Displaying 3 results from an estimated 3 matches for "b93ddd3".
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a937ddd3
2016 May 31
0
[PATCH 2/2] List intrinsics flags being tested after existing cflags, so they override other options.
---
m4/opus-intrinsics.m4 | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/m4/opus-intrinsics.m4 b/m4/opus-intrinsics.m4
index b93ddd3..a262ca1 100644
--- a/m4/opus-intrinsics.m4
+++ b/m4/opus-intrinsics.m4
@@ -15,7 +15,7 @@ AC_DEFUN([OPUS_CHECK_INTRINSICS],
$4=0
AC_MSG_RESULT([no])
AC_MSG_CHECKING([if compiler supports $1 intrinsics with $2])
- save_CFLAGS="$CFLAGS"; CFLAGS="$2 $CF...
2016 May 31
2
[PATCH 1/2] Modify autoconf tests for intrinsics to stop clang from optimizing them away.
---
configure.ac | 30 +++++++++++++++++++++---------
1 file changed, 21 insertions(+), 9 deletions(-)
diff --git a/configure.ac b/configure.ac
index a67aa37..c722556 100644
--- a/configure.ac
+++ b/configure.ac
@@ -472,6 +472,7 @@ AS_IF([test x"$enable_intrinsics" = x"yes"],[
[[
static float32x4_t A0, A1, SUMM;
SUMM = vmlaq_f32(SUMM, A0,
2015 Mar 02
13
Patch cleaning up Opus x86 intrinsics configury
The attached patch cleans up Opus's x86 intrinsics configury.
It:
* Makes ?enable-intrinsics work with clang and other non-GCC compilers
* Enables RTCD for the floating-point-mode SSE code in Celt.
* Disables use of RTCD in cases where the compiler targets an instruction set by default.
* Enables the SSE4.1 Silk optimizations that apply to the common parts of Silk when Opus is built in