--- a/ext/pcre/pcrelib/sljit/sljitNativeMIPS_common.c	2017-11-28 02:22:57.000000000 -0700
+++ b/ext/pcre/pcrelib/sljit/sljitNativeMIPS_common.c	2017-12-29 17:35:44.231934114 -0700
@@ -498,12 +498,13 @@ SLJIT_API_FUNC_ATTRIBUTE void* sljit_gen
 
 SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_has_cpu_feature(sljit_s32 feature_type)
 {
+	sljit_sw fir = 0;
+
 	switch (feature_type) {
 	case SLJIT_HAS_FPU:
 #ifdef SLJIT_IS_FPU_AVAILABLE
 		return SLJIT_IS_FPU_AVAILABLE;
 #elif defined(__GNUC__)
-		sljit_sw fir;
 		asm ("cfc1 %0, $0" : "=r"(fir));
 		return (fir >> 22) & 0x1;
 #else