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(parent: 75ec67c) | patch
- added fc_can_lossless_conv_to() / tarval_ieee754_can_conv_lossless()
authorMichael Beck <beck@ipd.info.uni-karlsruhe.de>
Sun, 27 Apr 2008 14:18:26 +0000 (14:18 +0000)
committerMichael Beck <beck@ipd.info.uni-karlsruhe.de>
Sun, 27 Apr 2008 14:18:26 +0000 (14:18 +0000)
commit365ac6ee44f79646128613fafb0bb635c10d6fbd
tree2ddf3d77eb3de75d99939c07da754cf548b0ea4atree | snapshot
parent75ec67cbebc8aa289505427706cf5d9b3061d5d0commit | diff
- added fc_can_lossless_conv_to() / tarval_ieee754_can_conv_lossless()
- BugFix: the buffer REALLY must been cleared in fc_val_from_ieee754()
- replaced the constant 2 by ROUNDING_BITS
- replaced division in exponent bias calculation
- replaced assert(0) by panic()
- add panic when tarval_carry() is used (not fully implemented)
- improved doxygen docu

[r19405]
include/libfirm/tv.h diff | blob | history
ir/tv/fltcalc.c diff | blob | history
ir/tv/fltcalc.h diff | blob | history
ir/tv/tv.c diff | blob | history
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