2020-11-18 3:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-18 3:35 Kito Cheng [this message]
2020-11-18 3:35 ` [PATCH 1/3] RISC-V: Add missing compile rule for s_finite.c, sf_finite.c, s_isinf.c and sf_isinf.c Kito Cheng
2020-11-18 3:35 ` [PATCH 2/3] RISC-V: Add machine-specific implementation for isnan[f] and copysign[f] Kito Cheng
2020-11-18 3:35 ` [PATCH 3/3] RISC-V: Add machine-specific implementation for lrint[f], lround[f], llrint[f] and llround[f] Kito Cheng
2020-11-18 8:39 ` RISC-V: Implement more machine-specific for libm Corinna Vinschen
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