On Thu, 20 Nov 2014, Chen Gang wrote:
OK, thanks. I guess your meaning is:
- If the value is small enough to be expressed by type 'int', we should
not provide 'LL'.
Yes - and values not small enough should probably not be accepted by this
function.
- If the value is positive number,
OK, thank you for your details description.
I shall send patch v2 for it, within this week.
Send from Lenovo A788t.
Joseph Myers jos...@codesourcery.com wrote:
On Thu, 20 Nov 2014, Chen Gang wrote:
OK, thanks. I guess your meaning is:
- If the value is small enough to be expressed by
On Wed, 19 Nov 2014, Chen Gang wrote:
OK, thanks, what you said sounds reasonable to me. We need '(' and ')'
for negative members, and LL for the members which is larger than 32
bits.
I don't think LL is a good idea when not needed - quite possibly some of
the macros are expected or required
On 11/20/14 1:20, Joseph Myers wrote:
On Wed, 19 Nov 2014, Chen Gang wrote:
OK, thanks, what you said sounds reasonable to me. We need '(' and ')'
for negative members, and LL for the members which is larger than 32
bits.
I don't think LL is a good idea when not needed - quite possibly
On Sun, 16 Nov 2014, Chen Gang wrote:
The maximize 64-bits integer decimal string length excluding NUL is 20 (
'-9223372036854775808'), so need use 20 instead of 18 for HOST_WIDE_INT.
2014-11-16 Chen Gang gang.chen.5...@gmail.com
* c-family/c-cppbuiltin.c
On 11/19/14 0:44, Joseph Myers wrote:
On Sun, 16 Nov 2014, Chen Gang wrote:
The maximize 64-bits integer decimal string length excluding NUL is 20 (
'-9223372036854775808'), so need use 20 instead of 18 for HOST_WIDE_INT.
2014-11-16 Chen Gang gang.chen.5...@gmail.com
*
On 11/19/14 11:03, Chen Gang wrote:
On 11/19/14 0:44, Joseph Myers wrote:
On Sun, 16 Nov 2014, Chen Gang wrote:
The maximize 64-bits integer decimal string length excluding NUL is 20 (
'-9223372036854775808'), so need use 20 instead of 18 for HOST_WIDE_INT.
2014-11-16 Chen Gang
The maximize 64-bits integer decimal string length excluding NUL is 20 (
'-9223372036854775808'), so need use 20 instead of 18 for HOST_WIDE_INT.
2014-11-16 Chen Gang gang.chen.5...@gmail.com
* c-family/c-cppbuiltin.c (builtin_define_with_int_value): Use
20 instead of 18 for
