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commit 4b58824e5e9ada8aa65a56f56db0140838b88b15
parent ea730e70e6b2523ce0c0e4a86ff7f22267e4e7bf
Author: Sebastian Frysztak <sebfry@gmail.com>
Date:   Sat,  5 Nov 2016 12:30:22 +0100

SSE2: don't use VEX prefix.

Diffstat:
M
Makefile
 | 
1
+
M
blur.h
 | 
5
+++--

2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/Makefile b/Makefile
@@ -16,6 +16,7 @@ CFLAGS += -pipe
 CFLAGS += -Wall
 CFLAGS += -O2
 SIMD_CFLAGS += -mavx
+SIMD_CFLAGS += -mno-sse2avx
 SIMD_CFLAGS += -mssse3
 SIMD_CFLAGS += -funroll-loops
 CPPFLAGS += -D_GNU_SOURCE
diff --git a/blur.h b/blur.h
@@ -7,9 +7,10 @@
 void blur_image_surface (cairo_surface_t *surface, int radius);
 void blur_impl_naive(uint32_t* src, uint32_t* dst, int width, int height, int src_stride, int dst_stride, int radius);
 
+__attribute__((__target__(("no-avx"))))
 void blur_impl_sse2(uint32_t* src, uint32_t* dst, int width, int height, float sigma);
-void blur_impl_horizontal_pass_sse2(uint32_t *src, uint32_t *dst, float *kernel, int width, int height)
-    __attribute__ ((__target__ ("no-avx")));
+__attribute__((__target__(("no-avx"))))
+void blur_impl_horizontal_pass_sse2(uint32_t *src, uint32_t *dst, float *kernel, int width, int height);
 
 void blur_impl_avx(uint32_t* src, uint32_t* dst, int width, int height, float sigma);
 void blur_impl_horizontal_pass_avx(uint32_t *src, uint32_t *dst, float *kernel, int width, int height);