X-Git-Url: https://git.distorted.org.uk/~mdw/catacomb/blobdiff_plain/7b0d1a63587f3cb1ae3bb8b248bbb1b82bdca7bd..cd303963aec7291de8aabf9aa04d1423fe7dcac4:/base/dispatch.c

diff --git a/base/dispatch.c b/base/dispatch.c
index 65ea2d25..7806d405 100644
--- a/base/dispatch.c
+++ b/base/dispatch.c
@@ -226,6 +226,7 @@ static unsigned hwcaps = 0;
 #  define WANTAUX(_)							\
 	WANT_AT_HWCAP(_)
 #  define CAPMAP(_)							\
+	_(ARM_NEON, "arm:neon")						\
 	_(ARM_AES, "arm:aes")						\
 	_(ARM_PMULL, "arm:pmull")
 #endif
@@ -346,6 +347,7 @@ static void probe_hwcaps(void)
 #  endif
 #endif
 #if CPUFAM_ARM64
+  if (probed.hwcap & HWCAP_ASIMD) hw |= HF_ARM_NEON;
   if (probed.hwcap & HWCAP_AES) hw |= HF_ARM_AES;
   if (probed.hwcap & HWCAP_PMULL) hw |= HF_ARM_PMULL;
 #endif
@@ -432,14 +434,14 @@ static int IGNORABLE check_env(const char *ftok)
   if (!p) return (-1);
 
   for (;;) {
-    while (isspace((unsigned char)*p)) p++;
+    while (ISSPACE(*p)) p++;
     if (!*p) return (-1);
     switch (*p) {
       case '+': d = +1; p++; break;
       case '-': d =  0; p++; break;
       default:  d = -1;      break;
     }
-    for (q = p; *q && !isspace((unsigned char)*q); q++);
+    for (q = p; *q && !ISSPACE(*q); q++);
     if (d >= 0) {
       for (pp = ftok; p < q && *pp && *p == *pp; p++, pp++);
       if ((p == q && !*pp) || (*p == '*' && p + 1 == q)) return (d);