glibc

History

H.J. Lu 38d22f9f48 Don't disable SSE in x86-64 ld.so

Since x86-64 ld.so preserves vector registers now, we can use SSE in
x86-64 ld.so.  We should run tst-ld-sse-use.sh only on i386.

	* sysdeps/x86/Makefile [$(subdir) == elf] (CFLAGS-.os,
	tests-special, $(objpfx)tst-ld-sse-use.out): Moved to ...
	* sysdeps/i386/Makefile [$(subdir) == elf] (CFLAGS-.os,
	tests-special, $(objpfx)tst-ld-sse-use.out): Here.  Update
	comments.
	* sysdeps/x86_64/Makefile [$(subdir) == elf] (CFLAGS-.os): Add
	-mno-mmx for $(all-rtld-routines).
	* sysdeps/x86/tst-ld-sse-use.sh: Moved to ...
	* sysdeps/i386/tst-ld-sse-use.sh: Here.  Replace x86-64 with
	i386.

2015-08-26 07:55:42 -07:00

bits

Preserve bound registers for pointer pass/return

2015-07-09 06:50:12 -07:00

fpu

Vector sincosf for x86_64 and tests.

2015-06-18 20:11:27 +03:00

cpu-features-offsets.sym

Add _dl_x86_cpu_features to rtld_global

2015-08-13 03:41:22 -07:00

cpu-features.c

Define HAS_CPUID/HAS_I586/HAS_I686 from -march=