xray ignores

tiny functions, do not want.

Change-Id: Ie55458f31d16e76e84855ed2c634a9dd9a5e139b

8 files changed, 30 insertions, 0 deletions

diff --git a/Transceiver52M/arch/common/convert_base.c b/Transceiver52M/arch/common/convert_base.c
index 9a01a1e..55bff13 100644
--- a/Transceiver52M/arch/common/convert_base.c
+++ b/Transceiver52M/arch/common/convert_base.c
@@ -17,6 +17,7 @@
 
 #include "convert.h"
 
+__attribute__((xray_never_instrument))
 void base_convert_float_short(short *out, const float *in,
 			      float scale, int len)
 {
@@ -24,6 +25,7 @@ void base_convert_float_short(short *out, const float *in,
 		out[i] = in[i] * scale;
 }
 
+__attribute__((xray_never_instrument))
 void base_convert_short_float(float *out, const short *in, int len)
 {
 	for (int i = 0; i < len; i++)
diff --git a/Transceiver52M/arch/common/convolve_base.c b/Transceiver52M/arch/common/convolve_base.c
index 3765c5c..ec08d55 100644
--- a/Transceiver52M/arch/common/convolve_base.c
+++ b/Transceiver52M/arch/common/convolve_base.c
@@ -24,6 +24,7 @@
 #endif
 
 /* Base multiply and accumulate complex-real */
+__attribute__((xray_never_instrument))
 static void mac_real(const float *x, const float *h, float *y)
 {
 	y[0] += x[0] * h[0];
@@ -31,6 +32,7 @@ static void mac_real(const float *x, const float *h, float *y)
 }
 
 /* Base multiply and accumulate complex-complex */
+__attribute__((xray_never_instrument))
 static void mac_cmplx(const float *x, const float *h, float *y)
 {
 	y[0] += x[0] * h[0] - x[1] * h[1];
@@ -38,6 +40,7 @@ static void mac_cmplx(const float *x, const float *h, float *y)
 }
 
 /* Base vector complex-complex multiply and accumulate */
+__attribute__((xray_never_instrument))
 static void mac_real_vec_n(const float *x, const float *h, float *y,
 			   int len)
 {
@@ -46,6 +49,7 @@ static void mac_real_vec_n(const float *x, const float *h, float *y,
 }
 
 /* Base vector complex-complex multiply and accumulate */
+__attribute__((xray_never_instrument))
 static void mac_cmplx_vec_n(const float *x, const float *h, float *y,
 			    int len)
 {
@@ -54,6 +58,7 @@ static void mac_cmplx_vec_n(const float *x, const float *h, float *y,
 }
 
 /* Base complex-real convolution */
+__attribute__((xray_never_instrument))
 int _base_convolve_real(const float *x, int x_len,
 			const float *h, int h_len,
 			float *y, int y_len,
@@ -69,6 +74,7 @@ int _base_convolve_real(const float *x, int x_len,
 }
 
 /* Base complex-complex convolution */
+__attribute__((xray_never_instrument))
 int _base_convolve_complex(const float *x, int x_len,
 			   const float *h, int h_len,
 			   float *y, int y_len,
@@ -85,6 +91,7 @@ int _base_convolve_complex(const float *x, int x_len,
 }
 
 /* Buffer validity checks */
+__attribute__((xray_never_instrument))
 int bounds_check(int x_len, int h_len, int y_len,
 		 int start, int len)
 {
@@ -105,6 +112,7 @@ int bounds_check(int x_len, int h_len, int y_len,
 }
 
 /* API: Non-aligned (no SSE) complex-real */
+__attribute__((xray_never_instrument))
 int base_convolve_real(const float *x, int x_len,
 		       const float *h, int h_len,
 		       float *y, int y_len,
@@ -122,6 +130,7 @@ int base_convolve_real(const float *x, int x_len,
 }
 
 /* API: Non-aligned (no SSE) complex-complex */
+__attribute__((xray_never_instrument))
 int base_convolve_complex(const float *x, int x_len,
 			  const float *h, int h_len,
 			  float *y, int y_len,
@@ -139,6 +148,7 @@ int base_convolve_complex(const float *x, int x_len,
 }
 
 /* Aligned filter tap allocation */
+__attribute__((xray_never_instrument))
 void *convolve_h_alloc(size_t len)
 {
 #ifdef HAVE_SSE3
diff --git a/Transceiver52M/arch/x86/convert.c b/Transceiver52M/arch/x86/convert.c
index 596233c..dd4e15c 100644
--- a/Transceiver52M/arch/x86/convert.c
+++ b/Transceiver52M/arch/x86/convert.c
@@ -60,6 +60,7 @@ void convert_init(void)
 #endif
 }
 
+__attribute__((xray_never_instrument))
 void convert_float_short(short *out, const float *in, float scale, int len)
 {
 	if (!(len % 16))
@@ -70,6 +71,7 @@ void convert_float_short(short *out, const float *in, float scale, int len)
 		c.convert_scale_ps_si16(out, in, scale, len);
 }
 
+__attribute__((xray_never_instrument))
 void convert_short_float(float *out, const short *in, int len)
 {
 	if (!(len % 16))
diff --git a/Transceiver52M/arch/x86/convert_sse_3.c b/Transceiver52M/arch/x86/convert_sse_3.c
index f00ecf5..1814a8c 100644
--- a/Transceiver52M/arch/x86/convert_sse_3.c
+++ b/Transceiver52M/arch/x86/convert_sse_3.c
@@ -26,6 +26,7 @@
 #include <emmintrin.h>
 
 /* 8*N single precision floats scaled and converted to 16-bit signed integer */
+__attribute__((xray_never_instrument))
 void _sse_convert_scale_ps_si16_8n(short *restrict out,
 				   const float *restrict in,
 				   float scale, int len)
@@ -54,6 +55,7 @@ void _sse_convert_scale_ps_si16_8n(short *restrict out,
 }
 
 /* 8*N single precision floats scaled and converted with remainder */
+__attribute__((xray_never_instrument))
 void _sse_convert_scale_ps_si16(short *restrict out,
 				const float *restrict in, float scale, int len)
 {
@@ -66,6 +68,7 @@ void _sse_convert_scale_ps_si16(short *restrict out,
 }
 
 /* 16*N single precision floats scaled and converted to 16-bit signed integer */
+__attribute__((xray_never_instrument))
 void _sse_convert_scale_ps_si16_16n(short *restrict out,
 				    const float *restrict in,
 				    float scale, int len)
diff --git a/Transceiver52M/arch/x86/convert_sse_4_1.c b/Transceiver52M/arch/x86/convert_sse_4_1.c
index 736a376..881a795 100644
--- a/Transceiver52M/arch/x86/convert_sse_4_1.c
+++ b/Transceiver52M/arch/x86/convert_sse_4_1.c
@@ -25,6 +25,7 @@
 #include <smmintrin.h>
 
 /* 16*N 16-bit signed integer converted to single precision floats */
+__attribute__((xray_never_instrument))
 void _sse_convert_si16_ps_16n(float *restrict out,
 			      const short *restrict in, int len)
 {
@@ -59,6 +60,7 @@ void _sse_convert_si16_ps_16n(float *restrict out,
 }
 
 /* 16*N 16-bit signed integer conversion with remainder */
+__attribute__((xray_never_instrument))
 void _sse_convert_si16_ps(float *restrict out,
 			  const short *restrict in, int len)
 {
diff --git a/Transceiver52M/arch/x86/convolve.c b/Transceiver52M/arch/x86/convolve.c
index 45a3719..a1b1dcd 100644
--- a/Transceiver52M/arch/x86/convolve.c
+++ b/Transceiver52M/arch/x86/convolve.c
@@ -91,6 +91,7 @@ void convolve_init(void)
 }
 
 /* API: Aligned complex-real */
+__attribute__((xray_never_instrument))
 int convolve_real(const float *x, int x_len,
 		  const float *h, int h_len,
 		  float *y, int y_len, int start, int len)
@@ -130,6 +131,7 @@ int convolve_real(const float *x, int x_len,
 }
 
 /* API: Aligned complex-complex */
+__attribute__((xray_never_instrument))
 int convolve_complex(const float *x, int x_len,
 		     const float *h, int h_len,
 		     float *y, int y_len,
diff --git a/Transceiver52M/arch/x86/convolve_sse_3.c b/Transceiver52M/arch/x86/convolve_sse_3.c
index ca4dc71..5495974 100644
--- a/Transceiver52M/arch/x86/convolve_sse_3.c
+++ b/Transceiver52M/arch/x86/convolve_sse_3.c
@@ -27,6 +27,7 @@
 #include <pmmintrin.h>
 
 /* 4-tap SSE complex-real convolution */
+__attribute__((xray_never_instrument))
 void sse_conv_real4(const float *x, int x_len,
 		    const float *h, int h_len,
 		    float *y, int y_len,
@@ -68,6 +69,7 @@ void sse_conv_real4(const float *x, int x_len,
 }
 
 /* 8-tap SSE complex-real convolution */
+__attribute__((xray_never_instrument))
 void sse_conv_real8(const float *x, int x_len,
 		    const float *h, int h_len,
 		    float *y, int y_len,
@@ -119,6 +121,7 @@ void sse_conv_real8(const float *x, int x_len,
 }
 
 /* 12-tap SSE complex-real convolution */
+__attribute__((xray_never_instrument))
 void sse_conv_real12(const float *x, int x_len,
 		     const float *h, int h_len,
 		     float *y, int y_len,
@@ -185,6 +188,7 @@ void sse_conv_real12(const float *x, int x_len,
 }
 
 /* 16-tap SSE complex-real convolution */
+__attribute__((xray_never_instrument))
 void sse_conv_real16(const float *x, int x_len,
 		     const float *h, int h_len,
 		     float *y, int y_len,
@@ -264,6 +268,7 @@ void sse_conv_real16(const float *x, int x_len,
 }
 
 /* 20-tap SSE complex-real convolution */
+__attribute__((xray_never_instrument))
 void sse_conv_real20(const float *x, int x_len,
 		     const float *h, int h_len,
 		     float *y, int y_len,
@@ -354,6 +359,7 @@ void sse_conv_real20(const float *x, int x_len,
 }
 
 /* 4*N-tap SSE complex-real convolution */
+__attribute__((xray_never_instrument))
 void sse_conv_real4n(const float *x, int x_len,
 		     const float *h, int h_len,
 		     float *y, int y_len,
@@ -401,6 +407,7 @@ void sse_conv_real4n(const float *x, int x_len,
 }
 
 /* 4*N-tap SSE complex-complex convolution */
+__attribute__((xray_never_instrument))
 void sse_conv_cmplx_4n(const float *x, int x_len,
 		       const float *h, int h_len,
 		       float *y, int y_len,
@@ -459,6 +466,7 @@ void sse_conv_cmplx_4n(const float *x, int x_len,
 }
 
 /* 8*N-tap SSE complex-complex convolution */
+__attribute__((xray_never_instrument))
 void sse_conv_cmplx_8n(const float *x, int x_len,
 		       const float *h, int h_len,
 		       float *y, int y_len,
diff --git a/Transceiver52M/sigProcLib.cpp b/Transceiver52M/sigProcLib.cpp
index 792c781..c2cf2c9 100644
--- a/Transceiver52M/sigProcLib.cpp
+++ b/Transceiver52M/sigProcLib.cpp
@@ -1095,6 +1095,7 @@ signalVector *delayVector(const signalVector *in, signalVector *out, float delay
   return out;
 }
 
+__attribute__((xray_never_instrument))
 static complex interpolatePoint(const signalVector &inSig, float ix)
 {
   int start = (int) (floor(ix) - 10);