V8/arm: Add relevant float defines

CAN_USE_VFP_INSTRUCTIONS implies arm7.
This is the only arm configuration we currently support.
These defines also ensure that a suitable snapshot is generated
when cross-compiling (i.e., when using the arm simulator).

Change-Id: I3a8a4224b9127a549b3987bcf5651ed1ffb8079a
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

diff --git a/src/v8/v8.pri b/src/v8/v8.pri
index 26feca9..66ec11a 100644 (file)
--- a/src/v8/v8.pri
+++ b/src/v8/v8.pri
@@ -148,6 +148,7 @@ SOURCES += \
 
 equals(V8_TARGET_ARCH, arm) {
 DEFINES += V8_TARGET_ARCH_ARM
+DEFINES += USE_EABI_HARDFLOAT=1 CAN_USE_VFP_INSTRUCTIONS
 SOURCES += \
     $$V8SRC/arm/builtins-arm.cc \
     $$V8SRC/arm/code-stubs-arm.cc \