Hi all,
In micro-controller applications, code size is critical and the size
problem is worse if library is linked.
For example, most c programs call printf to format output data, that
means floating point code get linked even the program only want to
output non-floating point numbers. Currently, w
I observed that HARD_REGNO_CALL_PART_CLOBBERED gets called with
hard registers that HARD_REGNO_MODE_OK would reject.
Is it save to set HARD_REGNO_CALL_PART_CLOBBERED to FALSE for
hard registers for which HARD_REGNO_MODE_OK is FALSE?
Background is PR53593 where I see a code size increase of +10%
When calling walk_tree in a hook that gets a node passed
as const_tree, the const qualifier must be kicked off
somehow in order to get get of build warning.
Currently I have the following hook implementation for
TARGET_ASM_DECLARE_CONSTANT_NAME:
static void
avr_asm_declare_constant_name (FILE *f
I'd like to eliminate duplicate messages in test summary files. Some of
these are from tests that check for multiple error or warning messages
on the same line of source code, some are from misused torture options,
and some are from scans that don't report torture options. All of the
ones I've fo
On 12-06-08 13:40 , Janis Johnson wrote:
I think the long-term benefits of unique lines in test summaries far outweighs
the short-term
pain
Absolutely. Thanks for doing this.
Diego.
Snapshot gcc-4.6-20120608 is now available on
ftp://gcc.gnu.org/pub/gcc/snapshots/4.6-20120608/
and on various mirrors, see http://gcc.gnu.org/mirrors.html for details.
This snapshot has been generated from the GCC 4.6 SVN branch
with the following options: svn://gcc.gnu.org/svn/gcc/branches
