| commit | a5cb76bca00b1ce44a04687fb179809c12ea9cd3 | [log] [tgz] |
|---|---|---|
| author | David 'Digit' Turner <digit@google.com> | Wed Dec 14 18:23:40 2011 +0100 |
| committer | David 'Digit' Turner <digit@google.com> | Wed Dec 14 18:23:40 2011 +0100 |
| tree | 16c42ffde3fc4b588418501465d6d1c18702395c | |
| parent | f6aa779383f5f5e61969a2b4fdb8bf435c5194b1 [diff] |
libc: x86: Use SSE2 or SSSE3 optimized routines when possible. This patch uses the new hardware feature macros for x86 to define various compile-time macros used to make the C library use SSE2 and/or SSSE3 optimized memory functions for target CPUs that support these features. Note that previously, we relied on the macros being defined by build/core/combo/TARGET_linux-x86.mk, but this is no longer the case. Change-Id: Ieae5ff5284c0c839bc920953fb6b91d2f2633afc