[Bug 78468] Compiling of shader gets stuck in infinite loop

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=78468

--- Comment #7 from bugReporter92 at gmail.com ---
Looking closer at the backtrace, I think it might actually be in the linking
phase. The top of the backtrace looks like this:

#75 0x00007fffee7ab79b in ir_assignment::accept(ir_hierarchical_visitor*) ()
from /media/matto/Programming/src/mesa/lib/i965_dri.so
#76 0x00007fffee7ab216 in visit_list_elements(ir_hierarchical_visitor*,
exec_list*, bool) () from /media/matto/Programming/src/mesa/lib/i965_dri.so
#77 0x00007fffee7ab377 in
ir_function_signature::accept(ir_hierarchical_visitor*) () from
/media/matto/Programming/src/mesa/lib/i965_dri.so
#78 0x00007fffee7ab216 in visit_list_elements(ir_hierarchical_visitor*,
exec_list*, bool) () from /media/matto/Programming/src/mesa/lib/i965_dri.so
#79 0x00007fffee7ab3ee in ir_function::accept(ir_hierarchical_visitor*) () from
/media/matto/Programming/src/mesa/lib/i965_dri.so
#80 0x00007fffee7ab216 in visit_list_elements(ir_hierarchical_visitor*,
exec_list*, bool) () from /media/matto/Programming/src/mesa/lib/i965_dri.so
#81 0x00007fffee7cdaf1 in do_constant_folding(exec_list*) () from
/media/matto/Programming/src/mesa/lib/i965_dri.so
#82 0x00007fffee79ece3 in do_common_optimization(exec_list*, bool, bool,
gl_shader_compiler_options const*, bool) ()
   from /media/matto/Programming/src/mesa/lib/i965_dri.so
#83 0x00007fffee876b86 in brw_link_shader () from
/media/matto/Programming/src/mesa/lib/i965_dri.so
#84 0x00007fffee733356 in _mesa_glsl_link_shader () from
/media/matto/Programming/src/mesa/lib/i965_dri.so
#85 0x00007fffee63fdea in link_program () from
/media/matto/Programming/src/mesa/lib/i965_dri.so
#86 0x000000000084899e in LoadProgram<int, char const*, int, char const*> ()
    at
/media/matto/Programming/src/supertuxkart/stk-code/src/graphics/glwrap.hpp:164
#87 0x0000000000833d65 in FullScreenShader::DepthOfFieldShader::init ()
    at
/media/matto/Programming/src/supertuxkart/stk-code/src/graphics/shaders.cpp:1709
#88 0x0000000000844fde in Shaders::loadShaders (this=0x132f6a0) at
/media/matto/Programming/src/supertuxkart/stk-code/src/graphics/shaders.cpp:378
#89 0x00000000008616eb in IrrDriver::initDevice (this=0xff5be0) at
/media/matto/Programming/src/supertuxkart/stk-code/src/graphics/irr_driver.cpp:483
#90 0x0000000000657f19 in initRest () at
/media/matto/Programming/src/supertuxkart/stk-code/src/main.cpp:1047
#91 0x00000000005a1dc7 in main (argc=<optimized out>, argv=<optimized out>) at
/media/matto/Programming/src/supertuxkart/stk-code/src/main.cpp:1186

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-3d-bugs/attachments/20140803/5995df5d/attachment.html>