diff -r 3942c205588b -r a25638dad81d mozilla-disable-wasm-emulate-arm-unaligned-fp-access.patch
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mozilla-disable-wasm-emulate-arm-unaligned-fp-access.patch	Thu May 23 09:16:13 2019 +0200
@@ -0,0 +1,11 @@
+--- a/js/src/wasm/WasmSignalHandlers.cpp	2019-05-16 11:25:13.260881532 +0200
++++ b/js/src/wasm/WasmSignalHandlers.cpp	2019-05-16 11:24:35.164589301 +0200
+@@ -243,7 +243,7 @@ using mozilla::DebugOnly;
+ // emulation here.
+ 
+ #if defined(__linux__) && defined(__arm__)
+-#  define WASM_EMULATE_ARM_UNALIGNED_FP_ACCESS
++// #  define WASM_EMULATE_ARM_UNALIGNED_FP_ACCESS
+ #endif
+ 
+ #ifdef WASM_EMULATE_ARM_UNALIGNED_FP_ACCESS