<html>
<head>
<base href="https://bugs.freedesktop.org/" />
</head>
<body>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - valgrind errors in glsl-fs-uniform-array-loop-unroll.shader_test; random code generation"
href="https://bugs.freedesktop.org/show_bug.cgi?id=79202#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - valgrind errors in glsl-fs-uniform-array-loop-unroll.shader_test; random code generation"
href="https://bugs.freedesktop.org/show_bug.cgi?id=79202">bug 79202</a>
from <span class="vcard"><a class="email" href="mailto:itoral@igalia.com" title="Iago Toral <itoral@igalia.com>"> <span class="fn">Iago Toral</span></a>
</span></b>
<pre>BTW, this is the error that gets fixed, as reported by Valgrind:
==18969== Invalid read of size 4
==18969== at 0xA8FA80D: fs_visitor::demote_pull_constants()
(brw_fs.cpp:1966)
==18969== by 0xA8FDEAB: fs_visitor::run() (brw_fs.cpp:3044)
==18969== by 0xA8FE3BB: brw_wm_fs_emit (brw_fs.cpp:3169)
==18969== by 0xA97E219: do_wm_prog (brw_wm.c:183)
==18969== by 0xA8FEC88: brw_fs_precompile(gl_context*, gl_shader_program*)
(brw_fs.cpp:3294)
==18969== by 0xA93F2BA: brw_shader_precompile(gl_context*,
gl_shader_program*) (brw_shader.cpp:72)
==18969== by 0xA93FB51: brw_link_shader (brw_shader.cpp:274)
==18969== by 0xA7B03C7: _mesa_glsl_link_shader (ir_to_mesa.cpp:3092)
==18969== by 0xA64AC43: link_program (shaderapi.c:915)
==18969== by 0xA64BDC4: _mesa_LinkProgram (shaderapi.c:1383)
==18969== by 0x81DA11E: shared_dispatch_stub_509 (glapi_mapi_tmp.h:17831)
==18969== by 0x4EDE27D: stub_glLinkProgram (piglit-dispatch-gen.c:31514)</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
</ul>
</body>
</html>