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| author | David S. Miller <davem@davemloft.net> | 2012-05-30 13:41:01 -0700 |
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| committer | David S. Miller <davem@davemloft.net> | 2012-05-30 13:41:01 -0700 |
| commit | ae251b0b58b6fff00a572fe1497eddec8433a9d3 (patch) | |
| tree | 84a641823647c7996b6269b18276e722e9cb8022 /inet/gethstbynm2_r.c | |
| parent | 35c166e492b1c806b1e0c1d26f4e1385a7cfb055 (diff) | |
| download | glibc-ae251b0b58b6fff00a572fe1497eddec8433a9d3.tar.gz glibc-ae251b0b58b6fff00a572fe1497eddec8433a9d3.tar.xz glibc-ae251b0b58b6fff00a572fe1497eddec8433a9d3.zip | |
Fix underflow generation in soft-fp.
* soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define. (FP_TRAPPING_EXCEPTIONS): Provide default implementation. * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (FP_TRAPPING_EXCEPTIONS): Define. * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (FP_TRAPPING_EXCEPTIONS): Define. * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for subnormals only when inexact has been signalled or underflow exceptions are enabled. (_FP_PACK_CANONICAL): Likewise.
Diffstat (limited to 'inet/gethstbynm2_r.c')
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