[Bug target/52163] [4.7 regression] 64bit powerpc libgcc is missing exported symbols

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52163

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jakub at gcc dot gnu.org

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-02-08 07:43:35 UTC ---
If those symbols were ever in some snapshot exported, it was by mistake.
Looking e.g. at gcc 4.4.6 ppc 64-bit libgcc_s.so, the only exported
*[sd]f[23]@@GCC* symbols there are
__powidf2@@GCC_4.0.0 FUNC GLOBAL DEFAULT
__powisf2@@GCC_4.0.0 FUNC GLOBAL DEFAULT
and nothing else.  ppc64 can always assume a FPU, so there is no point in
exporting the soft-fp stuff.