168b93e9e3
re PR bootstrap/26059 (fenv.h use in libgcc-math)
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2006-02-01 Richard Guenther <rguenther@suse.de>
PR bootstrap/26059
* flt-32/e_expf.c: Remove fenv access.
From-SVN: r110470
2006-02-01 10:32:22 +00:00
36cbd091c5
re PR bootstrap/26055 (libgcc-math declaration of __isinf conflicts with system header, fails bootstrap)
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2006-02-01 Richard Guenther <rguenther@suse.de>
PR bootstrap/26055
* configure.ac: Disable libgcc-math if we cannot mix
declaration of __isinf and math.h inclusion.
* configure: Re-generate.
From-SVN: r110469
2006-02-01 10:30:43 +00:00
0058967bb0
Makefile.def (target_modules): Add libgcc-math target module.
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2006-01-31 Richard Guenther <rguenther@suse.de>
Paolo Bonzini <bonzini@gnu.org>
* Makefile.def (target_modules): Add libgcc-math target module.
* configure.in (target_libraries): Add libgcc-math target library.
(--enable-libgcc-math): New configure switch.
* Makefile.in: Re-generate.
* configure: Re-generate.
* libgcc-math: New toplevel directory.
* doc/install.texi (--disable-libgcc-math): Document.
libgcc-math/
* configure.ac: New file.
* Makefile.am: Likewise.
* configure: New generated file.
* Makefile.in: Likewise.
* aclocal.m4: Likewise.
* libtool-version: New file.
* include/ieee754.h: New file.
* include/libc-symbols.h: Likewise.
* include/math_private.h: Likewise.
* i386/Makefile.am: New file.
* i386/Makefile.in: New generated file.
* i386/sse2.h: New file.
* i386/endian.h: Likewise.
* i386/sse2.map: Linker script for SSE2 ABI math intrinsics.
* flt-32/: Import from glibc.
* dbl-64/: Likewise.
Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>
From-SVN: r110434
2006-01-31 11:56:46 +00:00
Richard Guenther