Tom,
Can you please try with bleeding_edge revision 2489? This should make
sure that the gcc flags and the target architecture are consistent. I
do not have a Snow Leopard machine to test on currently, but this
change should fix the confusion of gcc building for a 64-bit target
when we are genera
Someone mentioned to me that the bleeding_edge branch as i64 support,
so I tried compiling that with the arch=x64 flag, but no such luck.
Different error though:
[3][0] ~/scratch/v8-bleeding $ scons arch=x64
scons: Reading SConscript files ...
scons: done reading SConscript files.
scons: Buil
On Thu, Jul 16, 2009 at 3:23 AM, Tom Robinson wrote:
> #define __amd64 1
According to the v8 home page, i32 and ARM are supported, but not i64. Then
again, the wording is a bit ambiguous:
"...runs on Windows XP and Vista, Mac OS X 10.5 (Leopard), and Linux systems
that use IA-32 or ARM proces
That would make sense. Here's the output:
#define __DBL_MIN_EXP__ (-1021)
#define __FLT_MIN__ 1.17549435e-38F
#define __DEC64_DEN__ 0.001E-383DD
#define __CHAR_BIT__ 8
#define __WCHAR_MAX__ 2147483647
#define __DBL_DENORM_MIN__ 4.9406564584124654e-324
#define __FLT_EVAL_METHOD__ 0
#de
Tom,
It looks to me as if the Snow Leopard default gcc compiles with 64
bits instead of 32 bits. I cannot verify that statement as I do not
have access to a Snow Leopard machine.
Can you please run the following command in a terminal and send me the
output: "echo | gcc -E -dM -"
Thanks,
-Ivan
