Date: Tue, 8 Oct 2019 21:39:52 +0000 (UTC) From: Brooks Davis <brooks@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r353329 - head/lib/msun/src Message-ID: <201910082139.x98Ldqcr088825@repo.freebsd.org>
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Author: brooks Date: Tue Oct 8 21:39:51 2019 New Revision: 353329 URL: https://svnweb.freebsd.org/changeset/base/353329 Log: msun: Silence new harmless -Wimplicit-int-float-conversion warnings Clang from trunk recently added a warning for when implicit int-to-float conversions cause a loss of precision. The code in question is designed to be able to handle that, so add explicit casts to silence this. Submitted by: James Clarke <jrtc27@jrtc27.com> Reviewed by: dim Obtained from: CheriBSD MFC after: 1 week Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D21913 Modified: head/lib/msun/src/s_lround.c Modified: head/lib/msun/src/s_lround.c ============================================================================== --- head/lib/msun/src/s_lround.c Tue Oct 8 21:34:06 2019 (r353328) +++ head/lib/msun/src/s_lround.c Tue Oct 8 21:39:51 2019 (r353329) @@ -49,9 +49,9 @@ __FBSDID("$FreeBSD$"); * that everything is in range. At compile time, INRANGE(x) should reduce to * two floating-point comparisons in the former case, or TRUE otherwise. */ -static const type dtype_min = DTYPE_MIN - 0.5; -static const type dtype_max = DTYPE_MAX + 0.5; -#define INRANGE(x) (dtype_max - DTYPE_MAX != 0.5 || \ +static const type dtype_min = (type)DTYPE_MIN - 0.5; +static const type dtype_max = (type)DTYPE_MAX + 0.5; +#define INRANGE(x) (dtype_max - (type)DTYPE_MAX != 0.5 || \ ((x) > dtype_min && (x) < dtype_max)) dtype
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