mirror of
https://github.com/YosysHQ/yosys
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31b00b4c72
`b_width_capped` already exists for preventing arithmetic overflow, limiting the value of `b_width` to 30. This just changes the left shifts to also use it. The caveat of incorrect results for extremely large values of `a_width` still applies, as does the improbability of that actually happening. This fixes #4844 (or at least, the floating point exception; the circuit still isn't valid but I think that's fine). |
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| .. | ||
| binding.cc | ||
| binding.h | ||
| bitpattern.h | ||
| calc.cc | ||
| cellaigs.cc | ||
| cellaigs.h | ||
| celledges.cc | ||
| celledges.h | ||
| celltypes.h | ||
| compute_graph.h | ||
| consteval.h | ||
| constids.inc | ||
| cost.cc | ||
| cost.h | ||
| driver.cc | ||
| drivertools.cc | ||
| drivertools.h | ||
| ff.cc | ||
| ff.h | ||
| ffinit.h | ||
| ffmerge.cc | ||
| ffmerge.h | ||
| fmt.cc | ||
| fmt.h | ||
| fstdata.cc | ||
| fstdata.h | ||
| functional.cc | ||
| functional.h | ||
| hashlib.h | ||
| json.cc | ||
| json.h | ||
| log.cc | ||
| log.h | ||
| macc.h | ||
| mem.cc | ||
| mem.h | ||
| modtools.h | ||
| qcsat.cc | ||
| qcsat.h | ||
| register.cc | ||
| register.h | ||
| rtlil.cc | ||
| rtlil.h | ||
| satgen.cc | ||
| satgen.h | ||
| scopeinfo.cc | ||
| scopeinfo.h | ||
| sexpr.cc | ||
| sexpr.h | ||
| sigtools.h | ||
| tclapi.cc | ||
| timinginfo.h | ||
| topo_scc.h | ||
| utils.h | ||
| yosys.cc | ||
| yosys.h | ||
| yosys_common.h | ||
| yw.cc | ||
| yw.h | ||