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858d56 |
--- mozjs-24.2.0/js/src/assembler/jit/ExecutableAllocator.h.orig 2013-10-29 20:40:26.000000000 +0000
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+++ mozjs-24.2.0/js/src/assembler/jit/ExecutableAllocator.h 2014-01-22 16:52:53.603726328 +0000
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@@ -391,6 +391,12 @@
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{
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reprotectRegion(start, size, Executable);
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}
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+#elif WTF_CPU_AARCH64 && WTF_PLATFORM_LINUX
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+ static void cacheFlush(void* code, size_t size)
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+ {
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+ intptr_t end = reinterpret_cast<intptr_t>(code) + size;
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+ __builtin___clear_cache(reinterpret_cast<char*>(code), reinterpret_cast<char*>(end));
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+ }
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#else
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static void makeWritable(void*, size_t) {}
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static void makeExecutable(void*, size_t) {}
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858d56 |
--- mozjs-24.2.0/js/src/assembler/wtf/Platform.h.orig 2013-10-29 20:40:26.000000000 +0000
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858d56 |
+++ mozjs-24.2.0/js/src/assembler/wtf/Platform.h 2014-01-22 16:52:53.604726300 +0000
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858d56 |
@@ -326,6 +326,10 @@
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#define WTF_THUMB_ARCH_VERSION 0
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#endif
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+/* CPU(AArch64) - 64-bit ARM */
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+#if defined(__aarch64__)
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+#define WTF_CPU_AARCH64 1
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+#endif
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/* WTF_CPU_ARMV5_OR_LOWER - ARM instruction set v5 or earlier */
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/* On ARMv5 and below the natural alignment is required.
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858d56 |
--- mozjs-24.2.0/js/src/configure.in.orig 2013-12-11 22:22:50.000000000 +0000
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858d56 |
+++ mozjs-24.2.0/js/src/configure.in 2014-01-22 16:52:53.604726300 +0000
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858d56 |
@@ -1018,6 +1018,10 @@
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CPU_ARCH=arm
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;;
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+aarch64)
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+ CPU_ARCH=aarch64
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+ ;;
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+
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mips|mipsel)
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CPU_ARCH="mips"
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;;
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858d56 |
--- mozjs-24.2.0/mfbt/double-conversion/utils.h.orig 2014-01-22 16:52:42.596045903 +0000
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858d56 |
+++ mozjs-24.2.0/mfbt/double-conversion/utils.h 2014-01-22 16:52:53.605726272 +0000
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858d56 |
@@ -58,6 +58,7 @@
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858d56 |
defined(__mips__) || defined(__powerpc__) || \
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858d56 |
defined(__sparc__) || defined(__sparc) || defined(__s390__) || \
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858d56 |
defined(__SH4__) || defined(__alpha__) || \
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858d56 |
+ defined(__aarch64__) || \
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858d56 |
defined(_MIPS_ARCH_MIPS32R2)
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858d56 |
#define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
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858d56 |
#elif defined(_M_IX86) || defined(__i386__) || defined(__i386)
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