--- Comment #11 from rguenth at gcc dot gnu dot org 2010-04-20 09:05
---
Subject: Bug 43783
Author: rguenth
Date: Tue Apr 20 09:05:33 2010
New Revision: 158549
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=158549
Log:
2010-04-20 Richard Guenther
PR tree-optimizatio
--- Comment #10 from rguenth at gcc dot gnu dot org 2010-04-20 09:05
---
Fixed.
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rguenth at gcc dot gnu dot org changed:
What|Removed |Added
Status|ASSIGNE
--- Comment #9 from roman at binarylife dot net 2010-04-19 20:46 ---
The 4.5 branch works for me if patched this way.
Thanks.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43783
--- Comment #3 from roman at binarylife dot net 2010-04-19 04:25 ---
Starting from r150519 gcc compiles its own internal libbid wrong.
With the previous revision of gcc, the output of the above test.c is correct:
$ gcc -O test.c && ./a.out
ab=1.23457e-158
xy=1.23457e-158
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http:/
--- Comment #2 from roman at binarylife dot net 2010-04-18 18:34 ---
(In reply to comment #1)
> This needs a testcase. The libdecnumber code is a mess (and I can't find
> an implementation for bid128_ext_fma()).
>
bid128_ext_fma() is in libgcc/config/libbid/bid128_fma.c
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http:/
--- Comment #1 from rguenth at gcc dot gnu dot org 2010-04-18 18:22 ---
This needs a testcase. The libdecnumber code is a mess (and I can't find
an implementation for bid128_ext_fma()).
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rguenth at gcc dot gnu dot org changed:
What|Removed |Adde