RE: censored naked SSE reciprocals, -mrecip

2007-12-29 Thread Dave Korn
On 29 December 2007 23:04, tbp wrote: > Now that's blazing fast after-sales service. > As an extremely satisfied customer, i want to nominate you for the > 2007 man of the year short list. Hear hear! Uros works very hard and contributes a lot. Thank you, Uros! cheers, DaveK -- C

Re: censored naked SSE reciprocals, -mrecip

2007-12-29 Thread tbp
On Dec 29, 2007 4:35 PM, Uros Bizjak <[EMAIL PROTECTED]> wrote: > Attached patch fixes these problems by using correct shortcuts when > generating intrinsic functions. > > Patch was bootstrapped and regression tested with {,-m32} on > x86_64-pc-linux-gnu. Patch is committed to SVN. > > Thanks a lot

Re: MPFR 2.3.1 Release Candidate

2007-12-29 Thread Vincent Lefevre
On 2007-12-29 20:09:58 -, Dave Korn wrote: > On 29 December 2007 20:07, Dennis Clarke wrote: > > Do you have a testsuite ? Some battary of tests that can be thrown at the > > code to determine correct responses to various calculations, error > > conditions, underflows and rounding errors etc e

RE: MPFR 2.3.1 Release Candidate

2007-12-29 Thread Dennis Clarke
> On 29 December 2007 20:07, Dennis Clarke wrote: > >> >> Do you have a testsuite ? Some battary of tests that can be thrown at the >> code to determine correct responses to various calculations, error >> conditions, underflows and rounding errors etc etc ? > > There's a "make check" target in th

RE: MPFR 2.3.1 Release Candidate

2007-12-29 Thread Dave Korn
On 29 December 2007 20:07, Dennis Clarke wrote: > > Do you have a testsuite ? Some battary of tests that can be thrown at the > code to determine correct responses to various calculations, error > conditions, underflows and rounding errors etc etc ? There's a "make check" target in the tarbal

Re: MPFR 2.3.1 Release Candidate

2007-12-29 Thread Dennis Clarke
> The release of MPFR 2.3.1 is imminent. Please help to make this > release as good as possible by downloading and testing this > release candidate: > > http://www.mpfr.org/mpfr-2.3.1/mpfr-2.3.1-rc1.tar.bz2 > http://www.mpfr.org/mpfr-2.3.1/mpfr-2.3.1-rc1.tar.gz > http://www.mpfr.org/mpfr-2.3.1/mpf

MPFR 2.3.1 Release Candidate

2007-12-29 Thread Vincent Lefevre
The release of MPFR 2.3.1 is imminent. Please help to make this release as good as possible by downloading and testing this release candidate: http://www.mpfr.org/mpfr-2.3.1/mpfr-2.3.1-rc1.tar.bz2 http://www.mpfr.org/mpfr-2.3.1/mpfr-2.3.1-rc1.tar.gz http://www.mpfr.org/mpfr-2.3.1/mpfr-2.3.1-rc1.zi

Re: glibc 2.7 complex functions are possibly miscompiled by gcc 4.3 trunk

2007-12-29 Thread Ismail Dönmez
Saturday 29 December 2007 19:49:13 tarihinde Ian Lance Taylor şunları yazmıştı: > Ismail Dönmez <[EMAIL PROTECTED]> writes: > > Saturday 22 December 2007 19:11:32 tarihinde Ismail Dönmez şunları yazmıştı: > > > Hi all, > > > > > > I am doing glibc 4.3 regression tests using gcc 4.3 trunk nearly e

Re: glibc 2.7 complex functions are possibly miscompiled by gcc 4.3 trunk

2007-12-29 Thread Ian Lance Taylor
Ismail Dönmez <[EMAIL PROTECTED]> writes: > Saturday 22 December 2007 19:11:32 tarihinde Ismail Dönmez şunları yazmıştı: > > Hi all, > > > > I am doing glibc 4.3 regression tests using gcc 4.3 trunk nearly every day > > and I see 3 tests fail : > > > > math/test-float > > math/test-ildoubl > > mat

Re: glibc 2.7 complex functions are possibly miscompiled by gcc 4.3 trunk

2007-12-29 Thread Ismail Dönmez
Saturday 22 December 2007 19:11:32 tarihinde Ismail Dönmez şunları yazmıştı: > Hi all, > > I am doing glibc 4.3 regression tests using gcc 4.3 trunk nearly every day > and I see 3 tests fail : > > math/test-float > math/test-ildoubl > math/test-ifloat > > The erorrs are all similar : > > Failure: T

Re: censored naked SSE reciprocals, -mrecip

2007-12-29 Thread Uros Bizjak
Hello! i lately had some use for -mrecip but it turned out to come with all sorts of strings attached and apparently no opt-out. Briefly, barring inline asm, i can't get gcc to emit those ops without a NR fixup. Questions: a) is that really by design? No. Attached patch fixes these