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$NetBSD: patch-Source_WTF_wtf_Platform.h,v 1.2 2016/12/03 16:30:05 martin Exp $
Add support for sparc and sparc64, disable ASSEMBLER and YARR_JIT for now
--- Source/WTF/wtf/Platform.h.orig 2016-04-10 08:48:36.000000000 +0200
+++ Source/WTF/wtf/Platform.h 2016-12-02 18:12:33.703875988 +0100
@@ -153,6 +153,18 @@
#define WTF_CPU_BIG_ENDIAN 1
#endif
+/* CPU(SPARC) - SPARC 32-bit */
+#if defined(__sparc__) && !defined(_LP64)
+#define WTF_CPU_SPARC 1
+#define WTF_CPU_BIG_ENDIAN 1
+#endif
+
+/* CPU(SPARC64) - SPARC 64-bit */
+#if defined(__sparc__) && defined(_LP64)
+#define WTF_CPU_SPARC64 1
+#define WTF_CPU_BIG_ENDIAN 1
+#endif
+
/* CPU(X86) - i386 / x86 32-bit */
#if defined(__i386__) \
|| defined(i386) \
@@ -656,6 +668,7 @@
|| CPU(ALPHA) \
|| CPU(ARM64) \
|| CPU(S390X) \
+ || CPU(SPARC64) \
|| CPU(MIPS64) \
|| CPU(PPC64) \
|| CPU(PPC64LE)
@@ -824,7 +837,7 @@
#define ENABLE_REGEXP_TRACING 0
/* Yet Another Regex Runtime - turned on by default for JIT enabled ports. */
-#if !defined(ENABLE_YARR_JIT) && (ENABLE(JIT) || ENABLE(LLINT_C_LOOP))
+#if !defined(ENABLE_YARR_JIT) && (ENABLE(JIT) || ENABLE(LLINT_C_LOOP)) && !CPU(SPARC64) && !CPU(SPARC)
#define ENABLE_YARR_JIT 1
/* Setting this flag compares JIT results with interpreter results. */
@@ -837,10 +850,12 @@
#if defined(ENABLE_ASSEMBLER) && !ENABLE_ASSEMBLER
#error "Cannot enable the JIT or RegExp JIT without enabling the Assembler"
#else
+#if !CPU(SPARC) && !CPU(SPARC64)
#undef ENABLE_ASSEMBLER
#define ENABLE_ASSEMBLER 1
#endif
#endif
+#endif
/* If the Disassembler is enabled, then the Assembler must be enabled as well: */
#if ENABLE(DISASSEMBLER)
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