when configuring with mips32-android-gcc HAVE_MIPS32 would be set, but the
ndk does not set -mips32r2 for APP_ABI=mips which results in BSwap32 failing
to build; refine the check in endian_inl.h
Change-Id: I22893fe61f29111eb902d961b500b2174596268d
#define HAVE_BUILTIN_BSWAP16
#endif
+#if HAVE_MIPS32 && defined(__mips__) && !defined(__mips64) && \
+ defined(__mips_isa_rev) && (__mips_isa_rev >= 2) && (__mips_isa_rev < 6)
+#define VPX_USE_MIPS32_R2
+#endif
+
static INLINE uint16_t BSwap16(uint16_t x) {
#if defined(HAVE_BUILTIN_BSWAP16)
return __builtin_bswap16(x);
}
static INLINE uint32_t BSwap32(uint32_t x) {
-#if HAVE_MIPS32
+#if defined(VPX_USE_MIPS32_R2)
uint32_t ret;
__asm__ volatile (
"wsbh %[ret], %[x] \n\t"