[opus] [Aarch64 02/11] Reorganize ARM CPU #ifdefs.

[Jonathan Lennox]

---
 celt/arm/arm_celt_map.c |  5 ++++-
 celt/arm/pitch_arm.h    | 19 ++++++++++++++-----
 2 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/celt/arm/arm_celt_map.c b/celt/arm/arm_celt_map.c
index ee6c244..f195315 100644
--- a/celt/arm/arm_celt_map.c
+++ b/celt/arm/arm_celt_map.c
@@ -35,7 +35,10 @@
 
 #if defined(OPUS_HAVE_RTCD)
 
-# if defined(FIXED_POINT)
+# if defined(FIXED_POINT) && \
+	((defined(OPUS_ARM_MAY_HAVE_NEON) && !defined(OPUS_ARM_PRESUME_NEON)) || \
+		(defined(OPUS_ARM_MAY_HAVE_MEDIA) && !defined(OPUS_ARM_PRESUME_MEDIA)) || \
+		(defined(OPUS_ARM_MAY_HAVE_EDSP) && !defined(OPUS_ARM_PRESUME_EDSP)))
 opus_val32 (*const CELT_PITCH_XCORR_IMPL[OPUS_ARCHMASK+1])(const opus_val16 *,
     const opus_val16 *, opus_val32 *, int , int) = {
   celt_pitch_xcorr_c,               /* ARMv4 */
diff --git a/celt/arm/pitch_arm.h b/celt/arm/pitch_arm.h
index eaf61c9..bd41774 100644
--- a/celt/arm/pitch_arm.h
+++ b/celt/arm/pitch_arm.h
@@ -46,7 +46,13 @@ opus_val32 celt_pitch_xcorr_edsp(const opus_val16 *_x, const opus_val16 *_y,
     opus_val32 *xcorr, int len, int max_pitch);
 #  endif
 
-#  if !defined(OPUS_HAVE_RTCD)
+#  if (defined(OPUS_ARM_MAY_HAVE_NEON) || \
+		defined(OPUS_ARM_MAY_HAVE_MEDIA) || \
+		defined(OPUS_ARM_MAY_HAVE_EDSP)) && \
+	(!defined(OPUS_HAVE_RTCD) || \
+		defined(OPUS_ARM_PRESUME_NEON) || \
+		(defined(OPUS_ARM_PRESUME_MEDIA) && !defined(OPUS_ARM_MAY_HAVE_NEON)) || \
+		(defined(OPUS_ARM_PRESUME_EDSP) && !defined(OPUS_ARM_MAY_HAVE_NEON) && !defined(OPUS_ARM_MAY_HAVE_MEDIA)))
 #   define OVERRIDE_PITCH_XCORR (1)
 #   define celt_pitch_xcorr(_x, _y, xcorr, len, max_pitch, arch) \
   ((void)(arch),PRESUME_NEON(celt_pitch_xcorr)(_x, _y, xcorr, len, max_pitch))
@@ -66,10 +72,13 @@ void celt_pitch_xcorr_float_neon(const opus_val16 *_x, const opus_val16 *_y,
 
 #endif /* end !FIXED_POINT */
 
-/*Is run-time CPU detection enabled on this platform?*/
-# if defined(OPUS_HAVE_RTCD) && (defined(OPUS_ARM_ASM) \
-   || (defined(OPUS_ARM_MAY_HAVE_NEON_INTR) \
-   && !defined(OPUS_ARM_PRESUME_NEON_INTR)))
+# if defined(OPUS_HAVE_RTCD) && \
+	(defined(FIXED_POINT) && \
+		((defined(OPUS_ARM_MAY_HAVE_NEON) && !defined(OPUS_ARM_PRESUME_NEON)) || \
+			(defined(OPUS_ARM_MAY_HAVE_MEDIA) && !defined(OPUS_ARM_PRESUME_MEDIA)) || \
+			(defined(OPUS_ARM_MAY_HAVE_EDSP) && !defined(OPUS_ARM_PRESUME_EDSP)))) || \
+	(!defined(FIXED_POINT) && \
+		(defined(OPUS_ARM_MAY_HAVE_NEON_INTR) && !defined(OPUS_ARM_PRESUME_NEON_INTR)))
 extern
 #  if defined(FIXED_POINT)
 opus_val32
-- 
2.4.9 (Apple Git-60)