From 47ecff6071168769d3a1d482dfa4dd8a11a3b383 Mon Sep 17 00:00:00 2001
From: Alberto Garcia <berto@igalia.com>
Date: Mon, 28 May 2018 14:17:22 +0100
Subject: [PATCH] Restore removed SPARC code

===================================================================

Gbp-Pq: Name restore_sparc_code.patch
---
 Source/WTF/wtf/Platform.h   | 20 +++++++++++++++++++-
 Source/WTF/wtf/dtoa/utils.h |  2 +-
 2 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/Source/WTF/wtf/Platform.h b/Source/WTF/wtf/Platform.h
index 318c9dd..91a1f05 100644
--- a/Source/WTF/wtf/Platform.h
+++ b/Source/WTF/wtf/Platform.h
@@ -141,6 +141,23 @@
 #define WTF_CPU_SH4 1
 #endif
 
+/* CPU(SPARC32) - SPARC 32-bit */
+#if defined(__sparc) && !defined(__arch64__) || defined(__sparcv8)
+#define WTF_CPU_SPARC32 1
+#define WTF_CPU_BIG_ENDIAN 1
+#endif
+
+/* CPU(SPARC64) - SPARC 64-bit */
+#if defined(__sparc__) && defined(__arch64__) || defined (__sparcv9)
+#define WTF_CPU_SPARC64 1
+#define WTF_CPU_BIG_ENDIAN 1
+#endif
+
+/* CPU(SPARC) - any SPARC, true for CPU(SPARC32) and CPU(SPARC64) */
+#if CPU(SPARC32) || CPU(SPARC64)
+#define WTF_CPU_SPARC 1
+#endif
+
 /* CPU(S390X) - S390 64-bit */
 #if defined(__s390x__)
 #define WTF_CPU_S390X 1
@@ -330,7 +347,7 @@
 
 #endif /* ARM */
 
-#if CPU(ARM) || CPU(MIPS) || CPU(SH4)
+#if CPU(ARM) || CPU(MIPS) || CPU(SH4) || CPU(SPARC)
 #define WTF_CPU_NEEDS_ALIGNED_ACCESS 1
 #endif
 
@@ -655,6 +672,7 @@
     || (CPU(IA64) && !CPU(IA64_32)) \
     || CPU(ALPHA) \
     || CPU(ARM64) \
+    || CPU(SPARC64) \
     || CPU(S390X) \
     || CPU(MIPS64) \
     || CPU(PPC64) \
diff --git a/Source/WTF/wtf/dtoa/utils.h b/Source/WTF/wtf/dtoa/utils.h
index 667694d..c4eb5e6 100644
--- a/Source/WTF/wtf/dtoa/utils.h
+++ b/Source/WTF/wtf/dtoa/utils.h
@@ -49,7 +49,7 @@
 defined(__ARMEL__) || \
 defined(_MIPS_ARCH_MIPS32R2)
 #define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
-#elif CPU(MIPS) || CPU(MIPS64) || CPU(PPC) || CPU(PPC64) || CPU(PPC64LE) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(ALPHA) || CPU(ARM64) || CPU(HPPA)
+#elif CPU(MIPS) || CPU(MIPS64) || CPU(PPC) || CPU(PPC64) || CPU(PPC64LE) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(ARM64) || CPU(HPPA)
 #define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
 #elif defined(_M_IX86) || defined(__i386__)
 #if defined(_WIN32)
-- 
2.30.2