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Bug 2919

Summary: SIGILL with SDL_RenderDrawLine on Geode LX
Product: SDL Reporter: Jarosław Siebert <jsiebert>
Component: renderAssignee: Sam Lantinga <slouken>
Status: RESOLVED FIXED QA Contact: Sam Lantinga <slouken>
Severity: critical    
Priority: P2 CC: jsiebert
Version: 2.0.3   
Hardware: x86   
OS: Linux   
Attachments: test source

Description Jarosław Siebert 2015-03-22 07:17:10 UTC 
Created attachment 2076 [details]
test source

I would like to use SDL2 with AMD Geode LX processor.
I tested below program on x86_64 Linux with success.
On hardware with amd geode lx processor I got SIGILL (Illegal) with
SDL_RenderDrawLine()

I compile test program with:
gcc `sdl2-config --cflags --libs` testsdl.c -o testsdl
Comment 1 Jarosław Siebert 2015-03-24 05:54:21 UTC 
I found the solution. On old systems below i686 I must disable assembly before
building libsdl
I added --disable-assembly option to ./configure and now my program runs on
geode lx system without SIGILL crash.