[Bug target/19009] Loading of FP constants into FP reg via SSE reg

2005-01-13 Thread rth at gcc dot gnu dot org
--- Additional Comments From rth at gcc dot gnu dot org 2005-01-14 00:55 --- Fixed. -- What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/19252] sub optimal use of fpu comparisons in SSE code

2005-01-13 Thread rth at gcc dot gnu dot org
--- Additional Comments From rth at gcc dot gnu dot org 2005-01-14 00:55 --- Fixed. -- What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/19009] Loading of FP constants into FP reg via SSE reg

2005-01-13 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Target Milestone|--- |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19009

[Bug target/19252] sub optimal use of fpu comparisons in SSE code

2005-01-13 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Target Milestone|--- |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19252

[Bug target/19250] minss/maxss SSE insn not generated for -mfpmath=sse

2005-01-13 Thread rth at gcc dot gnu dot org
--- Additional Comments From rth at gcc dot gnu dot org 2005-01-14 01:03 --- I believe the problem you ascribe to this bug is fixed. Note that we do not generate minss for the given example because "<=" is not the operation of the minss instruction; it performs "<". Which is relevant f

[Bug libstdc++/19322] std::isnan<>() is broken on FreeBSD

2005-01-13 Thread pcarlini at suse dot de
--- Additional Comments From pcarlini at suse dot de 2005-01-14 01:05 --- Eric Botcazou reported privately that the patch doesn't introduce regressions on SPARC/Solaris 2.5.1, 2.6, 7, 8 and 9, both mainline and 3.4. Thanks Eric! As soon as we have FreeBSD results, we can go ahead... --

[Bug target/19250] minss/maxss SSE insn not generated for -mfpmath=sse

2005-01-13 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Target Milestone|--- |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19250

[Bug target/19379] [4.0 Regression] ICE during build of newlib's e_atan2.c when soft-float

2005-01-13 Thread rth at gcc dot gnu dot org
--- Additional Comments From rth at gcc dot gnu dot org 2005-01-14 01:36 --- I would consider (1) wrong. I'm not sure about (2); I think at one time there was a target that put fp return values in the integer registers even when a coprocessor was present. But there doesn't seem to be su

[Bug c++/10611] operations on vector mode not recognized in C++

2005-01-13 Thread dylan at q-games dot com
--- Additional Comments From dylan at q-games dot com 2005-01-14 01:41 --- I am implementing this locally to gcc 3.3.3, if it all seems to work ok I will attach the patches to this bug in a month or so (it's slow careful work). It's interesting because the side effect is the math opti

[Bug target/12678] ICE on large vector arguments to a function

2005-01-13 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-14 02:58 --- Fixed on the mainline : Search converges between 2004-12-01-014001-trunk (#666) and 2004-12-01-161001-trunk (#667). -- What|Removed |Added -

[Bug c++/15369] "Wrong" line number for static constructor function

2005-01-13 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Last reconfirmed|2004-10-15 07:39:18 |2005-01-14 03:00:09 date|| Target Milestone|4.0.0

[Bug c++/19249] abstract classes should not access virtually inherited class constructor

2005-01-13 Thread gianni at mariani dot ws
--- Additional Comments From gianni at mariani dot ws 2005-01-14 03:00 --- I request that we reopen this bug in light of some further discussions. From: comp.lang.c++.moderated : Sender: [EMAIL PROTECTED] After reading your code and the discussion in the comp.std.c++ thread: http://

[Bug c/19435] New: spurious warnings with nested array constructors

2005-01-13 Thread rfeany at mrv dot com
I have tried this with both gcc 3.3.5 and 3.4.4: gcc-3.4 (GCC) 3.4.4 20041218 (prerelease) (Debian 3.4.3-6) Copyright (C) 2004 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULA

[Bug c++/19249] abstract classes should not access virtually inherited class constructor

2005-01-13 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-14 03:08 --- Quoting the standard again (the same passage which we all quoted): "A mem-initializer naming a virtual base class shall be ignored during execution of the constructor of any class that is not the most derive

[Bug c/19435] spurious warnings with nested array constructors

2005-01-13 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-14 03:13 --- Confirmed. -- What|Removed |Added Status|UNCONFIRMED |NEW E

[Bug libstdc++/19322] std::isnan<>() is broken on FreeBSD

2005-01-13 Thread gdr at integrable-solutions dot net
--- Additional Comments From gdr at integrable-solutions dot net 2005-01-14 03:18 --- Subject: Re: std::isnan<>() is broken on FreeBSD "pcarlini at suse dot de" <[EMAIL PROTECTED]> writes: | Eric Botcazou reported privately that the patch doesn't introduce regressions | on SPARC/Solar

[Bug target/19418] _mm_cast*, icc8.1 new intrinsics

2005-01-13 Thread tbptbp at gmail dot com
--- Additional Comments From tbptbp at gmail dot com 2005-01-14 03:51 --- While we're at it, in pmmintrin.h, the DAZ related macros are conditionnalized on __SSE3__ definition and that's not quite right. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19418

[Bug target/19357] ICE when long double argument arrives in general register

2005-01-13 Thread wilson at gcc dot gnu dot org
--- Additional Comments From wilson at gcc dot gnu dot org 2005-01-14 04:02 --- The given testcase fails only without optimization. It fails because we end up with an unhandled XFmode move from a general reg to a MEM. A little more interesting testcase is to modify testf to return the

[Bug ada/19436] New: [4.0 Regression] /usr/ccs/bin/ld: Unsatisfied symbols:

2005-01-13 Thread danglin at gcc dot gnu dot org
stage1/xgcc -Bstage1/ -B/opt/gnu/gcc/gcc-4.0.0/hppa2.0w-hp-hpux11.11/bin/ -g - O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -Werror -fn o-common -DHAVE_CONFIG_H -o gnat1 ada/b_gnat1.o ada/ad

[Bug ada/19436] [4.0 Regression] /usr/ccs/bin/ld: Unsatisfied symbols:

2005-01-13 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Keywords||build Target Milestone|--- |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19436

[Bug ada/19436] [4.0 Regression] /usr/ccs/bin/ld: Unsatisfied symbols:

2005-01-13 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-14 04:38 --- Hmm, we are not emitting the nested function. The function is declared around line 749 in exp_ch2.adb. -- What|Removed |Added

[Bug target/19250] minss/maxss SSE insn not generated for -mfpmath=sse

2005-01-13 Thread uros at kss-loka dot si
--- Additional Comments From uros at kss-loka dot si 2005-01-14 06:37 --- This comment was found in fold-const.c: /* Try some transformations of A op B ? A : B. A == B? A : Bsame as B A != B? A : Bsame as A A >= B? A : Bsame as max (A, B) A > B? A : B

[Bug c++/19249] abstract classes should not access virtually inherited class constructor

2005-01-13 Thread gianni at mariani dot ws
--- Additional Comments From gianni at mariani dot ws 2005-01-14 06:47 --- > Quoting the standard again (the same passage which we all quoted): James Kanze added a comment in this bug - I'll quote it here: > The context of the quote from the standard is: > "If the constructor of the m

[Bug target/19427] [4.0 Regression] gcc.c-torture/execute/simd-1.c compilation fails for i686 with -msse

2005-01-13 Thread uros at kss-loka dot si
--- Additional Comments From uros at kss-loka dot si 2005-01-14 07:17 --- Testcase now works for -msse2 (x86_64 implies -msse2), but it still fails for i686 with -msse. It also fails for x86_64 with -mno-sse2 with the same error, FWIW. -- What|Removed

[Bug ada/19436] [4.0 Regression] /usr/ccs/bin/ld: Unsatisfied symbols:

2005-01-13 Thread ebotcazou at gcc dot gnu dot org
--- Additional Comments From ebotcazou at gcc dot gnu dot org 2005-01-14 07:53 --- > Hmm, we are not emitting the nested function. > The function is declared around line 749 in exp_ch2.adb. Could be related to PR middle-end/19327 then, as we don't emit the symbol of a nested function th

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