--- a/glm/simd/platform.h 2019-03-06 18:57:53.309630574 +0100 +++ b/glm/simd/platform.h 2019-03-06 18:58:30.796988006 +0100 @@ -245,7 +245,7 @@ #define GLM_ARCH_NEON_BIT (0x00000001) #define GLM_ARCH_SSE_BIT (0x00000002) -#define GLM_ARCH_SSE2_BIT (0x00000004) +#define GLM_ARCH_SSE2_BIT (0x00000000) #define GLM_ARCH_SSE3_BIT (0x00000008) #define GLM_ARCH_SSSE3_BIT (0x00000010) #define GLM_ARCH_SSE41_BIT (0x00000020)