mirror of
git://git.savannah.gnu.org/guix.git
synced 2023-12-14 03:33:07 +01:00
Efraim Flashner
a64b7da513
* gnu/packages/gnuzilla.scm (mozjs@17)[source]: Add patch. [arguments]: Add phase deleting slow test, add configure argument for building on aarch64-linux. * gnu/packages/patches/mozjs17-aarch64-support.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it.
60 lines
2 KiB
Diff
60 lines
2 KiB
Diff
https://build.opensuse.org/package/view_file/openSUSE:Factory/mozjs17/mozjs-aarch64-support.patch
|
|
|
|
index c071c33..90764c3 100644
|
|
--- a/js/src/assembler/jit/ExecutableAllocator.h
|
|
+++ b/js/src/assembler/jit/ExecutableAllocator.h
|
|
@@ -382,6 +382,12 @@ public:
|
|
{
|
|
reprotectRegion(start, size, Executable);
|
|
}
|
|
+#elif WTF_CPU_AARCH64 && WTF_PLATFORM_LINUX
|
|
+ static void cacheFlush(void* code, size_t size)
|
|
+ {
|
|
+ intptr_t end = reinterpret_cast<intptr_t>(code) + size;
|
|
+ __builtin___clear_cache(reinterpret_cast<char*>(code), reinterpret_cast<char*>(end));
|
|
+ }
|
|
#else
|
|
static void makeWritable(void*, size_t) {}
|
|
static void makeExecutable(void*, size_t) {}
|
|
diff --git a/js/src/assembler/wtf/Platform.h b/js/src/assembler/wtf/Platform.h
|
|
index 0c84896..e8763a7 100644
|
|
--- a/js/src/assembler/wtf/Platform.h
|
|
+++ b/js/src/assembler/wtf/Platform.h
|
|
@@ -325,6 +325,10 @@
|
|
#define WTF_THUMB_ARCH_VERSION 0
|
|
#endif
|
|
|
|
+/* CPU(AArch64) - 64-bit ARM */
|
|
+#if defined(__aarch64__)
|
|
+#define WTF_CPU_AARCH64 1
|
|
+#endif
|
|
|
|
/* WTF_CPU_ARMV5_OR_LOWER - ARM instruction set v5 or earlier */
|
|
/* On ARMv5 and below the natural alignment is required.
|
|
diff --git a/js/src/configure.in b/js/src/configure.in
|
|
index 15605b2..19fd704 100644
|
|
--- a/js/src/configure.in
|
|
+++ b/js/src/configure.in
|
|
@@ -1121,6 +1121,10 @@ arm*)
|
|
CPU_ARCH=arm
|
|
;;
|
|
|
|
+aarch64)
|
|
+ CPU_ARCH=aarch64
|
|
+ ;;
|
|
+
|
|
mips|mipsel)
|
|
CPU_ARCH="mips"
|
|
;;
|
|
diff --git a/mfbt/double-conversion/utils.h b/mfbt/double-conversion/utils.h
|
|
index 0eec2d9..fe26dab 100644
|
|
--- a/mfbt/double-conversion/utils.h
|
|
+++ b/mfbt/double-conversion/utils.h
|
|
@@ -58,6 +58,7 @@
|
|
defined(__mips__) || defined(__powerpc__) || \
|
|
defined(__sparc__) || defined(__sparc) || defined(__s390__) || \
|
|
defined(__SH4__) || defined(__alpha__) || \
|
|
+ defined(__aarch64__) || \
|
|
defined(_MIPS_ARCH_MIPS32R2)
|
|
#define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
|
|
#elif defined(_M_IX86) || defined(__i386__) || defined(__i386)
|