Binary Autovectorization

Hi, I am looking at binary auto-vectorization or taking a binary and rewriting it to use SIMD instructions (either statically or dynamically). I was wondering if anyone knew of similar work and could help me with some links. Thank you, Rodrigo Dominguez

RE: Binary Autovectorization

Nathan, Great! This is the kind of work I am interested in. Thank you. Rodrigo > -Original Message- > From: Nathan Froyd [mailto:froy...@codesourcery.com] > Sent: Thursday, January 29, 2009 5:04 PM > To: Rodrigo Dominguez > Cc: gcc@gcc.gnu.org > Subject: Re: Binary

Inline Assembly Error: suffix or operands invalid for 'shr'

Hi, While debugging a problem with Open64, I ran into a similar problem with GCC. I created the following unit test program: #include int main(void) { uint32_ta = 7; int8_t s = -1; __asm__ ("shrl %1, %0\n\t" : "+r" (a) : "c" (-s) );

RE: Inline Assembly Error: suffix or operands invalid for 'shr'

ssue? Something like an Intel/AMD/AT&T manual explaining this? Thank you, Rodrigo > -Original Message- > From: H.J. Lu [mailto:hjl.to...@gmail.com] > Sent: Tuesday, March 24, 2009 2:09 PM > To: Rodrigo Dominguez > Cc: gcc@gcc.gnu.org > Subject: Re: Inline Assembly

Contributing to cross-compiling

Hi, I am PhD student in Computer Engineering. I would like to contribute to GCC and at the same time learn more about cross-compilers. I have taken a couple of compiler classes and I can program in C. However, I am not familiar with the GCC internals. Do you have any suggestions on a project relat

RE: Contributing to cross-compiling

for the links. They were helpful. Rodrigo -Original Message- From: Ian Lance Taylor [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 30, 2008 4:09 PM To: Rodrigo Dominguez Cc: gcc@gcc.gnu.org Subject: Re: Contributing to cross-compiling "Rodrigo Dominguez" <[EMAIL PROTE

Make insn-recog.c use a byte-coded DFA

I was only able to find one reference to this project: http://gcc.gnu.org/ml/gcc/2005-08/msg00667.html Thank you, Rodrigo Dominguez

Replying to a mailing list thread

Hi, This sounds like a trivial question but I wasn't able to find any information on the Mailing List webpage: How do you reply to a thread in the mailing lists? The only way I can think of is sending an email with the same subject and copy/paste the thread into the email body. Will this work? Wi

Re: Replying to a mailing list thread

On Sat, 2 Feb 2008, NightStrike wrote: > On 2/2/08, Jonathan Wakely <[EMAIL PROTECTED]> wrote: > > On 02/02/2008, Rodrigo Dominguez wrote: > > > > > > How do you reply to a thread in the mailing lists? The only way I can > > > think of is sending an

Re: Replying to a mailing list thread

On Sat, 2 Feb 2008, NightStrike wrote: > On 2/2/08, Jonathan Wakely <[EMAIL PROTECTED]> wrote: > > On 02/02/2008, Rodrigo Dominguez <[EMAIL PROTECTED]> wrote: > > > > > > On Sat, 2 Feb 2008, NightStrike wrote: > > > > > > > On 2/2/08

Structured Exception Handling in gcc

Hi, I am looking for information on how GCC implements Structured Exception Handling (try/catch) in C++ programs. I would really appreciate any pointers that helped me understand the internals. Thank you, Rodrigo