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1b9fce56c4f28a092dd1cd6a1dbe8921c442824e
mesa/src/util
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Daniel Kolesa 1b9fce56c4 util: add auxv based PowerPC AltiVec/VSX detection 
At least on Linux, we can use the ELF auxiliary vector to
detect the presence of AltiVec, VSX and other CPU features
without having to go through handling SIGILL, which has
various problems of its own.

A similar thing is already being done for ARM to detect NEON.

Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Daniel Kolesa <daniel@octaforge.org>
2019-08-27 14:55:37 -07:00
..
sha1
util: Fix SHA1 implementation on big endian
2017-11-25 12:30:46 -08:00
tests
util/timespec: use unsigned 64 bit integers for nsec values
2019-08-22 09:35:57 +02:00
xmlpool
i965: Add handling for fp16 configs
2019-08-21 18:36:57 +00:00
00-mesa-defaults.conf
drirc: Add vendor workaround for Divinity: Original Sin EE
2019-08-07 10:12:49 +10:00
Android.mk
android: static link with libexpat with Android O+
2019-03-25 10:11:57 +02:00
anon_file.c
util: fix os_create_anonymous_file on android
2019-08-22 08:27:43 +03:00
anon_file.h
util/anon_file: const string param
2019-08-08 22:02:54 +01:00
bigmath.h
util: Add a simple big math library
2018-10-10 13:13:12 -05:00
bitscan.c
util/bitscan: use correct signature for ffs/ffsll
2017-03-13 11:16:34 +00:00
bitscan.h
util: move bitcount to bitscan.h
2019-08-21 18:36:57 +00:00
bitset_test.cpp
util/tests: add basic unit tests for bitset
2019-05-03 15:23:04 +10:00
bitset.h
util/bitset: fix bitset range mask calculations.
2019-05-03 15:23:04 +10:00
build_id.c
util/macros: Import ALIGN_POT from ralloc.c
2018-07-02 12:09:14 -07:00
build_id.h
util: add missing include to build_id.h
2019-05-20 10:24:23 +10:00
crc32.c
util: use faster zlib's CRC32 implementaion
2018-01-14 19:10:33 +02:00
crc32.h
util: import CRC32 implementation from gallium
2016-11-22 18:05:51 +01:00
dag.c
util: Add a DAG datastructure.
2019-03-11 13:13:52 -07:00
dag.h
util: Add a DAG datastructure.
2019-03-11 13:13:52 -07:00
debug.c
win32: unify strcasecmp definitions
2019-08-15 20:23:44 +02:00
debug.h
nir: check NIR_SKIP to skip passes by name
2019-01-18 12:31:49 -08:00
detect_os.h
util: introduce detect_os.h
2019-08-02 18:38:52 +01:00
disk_cache.c
include: update GL headers from the registry
2019-06-21 19:00:52 -04:00
disk_cache.h
util: Change remaining uint32 cache ids to sha1
2018-10-26 14:49:22 +11:00
fast_idiv_by_const.c
util: Add power-of-two divisor support to compute_fast_udiv_info
2018-10-10 13:13:12 -05:00
fast_idiv_by_const.h
util: document a limitation of util_fast_udiv32
2018-10-17 12:27:58 -04:00
fast_urem_by_const.h
util: Add a helper for faster remainders
2019-05-31 19:14:27 +02:00
format_r11g11b10f.h
util: consistently use ifndef guards over pragma once
2017-03-22 16:55:22 +00:00
format_rgb9e5.h
util/format: Use explicitly sized types
2016-08-05 09:07:04 -07:00
format_srgb.h
util/srgb: Add a float sRGB -> linear helper
2018-04-24 13:41:14 -07:00
format_srgb.py
python: Use the print function
2018-07-06 10:04:22 -07:00
futex.h
util/futex: fix dangling pointer use
2019-06-12 17:27:44 +01:00
half_float.c
tree-wide: replace MAYBE_UNUSED with ASSERTED
2019-07-31 09:41:05 +01:00
half_float.h
mesa: add ASTC 2D LDR decoder
2018-07-31 18:09:57 -04:00
hash_table.c
util/hash_table: Fix hashing in clears on 32-bit
2019-08-08 07:42:52 +02:00
hash_table.h
i965: Fix INTEL_DEBUG=bat
2019-06-12 15:57:16 -07:00
list.h
list: add some iterator debug
2019-05-30 22:11:26 +00:00
macros.h
introduce c11_compat.h to provide C11 things in C99
2019-08-04 11:14:25 +01:00
Makefile.sources
util: add anon_file.h for all memfd/temp file usage
2019-08-07 22:57:55 +00:00
merge_driinfo.py
radeonsi: add si_debug_options for convenient adding/removing of options
2019-04-25 12:31:02 +02:00
mesa-sha1_test.c
util: Add a SHA1 unit test program
2017-11-25 12:30:46 -08:00
mesa-sha1.c
util/sha1: harmonize _mesa_sha1_* wrappers
2017-03-22 11:33:51 +00:00
mesa-sha1.h
util: #include "c99_compat.h" to fix Windows build
2017-04-03 13:09:05 -06:00
meson.build
util: add anon_file.h for all memfd/temp file usage
2019-08-07 22:57:55 +00:00
os_file.c
util: add os_file_create_unique()
2019-06-28 23:37:49 +01:00
os_file.h
util: add os_file_create_unique()
2019-06-28 23:37:49 +01:00
os_memory_aligned.h
util/os_memory: use detect_os.h to uncouple it from gallium
2019-08-02 18:38:52 +01:00
os_memory_debug.h
util/os_memory: use detect_os.h to uncouple it from gallium
2019-08-02 18:38:52 +01:00
os_memory_stdc.h
util/os_memory: use detect_os.h to uncouple it from gallium
2019-08-02 18:38:52 +01:00
os_memory.h
util/os_memory: use detect_os.h to uncouple it from gallium
2019-08-02 18:38:52 +01:00
os_misc.c
util/os_misc: use detect_os.h to start uncoupling from gallium
2019-08-02 18:38:52 +01:00
os_misc.h
util: os_misc: drop p_compiler.h include
2019-08-09 22:59:43 +03:00
os_time.c
util/os_time: use detect_os.h to uncouple from gallium
2019-08-02 18:38:52 +01:00
os_time.h
util: move os_time.[ch] to src/util
2017-11-09 11:57:21 +01:00
ralloc.c
util/ralloc: Add helpers for growing zero-initialized memory
2019-05-14 12:30:22 -05:00
ralloc.h
util/ralloc: Add helpers for growing zero-initialized memory
2019-05-14 12:30:22 -05:00
rand_xor.c
util/rand_xor: add missing include statements
2017-06-01 14:26:12 +01:00
rand_xor.h
util/rand_xor: add function to seed rand
2017-03-23 08:16:29 +11:00
rb_tree.c
util: rb-tree: A simple, invasive, red-black tree
2018-07-05 11:57:45 +01:00
rb_tree.h
util: rb_tree: add safe iterators
2018-08-22 17:49:36 +01:00
register_allocate.c
util/ra: Add a getter for a node class
2019-07-25 06:14:12 -07:00
register_allocate.h
util/ra: Add a getter for a node class
2019-07-25 06:14:12 -07:00
rgtc.c
…
rgtc.h
…
roundeven_test.c
util: Add a roundeven test.
2015-03-18 21:06:26 -07:00
rounding.h
util: try to use SSE instructions with MSVC and 32-bit gcc
2016-08-17 12:53:20 -06:00
SConscript
util: scons: wire up the sha1 test
2017-12-15 19:01:12 +00:00
set.c
util/set: Assert that keys are not reserved pointers
2019-06-06 00:27:53 +00:00
set.h
util/set: Use fast modulo computation
2019-05-31 19:14:30 +02:00
simple_list.h
…
simple_mtx.h
tree-wide: replace MAYBE_UNUSED with ASSERTED
2019-07-31 09:41:05 +01:00
slab.c
Change a few frequented uses of DEBUG to !NDEBUG
2019-05-29 21:13:35 -04:00
slab.h
util/slab: Rename slab_mempool typed parameters to mempool
2018-12-14 07:36:05 -08:00
string_buffer.c
util: use standard name for vsnprintf()
2019-07-19 22:39:38 +01:00
string_buffer.h
util: Add a string buffer implementation
2017-09-26 18:24:33 +02:00
strndup.h
util/strndup: move header inclusion as applicable
2017-03-22 16:55:23 +00:00
strtod.c
util: improve compiler guard
2017-09-03 09:05:23 +01:00
strtod.h
mesa/main: free locale at exit
2015-06-29 09:06:40 -07:00
texcompress_rgtc_tmp.h
…
timespec.h
util/timespec: use unsigned 64 bit integers for nsec values
2019-08-22 09:35:57 +02:00
u_atomic_test.c
util: fix comment typo
2015-12-04 14:06:41 +00:00
u_atomic.c
util/u_atomic: remove unnecessaty __atomic functions
2017-09-22 17:12:24 +03:00
u_atomic.h
util/u_atomic: add p_atomic_xchg
2017-11-09 11:37:30 +01:00
u_cpu_detect.c
util: add auxv based PowerPC AltiVec/VSX detection
2019-08-27 14:55:37 -07:00
u_cpu_detect.h
util: drop final reference to p_compiler.h
2019-08-09 22:59:43 +03:00
u_debug.c
util: drop final reference to p_compiler.h
2019-08-09 22:59:43 +03:00
u_debug.h
util: drop final reference to p_compiler.h
2019-08-09 22:59:43 +03:00
u_drm.h
util: Add a drm_find_modifier helper
2019-03-14 22:41:08 +00:00
u_dynarray.h
u_dynarray: turn util_dynarray_{grow, resize} into element-oriented macros
2019-06-12 18:30:25 -04:00
u_endian.h
meson/configure: detect endian.h instead of trying to guess when it's available
2018-03-23 11:44:21 +00:00
u_math.c
util: u_math: drop p_compiler.h include
2019-08-09 22:59:43 +03:00
u_math.h
util: move bitcount to bitscan.h
2019-08-21 18:36:57 +00:00
u_memory.h
util: promote u_memory to src/util
2018-11-27 15:44:02 -05:00
u_process.c
util: fix mem leak of program path
2019-08-07 08:42:42 +01:00
u_process.h
util: move process.[ch] to u_process.[ch]
2018-08-01 12:47:16 -07:00
u_queue.c
util: fix compilation on macos
2019-08-23 23:45:25 +03:00
u_queue.h
util/queue: add util_queue_adjust_num_threads
2019-04-01 12:37:52 -04:00
u_string.h
util: fix asprintf() fallback
2019-07-23 14:59:07 +00:00
u_thread.h
util: Cygwin has linux-style pthread_setname_np
2019-08-09 12:46:43 +00:00
u_vector.c
util: Use util_is_power_of_two_nonzero in u_vector
2018-03-29 14:09:28 -07:00
u_vector.h
util: fix no-op macro (bad number of arguments)
2019-07-24 09:13:58 +01:00
vma.c
util: Add a virtual memory allocator
2018-05-31 16:17:35 -07:00
vma.h
util: Add a virtual memory allocator
2018-05-31 16:17:35 -07:00
xmlconfig.c
xmlconfig: add missing #include
2019-06-27 17:42:25 +00:00
xmlconfig.h
xmlconfig: add kernel_driver device attribute
2018-08-17 17:16:32 +01:00
xmlpool.h
driinfo: add DTD to allow the xml to be validated
2019-02-26 12:48:28 +00:00