Attachment 133555 Details for Bug 102265 – Stack trace captured with GDB

Stack trace captured with GDB

20170816--piglit--glslparsertest--gdb.txt (text/plain), 22.27 KB, created by Paul Menzel on 2017-08-16 15:42:48 UTC

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Creator: Paul Menzel

Created: 2017-08-16 15:42:48 UTC

Size: 22.27 KB

patch

obsolete

>Starting program: /dev/shm/piglit/bin/glslparsertest /dev/shm/piglit/tests/glslparsertest/glsl2/fdo100438.frag fail 1.10
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>[New Thread 0x7fffeef32700 (LWP 28148)]
>[New Thread 0x7fffee731700 (LWP 28149)]
>[New Thread 0x7fffedf30700 (LWP 28150)]
>[New Thread 0x7fffed72f700 (LWP 28151)]
>[New Thread 0x7fffecf2e700 (LWP 28152)]
>[New Thread 0x7fffec72d700 (LWP 28153)]
>
>Program received signal SIGSEGV, Segmentation fault.
>ir_dereference_variable::ir_dereference_variable (var=0x0, this=0x776400) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ir.cpp:1391
>1391	/dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ir.cpp: No such file or directory.
>#0  ir_dereference_variable::ir_dereference_variable (var=0x0, this=0x776400) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ir.cpp:1391
>#1  ir_dereference_array::ir_dereference_array (this=0x776390, var=0x0, array_index=0x775120) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ir.cpp:1411
>#2  0x00007ffff1f17f9b in generate_array_index (mem_ctx=mem_ctx@entry=0x7627c0, instructions=instructions@entry=0x775090, state=state@entry=0x7627c0, loc=..., array=<optimized out>, idx=<optimized out>, function_name=function_name@entry=0x7fffffffe480, actual_parameters=0x7fffffffe4b0) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ast_function.cpp:668
>#3  0x00007ffff1f1af98 in ast_function_expression::hir (this=0x763b00, instructions=0x775090, state=0x7627c0) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ast_function.cpp:2191
>#4  0x00007ffff1f225d3 in ast_expression_statement::hir (this=<optimized out>, instructions=<optimized out>, state=<optimized out>) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ast_to_hir.cpp:2201
>#5  0x00007ffff1f2262f in ast_compound_statement::hir (this=0x763c70, instructions=0x775090, state=0x7627c0) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ast_to_hir.cpp:2217
>#6  0x00007ffff1f2872a in ast_function_definition::hir (this=0x763cd0, instructions=<optimized out>, state=0x7627c0) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ast_to_hir.cpp:5853
>#7  0x00007ffff1f1f5f8 in _mesa_ast_to_hir (instructions=0x765020, state=state@entry=0x7627c0) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ast_to_hir.cpp:155
>#8  0x00007ffff1f80b6a in _mesa_glsl_compile_shader (ctx=ctx@entry=0x71c1f0, shader=shader@entry=0x762650, dump_ast=dump_ast@entry=false, dump_hir=dump_hir@entry=false, force_recompile=force_recompile@entry=false) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/glsl_parser_extras.cpp:2071
>#9  0x00007ffff1e1f4b4 in _mesa_compile_shader (ctx=0x71c1f0, sh=0x762650) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/mesa/main/shaderapi.c:1044
>#10 0x00007ffff7a9b1f6 in stub_glCompileShader (shader=1) at /dev/shm/piglit/tests/util/piglit-dispatch-gen.c:7084
>#11 0x0000000000401f7f in test () at /dev/shm/piglit/tests/glslparsertest/glslparsertest.c:303
>#12 0x000000000040271d in piglit_init (argc=4, argv=0x7fffffffe998) at /dev/shm/piglit/tests/glslparsertest/glslparsertest.c:543
>#13 0x00007ffff7b3737b in run_test (gl_fw=0x615c20, argc=4, argv=0x7fffffffe998) at /dev/shm/piglit/tests/util/piglit-framework-gl/piglit_winsys_framework.c:73
>#14 0x00007ffff7b1bb5d in piglit_gl_test_run (argc=4, argv=0x7fffffffe998, config=0x7fffffffe850) at /dev/shm/piglit/tests/util/piglit-framework-gl.c:223
>#15 0x000000000040199e in main (argc=4, argv=0x7fffffffe998) at /dev/shm/piglit/tests/glslparsertest/glslparsertest.c:90
>
>Thread 7 (Thread 0x7fffec72d700 (LWP 28153)):
>#0  0x00007ffff325c57f in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x689da0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>        __ret = -512
>        oldtype = 0
>        err = <optimized out>
>#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x689d50, cond=0x689d78) at pthread_cond_wait.c:502
>        spin = 0
>        buffer = {__routine = 0x7ffff325c3d0 <__condvar_cleanup_waiting>, __arg = 0x7fffec72cdf0, __canceltype = 0, __prev = 0x0}
>        cbuffer = {wseq = 6, cond = 0x689d78, mutex = 0x689d50, private = 0}
>        err = <optimized out>
>        g = 0
>        flags = <optimized out>
>        signals = 0
>        result = 0
>        seq = 3
>#2  __pthread_cond_wait (cond=0x689d78, mutex=0x689d50) at pthread_cond_wait.c:655
>No locals.
>#3  0x00007ffff1fa679b in cnd_wait (mtx=0x689d50, cond=0x689d78) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/include/c11/threads_posix.h:159
>No locals.
>#4  util_queue_thread_func (input=input@entry=0x685b80) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/util/u_queue.c:158
>        job = <optimized out>
>        queue = 0x689d48
>        thread_index = 3
>#5  0x00007ffff1fa6527 in impl_thrd_routine (p=<optimized out>) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/include/c11/threads_posix.h:87
>        pack = {func = 0x7ffff1fa6700 <util_queue_thread_func>, arg = 0x685b80}
>#6  0x00007ffff3256444 in start_thread (arg=0x7fffec72d700) at pthread_create.c:456
>        __res = <optimized out>
>        pd = 0x7fffec72d700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737160337152, 9085075615998263686, 140737488345518, 140737488345519, 6839168, 140737160337152, -9085039426100018810, -9085086005887123066}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#7  0x00007ffff558523f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
>No locals.
>
>Thread 6 (Thread 0x7fffecf2e700 (LWP 28152)):
>#0  0x00007ffff325c57f in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x689da0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>        __ret = -512
>        oldtype = 0
>        err = <optimized out>
>#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x689d50, cond=0x689d78) at pthread_cond_wait.c:502
>        spin = 0
>        buffer = {__routine = 0x7ffff325c3d0 <__condvar_cleanup_waiting>, __arg = 0x7fffecf2ddf0, __canceltype = 0, __prev = 0x0}
>        cbuffer = {wseq = 4, cond = 0x689d78, mutex = 0x689d50, private = 0}
>        err = <optimized out>
>        g = 0
>        flags = <optimized out>
>        signals = 0
>        result = 0
>        seq = 2
>#2  __pthread_cond_wait (cond=0x689d78, mutex=0x689d50) at pthread_cond_wait.c:655
>No locals.
>#3  0x00007ffff1fa679b in cnd_wait (mtx=0x689d50, cond=0x689d78) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/include/c11/threads_posix.h:159
>No locals.
>#4  util_queue_thread_func (input=input@entry=0x685b80) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/util/u_queue.c:158
>        job = <optimized out>
>        queue = 0x689d48
>        thread_index = 2
>#5  0x00007ffff1fa6527 in impl_thrd_routine (p=<optimized out>) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/include/c11/threads_posix.h:87
>        pack = {func = 0x7ffff1fa6700 <util_queue_thread_func>, arg = 0x685b80}
>#6  0x00007ffff3256444 in start_thread (arg=0x7fffecf2e700) at pthread_create.c:456
>        __res = <optimized out>
>        pd = 0x7fffecf2e700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737168729856, 9085075615998263686, 140737488345518, 140737488345519, 6839168, 140737168729856, -9085038326051520122, -9085086005887123066}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#7  0x00007ffff558523f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
>No locals.
>
>Thread 5 (Thread 0x7fffed72f700 (LWP 28151)):
>#0  0x00007ffff325c57f in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x689da0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>        __ret = -512
>        oldtype = 0
>        err = <optimized out>
>#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x689d50, cond=0x689d78) at pthread_cond_wait.c:502
>        spin = 0
>        buffer = {__routine = 0x7ffff325c3d0 <__condvar_cleanup_waiting>, __arg = 0x7fffed72edf0, __canceltype = 0, __prev = 0x0}
>        cbuffer = {wseq = 2, cond = 0x689d78, mutex = 0x689d50, private = 0}
>        err = <optimized out>
>        g = 0
>        flags = <optimized out>
>        signals = 0
>        result = 0
>        seq = 1
>#2  __pthread_cond_wait (cond=0x689d78, mutex=0x689d50) at pthread_cond_wait.c:655
>No locals.
>#3  0x00007ffff1fa679b in cnd_wait (mtx=0x689d50, cond=0x689d78) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/include/c11/threads_posix.h:159
>No locals.
>#4  util_queue_thread_func (input=input@entry=0x685b80) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/util/u_queue.c:158
>        job = <optimized out>
>        queue = 0x689d48
>        thread_index = 1
>#5  0x00007ffff1fa6527 in impl_thrd_routine (p=<optimized out>) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/include/c11/threads_posix.h:87
>        pack = {func = 0x7ffff1fa6700 <util_queue_thread_func>, arg = 0x685b80}
>#6  0x00007ffff3256444 in start_thread (arg=0x7fffed72f700) at pthread_create.c:456
>        __res = <optimized out>
>        pd = 0x7fffed72f700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737177122560, 9085075615998263686, 140737488345518, 140737488345519, 6839168, 140737177122560, -9085037228150505082, -9085086005887123066}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#7  0x00007ffff558523f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
>No locals.
>
>Thread 4 (Thread 0x7fffedf30700 (LWP 28150)):
>#0  0x00007ffff325c57f in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x689da0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>        __ret = -512
>        oldtype = 0
>        err = <optimized out>
>#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x689d50, cond=0x689d78) at pthread_cond_wait.c:502
>        spin = 0
>        buffer = {__routine = 0x7ffff325c3d0 <__condvar_cleanup_waiting>, __arg = 0x7fffedf2fdf0, __canceltype = 0, __prev = 0x0}
>        cbuffer = {wseq = 0, cond = 0x689d78, mutex = 0x689d50, private = 0}
>        err = <optimized out>
>        g = 0
>        flags = <optimized out>
>        signals = 0
>        result = 0
>        seq = 0
>#2  __pthread_cond_wait (cond=0x689d78, mutex=0x689d50) at pthread_cond_wait.c:655
>No locals.
>#3  0x00007ffff1fa679b in cnd_wait (mtx=0x689d50, cond=0x689d78) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/include/c11/threads_posix.h:159
>No locals.
>#4  util_queue_thread_func (input=input@entry=0x685b40) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/util/u_queue.c:158
>        job = <optimized out>
>        queue = 0x689d48
>        thread_index = 0
>#5  0x00007ffff1fa6527 in impl_thrd_routine (p=<optimized out>) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/include/c11/threads_posix.h:87
>        pack = {func = 0x7ffff1fa6700 <util_queue_thread_func>, arg = 0x685b40}
>#6  0x00007ffff3256444 in start_thread (arg=0x7fffedf30700) at pthread_create.c:456
>        __res = <optimized out>
>        pd = 0x7fffedf30700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737185515264, 9085075615998263686, 140737488345518, 140737488345519, 6839104, 140737185515264, -9085036128102006394, -9085086005887123066}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#7  0x00007ffff558523f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
>No locals.
>
>Thread 3 (Thread 0x7fffee731700 (LWP 28149)):
>#0  0x00007ffff325c57f in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x685c50) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>        __ret = -512
>        oldtype = 0
>        err = <optimized out>
>#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x685c00, cond=0x685c28) at pthread_cond_wait.c:502
>        spin = 0
>        buffer = {__routine = 0x7ffff325c3d0 <__condvar_cleanup_waiting>, __arg = 0x7fffee730df0, __canceltype = 0, __prev = 0x0}
>        cbuffer = {wseq = 0, cond = 0x685c28, mutex = 0x685c00, private = 0}
>        err = <optimized out>
>        g = 0
>        flags = <optimized out>
>        signals = 0
>        result = 0
>        seq = 0
>#2  __pthread_cond_wait (cond=0x685c28, mutex=0x685c00) at pthread_cond_wait.c:655
>No locals.
>#3  0x00007ffff1fa679b in cnd_wait (mtx=0x685c00, cond=0x685c28) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/include/c11/threads_posix.h:159
>No locals.
>#4  util_queue_thread_func (input=input@entry=0x685d90) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/util/u_queue.c:158
>        job = <optimized out>
>        queue = 0x685bf8
>        thread_index = 0
>#5  0x00007ffff1fa6527 in impl_thrd_routine (p=<optimized out>) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/include/c11/threads_posix.h:87
>        pack = {func = 0x7ffff1fa6700 <util_queue_thread_func>, arg = 0x685d90}
>#6  0x00007ffff3256444 in start_thread (arg=0x7fffee731700) at pthread_create.c:456
>        __res = <optimized out>
>        pd = 0x7fffee731700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737193907968, 9085075615998263686, 140737488344430, 140737488344431, 6839696, 140737193907968, -9085043830588980858, -9085086005887123066}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#7  0x00007ffff558523f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
>No locals.
>
>Thread 2 (Thread 0x7fffeef32700 (LWP 28148)):
>#0  0x00007ffff325c57f in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x685240) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>        __ret = -512
>        oldtype = 0
>        err = <optimized out>
>#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x6851f0, cond=0x685218) at pthread_cond_wait.c:502
>        spin = 0
>        buffer = {__routine = 0x7ffff325c3d0 <__condvar_cleanup_waiting>, __arg = 0x7fffeef31df0, __canceltype = 11, __prev = 0x0}
>        cbuffer = {wseq = 0, cond = 0x685218, mutex = 0x6851f0, private = 0}
>        err = <optimized out>
>        g = 0
>        flags = <optimized out>
>        signals = 0
>        result = 0
>        seq = 0
>#2  __pthread_cond_wait (cond=0x685218, mutex=0x6851f0) at pthread_cond_wait.c:655
>No locals.
>#3  0x00007ffff1fa679b in cnd_wait (mtx=0x6851f0, cond=0x685218) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/include/c11/threads_posix.h:159
>No locals.
>#4  util_queue_thread_func (input=input@entry=0x6843b0) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/util/u_queue.c:158
>        job = <optimized out>
>        queue = 0x6851e8
>        thread_index = 0
>#5  0x00007ffff1fa6527 in impl_thrd_routine (p=<optimized out>) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/include/c11/threads_posix.h:87
>        pack = {func = 0x7ffff1fa6700 <util_queue_thread_func>, arg = 0x6843b0}
>#6  0x00007ffff3256444 in start_thread (arg=0x7fffeef32700) at pthread_create.c:456
>        __res = <optimized out>
>        pd = 0x7fffeef32700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737202300672, 9085075615998263686, 140737488345614, 140737488345615, 6833072, 140737202300672, -9085042730540482170, -9085086005887123066}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#7  0x00007ffff558523f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
>No locals.
>
>Thread 1 (Thread 0x7ffff7fb5780 (LWP 28143)):
>#0  ir_dereference_variable::ir_dereference_variable (var=0x0, this=0x776400) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ir.cpp:1391
>No locals.
>#1  ir_dereference_array::ir_dereference_array (this=0x776390, var=0x0, array_index=0x775120) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ir.cpp:1411
>        ctx = <optimized out>
>#2  0x00007ffff1f17f9b in generate_array_index (mem_ctx=mem_ctx@entry=0x7627c0, instructions=instructions@entry=0x775090, state=state@entry=0x7627c0, loc=..., array=<optimized out>, idx=<optimized out>, function_name=function_name@entry=0x7fffffffe480, actual_parameters=0x7fffffffe4b0) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ast_function.cpp:668
>        sub_var = 0x0
>        outer_array_idx = 0x775120
>#3  0x00007ffff1f1af98 in ast_function_expression::hir (this=0x763b00, instructions=0x775090, state=0x7627c0) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ast_function.cpp:2191
>        actual_parameters = {head_sentinel = {next = 0x776218, prev = 0x0}, tail_sentinel = {next = 0x0, prev = 0x776218}}
>        array_idx = 0x0
>        sig = <optimized out>
>        value = <optimized out>
>        id = 0x763a70
>        func_name = 0x763930 "a"
>        loc = {first_line = 9, first_column = 2, last_line = 9, last_column = 7, source = 0}
>        sub_var = 0x0
>        ctx = 0x7627c0
>#4  0x00007ffff1f225d3 in ast_expression_statement::hir (this=<optimized out>, instructions=<optimized out>, state=<optimized out>) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ast_to_hir.cpp:2201
>No locals.
>#5  0x00007ffff1f2262f in ast_compound_statement::hir (this=0x763c70, instructions=0x775090, state=0x7627c0) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ast_to_hir.cpp:2217
>        ast = 0x763c30
>#6  0x00007ffff1f2872a in ast_function_definition::hir (this=0x763cd0, instructions=<optimized out>, state=0x7627c0) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ast_to_hir.cpp:5853
>        signature = 0x775040
>#7  0x00007ffff1f1f5f8 in _mesa_ast_to_hir (instructions=0x765020, state=state@entry=0x7627c0) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/ast_to_hir.cpp:155
>        ast = 0x763cd0
>        var = <optimized out>
>        v = {<ir_hierarchical_visitor> = {_vptr.ir_hierarchical_visitor = 0x0, base_ir = 0x7c00000077, callback_enter = 0x22, callback_leave = 0x7ffff5835b00 <main_arena>, data_enter = 0x50, data_leave = 0x0, in_assignee = 192}, found = 0x0}
>#8  0x00007ffff1f80b6a in _mesa_glsl_compile_shader (ctx=ctx@entry=0x71c1f0, shader=shader@entry=0x762650, dump_ast=dump_ast@entry=false, dump_hir=dump_hir@entry=false, force_recompile=force_recompile@entry=false) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/compiler/glsl/glsl_parser_extras.cpp:2071
>        source = 0x764690 "\n\n\n\n\n\nvoid main()\n{\n a[b](c);\n}\n"
>        state = 0x7627c0
>#9  0x00007ffff1e1f4b4 in _mesa_compile_shader (ctx=0x71c1f0, sh=0x762650) at /dev/shm/bee-root/mesalib/mesalib-17.1.6-0/source/src/mesa/main/shaderapi.c:1044
>No locals.
>#10 0x00007ffff7a9b1f6 in stub_glCompileShader (shader=1) at /dev/shm/piglit/tests/util/piglit-dispatch-gen.c:7084
>No locals.
>#11 0x0000000000401f7f in test () at /dev/shm/piglit/tests/glslparsertest/glslparsertest.c:303
>        prog = 1
>        ok = 0
>        prog_string = 0x7625a0 "// [config]\n// expect_result: fail\n// glsl_version: 1.10\n//\n// [end config]\n\nvoid main()\n{\n  a[b](c);\n}\n"
>        out = 0x7fffffffe780
>        pass = 255 '\377'
>        info = 0x75f970 "3.0 Mesa 17.1.6"
>        size = 4200288
>        type = 35632
>        failing_stage = 0x0
>#12 0x000000000040271d in piglit_init (argc=4, argv=0x7fffffffe998) at /dev/shm/piglit/tests/glslparsertest/glslparsertest.c:543
>        glsl_version_string = 0x7ffff24025d6 "1.30"
>        glsl_version = 130
>        i = 4
>#13 0x00007ffff7b3737b in run_test (gl_fw=0x615c20, argc=4, argv=0x7fffffffe998) at /dev/shm/piglit/tests/util/piglit-framework-gl/piglit_winsys_framework.c:73
>        winsys_fw = 0x615c20
>        no_window = false
>        env_no_window = 0x0
>#14 0x00007ffff7b1bb5d in piglit_gl_test_run (argc=4, argv=0x7fffffffe998, config=0x7fffffffe850) at /dev/shm/piglit/tests/util/piglit-framework-gl.c:223
>        __PRETTY_FUNCTION__ = "piglit_gl_test_run"
>#15 0x000000000040199e in main (argc=4, argv=0x7fffffffe998) at /dev/shm/piglit/tests/glslparsertest/glslparsertest.c:90
>        config = {supports_gl_es_version = 0, supports_gl_core_version = 0, supports_gl_compat_version = 20, require_forward_compatible_context = false, require_debug_context = false, window_width = 200, window_height = 100, window_samples = 0, window_visual = 5, requires_displayed_window = false, init = 0x40251d <piglit_init>, display = 0x402720 <piglit_display>, subtests = 0x0, selected_subtests = 0x0, num_selected_subtests = 0, khr_no_error_support = PIGLIT_UNKNOWN_ERROR_STATUS}
>        __PRETTY_FUNCTION__ = "main"
>rax            0x776400	7824384
>rbx            0x776390	7824272
>rcx            0x7ffff5835b00	140737312414464
>rdx            0x7ffff28235d0	140737262007760
>rsi            0x776400	7824384
>rdi            0x776390	7824272
>rbp            0x0	0x0
>rsp            0x7fffffffe380	0x7fffffffe380
>r8             0x3	3
>r9             0x71	113
>r10            0x73	115
>r11            0x7639d0	7748048
>r12            0x775120	7819552
>r13            0x775090	7819408
>r14            0x763cd0	7748816
>r15            0x0	0
>rip            0x7ffff1f93088	0x7ffff1f93088 <ir_dereference_array::ir_dereference_array(ir_variable*, ir_rvalue*)+136>
>eflags         0x10202	[ IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>quit

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