Workaround GCC bug in audio resampler
diff --git a/src/audio/SDL_audioresample.c b/src/audio/SDL_audioresample.c
index e88c7d7..90d3572 100644
--- a/src/audio/SDL_audioresample.c
+++ b/src/audio/SDL_audioresample.c
@@ -146,9 +146,13 @@
const __m128 frac2 = _mm_mul_ps(frac1, frac1);
const __m128 frac3 = _mm_mul_ps(frac1, frac2);
-/* Transposed in SetupAudioResampler */
-#define X(out) \
- out = sdl_madd_ps(sdl_madd_ps(sdl_madd_ps(filter[0].v128, filter[1].v128, frac1), filter[2].v128, frac2), filter[3].v128, frac3); \
+// Transposed in SetupAudioResampler
+// Explicitly use _mm_load_ps to workaround ICE in GCC 4.9.4 accessing Cubic.v128
+#define X(out) \
+ out = _mm_load_ps(filter[0].v); \
+ out = sdl_madd_ps(out, frac1, _mm_load_ps(filter[1].v)); \
+ out = sdl_madd_ps(out, frac2, _mm_load_ps(filter[2].v)); \
+ out = sdl_madd_ps(out, frac3, _mm_load_ps(filter[3].v)); \
filter += 4
X(f0);
@@ -274,7 +278,7 @@
const float32x4_t frac2 = vmulq_f32(frac1, frac1);
const float32x4_t frac3 = vmulq_f32(frac1, frac2);
-/* Transposed in SetupAudioResampler */
+// Transposed in SetupAudioResampler
#define X(out) \
out = vmlaq_f32(vmlaq_f32(vmlaq_f32(filter[0].v128, filter[1].v128, frac1), filter[2].v128, frac2), filter[3].v128, frac3); \
filter += 4
