Re: [Mingw-w64-public] [RFC] x86, x86_64: bad fpu precision after _beginthreadex

2019-11-12 Thread Liu Hao
在 2019/11/12 19:03, KONRAD Frederic 写道: > > Actually that's almost what I did. But I expected the fmal function to > do it for > me. Am I wrong expecting that? > I don't know whether standard mathematical functions are required to preserve the floating-point environment, but it is sort of recomm

Re: [Mingw-w64-public] Weird issue with UCRT and custom tool chain

2019-11-12 Thread Kacvinsky, Tom
Which version of binutils? I am using 2.32 > -Original Message- > From: Peiyuan Song > Sent: Monday, November 11, 2019 8:47 PM > To: mingw-w64-public@lists.sourceforge.net > Subject: Re: [Mingw-w64-public] Weird issue with UCRT and custom tool > chain > > I using mingw-w64 commit is 2ce

Re: [Mingw-w64-public] [PATCH] crt/gdi32: update import library

2019-11-12 Thread Liu Hao
在 2019/11/12 18:12, Biswapriyo Nath 写道: > Update 1. > > > Thanks. I pushed this one. -- Best regards, LH_Mouse signature.asc Description: OpenPGP digital signature ___ Mingw-w64-public mailing list Mingw-w64-public@lists.sourceforge.net https://

Re: [Mingw-w64-public] [RFC] x86, x86_64: bad fpu precision after _beginthreadex

2019-11-12 Thread KONRAD Frederic
Le 11/9/19 à 4:28 AM, Liu Hao a écrit : 在 2019/11/9 1:01, KONRAD Frederic 写道: Hello, I have some precision issues with qemu-system-riscv64. After debugging a little I found out that the math function fma(a, b, c) is inaccurate when compiled with mingw 6.0 under x86, x86_64 and run from a diff

Re: [Mingw-w64-public] [PATCH] crt/gdi32: update import library

2019-11-12 Thread Biswapriyo Nath
Update 1. From 77962942d1f980538c2c5b565e34e006a95cfe50 Mon Sep 17 00:00:00 2001 From: Biswapriyo Nath Date: Mon, 11 Nov 2019 20:56:01 +0530 Subject: [PATCH] crt/gdi32: update import library Signed-off-by: Biswapriyo Nath --- mingw-w64-crt/lib-common/gdi32.def | 172 +- mingw-w64-crt/li

Re: [Mingw-w64-public] Weird issue with UCRT and custom tool chain

2019-11-12 Thread Liu Hao
在 2019/11/11 22:11, Kacvinsky, Tom 写道: > AS you know, I had to build a custom GCC toolchain with UCRT support in the > MinGW-w64. > > What I did next (aside from building our product) is build Microsoft's Z3 > theorem prover > software. > > Here is the weird thing: > > On my machine, both Z3 b

Re: [Mingw-w64-public] [PATCH] crt/gdi32: update import library

2019-11-12 Thread Liu Hao
在 2019/11/12 0:35, Biswapriyo Nath 写道: > ... > > > > @@ -298,9 +745,56 @@ ResetDCW@8 > ResizePalette@8 > RestoreDC@8 > RoundRect@28 > +TROBJ_bEnum@12 ^^ shouldn't this be `STROBJ_bEnum@12` ? > +STROBJ_bEnumPositionsOnly@12 > +STROBJ_bGetAdvanceWidths@16 > +STROBJ_dwGetCodePage@4 > +STROBJ

Re: [Mingw-w64-public] Weird issue with UCRT and custom tool chain

2019-11-12 Thread Martin Storsjö
On Mon, 11 Nov 2019, Kacvinsky, Tom wrote: On my machine, both Z3 built with the custom MinGW-w64 toolchain and Visual Studio 2017 work fine wit the UCRT installed on my machine (Windows 10), but on our automation test machines (Windows 7), there is an issue loading the libz3 DLL. The error i