Re: Long paths with ../../../../ throughout

2010-03-14 Thread Ian Lance Taylor
Jon writes: > How long is it until back in stage 1 development phase? Reasonably soon, I hope, but there is no specific schedule. Ian

Re: Hash Function for "switch statement"

2010-03-14 Thread Basile Starynkevitch
Jae Hyuk Kwak wrote: Hello, GCC developers. In addition, I found that switch statement can use "Hash Table" rather than just replacing with "else if". Besides using "jump table", "Hash Table" can increase speed. Hash table idea can alleviate the problem of a huge size of jump table as well.

gcc-4.3-20100314 is now available

2010-03-14 Thread gccadmin
Snapshot gcc-4.3-20100314 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.3-20100314/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.3 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches

Re: packaging GCC plugins using gengtype (e.g. MELT)?

2010-03-14 Thread Basile Starynkevitch
Matthias Klose wrote: [posted on both gcc@ & debian-gcc@ lists] On 14.03.2010 13:15, Basile Starynkevitch wrote: See also http://gcc.gnu.org/ml/gcc/2010-03/msg00129.html & http://gcc.gnu.org/ml/gcc/2010-03/msg00132.html - for those new to MELT see http://gcc.gnu.org/wiki/MiddleEndLispTransla

Re: constant hoisting out of loops

2010-03-14 Thread Jim Wilson
On 03/10/2010 10:48 PM, fanqifei wrote: For below piece of code, the instruction "clr.w a15" obviously doesn't belong to the inner loop. 6: bd f4clr.w a15; #clear to zero 8: 80 af 00std.w a10 0x0 a15; There is info lacking here. Did you compile with optimization

Re: packaging GCC plugins using gengtype (e.g. MELT)?

2010-03-14 Thread Duncan Sands
On 14/03/10 21:48, Matthias Klose wrote: On 14.03.2010 13:15, Basile Starynkevitch wrote: Basile Starynkevitch wrote in http://lists.debian.org/debian-gcc/2010/03/msg00047.html Now, one of the issues about MELT & Debian packaging is the fact that melt-runtime.c (the source of melt.so plugin) u

Re: packaging GCC plugins using gengtype (e.g. MELT)?

2010-03-14 Thread Matthias Klose
On 14.03.2010 13:15, Basile Starynkevitch wrote: Basile Starynkevitch wrote in http://lists.debian.org/debian-gcc/2010/03/msg00047.html Now, one of the issues about MELT & Debian packaging is the fact that melt-runtime.c (the source of melt.so plugin) uses GTY http://gcc.gnu.org/onlinedocs/gcci

Hash Function for "switch statement"

2010-03-14 Thread Jae Hyuk Kwak
Hello, GCC developers. I'm not sure whether this is a proper mail address to talk about this or not. But I am giving a shot. Last week, I was pondering a way to get Enum values from other unique values like string and integer. My thought reached at an idea of using Hash table as usual.. In a

packaging GCC plugins using gengtype (e.g. MELT)?

2010-03-14 Thread Basile Starynkevitch
Basile Starynkevitch wrote in http://lists.debian.org/debian-gcc/2010/03/msg00047.html Now, one of the issues about MELT & Debian packaging is the fact that melt-runtime.c (the source of melt.so plugin) uses GTY http://gcc.gnu.org/onlinedocs/gccint/Type-Information.html#Type-Information & reg