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$NetBSD: patch-Source_JavaScriptCore_assembler_MacroAssemblerARM.cpp,v 1.1 2015/07/12 00:37:47 wiz Exp $
--- Source/JavaScriptCore/assembler/MacroAssemblerARM.cpp.orig 2014-03-19 11:10:05.000000000 +0000
+++ Source/JavaScriptCore/assembler/MacroAssemblerARM.cpp
@@ -42,6 +42,8 @@
#include <unistd.h>
#include <elf.h>
#include <asm/hwcap.h>
+#elif OS(NETBSD)
+#include <sys/sysctl.h>
#endif
namespace JSC {
@@ -62,6 +64,16 @@ static bool isVFPPresent()
}
#endif // OS(LINUX)
+#if OS(NETBSD)
+ size_t len;
+ int flag;
+
+ len = sizeof(flag);
+ if (sysctlbyname("machdep.fpu_present", &flag, &len, NULL, 0) == 0) {
+ return flag == 1;
+ }
+#endif // OS(NETBSD)
+
#if (COMPILER(GCC) && defined(__VFP_FP__))
return true;
#else
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