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authorhobbs <hobbs>1999-12-04 06:15:40 (GMT)
committerhobbs <hobbs>1999-12-04 06:15:40 (GMT)
commit78a6d2f842a7ff7465cd0397481a93c78375096f (patch)
treec153fe1950b58db095afef4ac9ea58a5e73ebb2a /README
parent5239dbb3790e4d48cee4dad3455a529b18b6c30b (diff)
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* tests/expr-old.test:
* tests/parseExpr.test: * tests/string.test: * generic/tclGet.c: * generic/tclInt.h: * generic/tclObj.c: * generic/tclParseExpr.c: * generic/tclUtil.c: * generic/tclExecute.c: added TclCheckBadOctal routine to enhance error message checking for when users use invalid octal numbers (like 08), as well as replumbed the Expr*Funcs with a new VerifyExprObjType to simplify type handling. * tests/expr.test: * generic/tclCompile.c: fixed 'bad code length' error for 'expr + {[incr]}' case, with new test case [Bug: 3736] and seg fault on 'expr + {[error]}' (different cause) that was caused by a correct optimization that didn't correctly track how it was modifying the source string in the opt. The optimization was removed, which means that: expr 1 + {[string length abc]} will be not be compiled inline as before, but this should be written: expr {1 + [string length abc]} which will be compiled inline for speed. This prevents expr 1 + {[mindless error]} from seg faulting, and only affects optimizations for degenerate cases [Bug: 3737]
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