Geza Lore
cc602061ee
x86inc: Add debug symbols indicating sizes of compiled functions
...
Some debuggers/profilers use this metadata to determine which function a
given instruction is in; without it they get can confused by local labels
(if you haven't stripped those). On the other hand, some tools are still
confused even with this metadata. e.g. this fixes `gdb`, but not `perf`.
Currently only implemented for ELF.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2016-01-23 20:46:28 +01:00
Diego Biurrun
55519926ef
x86: Make function prototype comments in assembly code consistent
...
This helps grepping for functions, among other things.
2014-03-13 05:50:29 -07:00
Diego Biurrun
88bd7fdc82
Drop DCTELEM typedef
...
It does not help as an abstraction and adds dsputil dependencies.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2013-01-22 18:32:56 -08:00
Diego Biurrun
04581c8c77
x86: yasm: Use complete source path for macro helper %includes
...
This is more consistent with the way we handle C #includes and
it simplifies the build system.
2012-10-31 00:37:42 +01:00
Diego Biurrun
6860b4081d
x86: include x86inc.asm in x86util.asm
...
This is necessary to allow refactoring some x86util macros with cpuflags.
2012-10-31 00:37:42 +01:00
Diego Biurrun
03737412a3
x86: proresdsp: improve SIGNEXTEND macro comments
2012-08-02 22:30:44 +02:00
Ronald S. Bultje
5361e10a5e
proresdsp: port x86 assembly to cpuflags.
2012-07-27 11:43:06 -07:00
Ronald S. Bultje
3b15a6d742
config.asm: change %ifdef directives to %if directives.
...
This allows combining multiple conditionals in a single statement.
2012-01-27 10:19:57 +08:00
Ronald S. Bultje
e3f530feca
prores: idct sse2/sse4 optimizations.
...
~3.0-3.5x as fast as original C version, 1.6x as fast overall.
2011-10-11 07:50:48 -07:00
