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2 Commits (4a904cdf18a0db2b3c0482f77de22dc1a00a4b73)

Author	SHA1	Message	Date
rlar	d0897fd0c4	src/spicelib/parser/inpptree.c, bug fix, B expression of kind `max(0,expr)' identified and reported by Marcel Hendrix, expressions of this kind could trigger a segmentation violation. PTdifferentiate() roughly evaluates to ternary_fcn(ge0(0-expr), 0, PTdifferentate(expr)) and mkb() optimizes 0 - expr --> unary_minus(expr) IFeval() invokes PTeval() for the derivative too, PTeval() looks at the incorrect tree->funcnum and tries to PTeval for a second argument which is not there, (unary_minus does not have a second argument) causing a segmentation fault.	10 years ago
rlar	c0eff98522	tests/regression/parser/bxpressn-1.cir, check some B expression capabilities	10 years ago