From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1791) id 1214A38582A3; Wed, 30 Aug 2023 12:42:49 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 1214A38582A3 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1693399369; bh=cBXfLfeD/UcRMo+v5GSS7BDILGIGm0vqpmbtYMiJT3g=; h=From:To:Subject:Date:From; b=LZkxwu8TbUFJS/pbdA5+DWaQz/FHXRbjaigIwt5mCFQEBbDf+SBtoSvblIWIsCxXZ p1lqZgFIoFBWIIEpeSEsI1g8nUR03Qm6ZeZSYWkNHUvAwF9nAaYBdIyCU6IOom5MEv 1sd/qG7VamtS/JRbznXy/GcwpKx5NBIjFVGKaXKU= Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Adhemerval Zanella To: glibc-cvs@sourceware.org Subject: [glibc/azanella/clang] support: Handle clang support/dtotimespec.c on dtotimespec X-Act-Checkin: glibc X-Git-Author: Adhemerval Zanella X-Git-Refname: refs/heads/azanella/clang X-Git-Oldrev: f1432adaccce08aa67bec2434f75a0956b94319c X-Git-Newrev: 47581f57f7ae321534ec4f510d7ba788b2fd9354 Message-Id: <20230830124249.1214A38582A3@sourceware.org> Date: Wed, 30 Aug 2023 12:42:49 +0000 (GMT) List-Id: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=47581f57f7ae321534ec4f510d7ba788b2fd9354 commit 47581f57f7ae321534ec4f510d7ba788b2fd9354 Author: Adhemerval Zanella Date: Mon Mar 20 16:20:48 2023 -0300 support: Handle clang support/dtotimespec.c on dtotimespec clang issues: dtotimespec.c:31:25: error: implicit conversion from 'time_t' (aka 'long') to 'double' changes value from 9223372036854775807 to 9223372036854775808 [-Werror,-Wimplicit-const-int-float-conversion] else if (sec >= 1.0 + TYPE_MAXIMUM (time_t)) ~ ^~~~~~~~~~~~~~~~~~~~~ ../include/intprops.h:57:4: note: expanded from macro 'TYPE_MAXIMUM' ((t) (! TYPE_SIGNED (t) \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ So explicit cast it to double. Diff: --- support/dtotimespec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/support/dtotimespec.c b/support/dtotimespec.c index cde5b4d74c..45fa3a3e7f 100644 --- a/support/dtotimespec.c +++ b/support/dtotimespec.c @@ -28,7 +28,7 @@ dtotimespec (double sec) { if (sec <= TYPE_MINIMUM (time_t)) return make_timespec (TYPE_MINIMUM (time_t), 0); - else if (sec >= 1.0 + TYPE_MAXIMUM (time_t)) + else if (sec >= 1.0 + (double) TYPE_MAXIMUM (time_t)) return make_timespec (TYPE_MAXIMUM (time_t), TIMESPEC_HZ - 1); else {