Re: [Mingw-w64-public] How to backtrace a crash with gdb on Windows 7

2018-01-18 Thread sisyphus1
-Original Message- From: Hannes Domani via Mingw-w64-public Sent: Thursday, January 18, 2018 10:11 PM To: mingw-w64-public@lists.sourceforge.net Cc: Hannes Domani Subject: Re: [Mingw-w64-public] How to backtrace a crash with gdb on Windows 7 (gdb) run Starting program: C:\_64\comp

Re: [Mingw-w64-public] How to backtrace a crash with gdb on Windows 7

2018-01-18 Thread Hannes Domani via Mingw-w64-public
> (gdb) run > Starting program: C:\_64\comp\mpfr_bug\ggdb\mpfr-4.0.0\tests\tfprintf.exe > [New Thread 4680.0x160c] > > This application has requested the Runtime to terminate it in an unusual > way. > Please contact the application's support team for more information. > repl-vsnprintf.c:358: GNU M

[Mingw-w64-public] How to backtrace a crash with gdb on Windows 7

2018-01-18 Thread sisyphus1
Hi, In the msys2 shell, I'm building gmp (with specific configure args) and then mpfr. But there are 3 crashing tests in the mpfr test suite for which I would like to obtain a backtrace - but so far, all I'm getting is "No stack". In the hope that someone might be able to see how I can improv