That was caused by my commit r17-1683-g43356828d897ad. Will upload a fix after quick bootstrap/test.
On Sat, Jul 4, 2026 at 7:49 PM Sam James <[email protected]> wrote: > Kael Andrew Franco via Gcc <[email protected]> writes: > > > While working on PR126085, i keep running into this problem: > > > > ‘gimple_match_range_of_expr’ was not declared in this scope. > > This is giving me headache, what is the problem since I can't figure it > out? > > > > git diff: > > > > diff --git a/gcc/match.pd b/gcc/match.pd > > index 7da15cc4cdc..2caf9139a39 100644 > > --- a/gcc/match.pd > > +++ b/gcc/match.pd > > @@ -3804,10 +3804,10 @@ DEFINE_INT_AND_FLOAT_ROUND_FN (RINT) > > (if (rescode == rcmp) > > (rcmp @0 @1))))))))) > > > > -/* (type)([0,1]@a != 0) -> (type)a > > - (type)([0,1]@a == 1) -> (type)a > > - (type)([0,1]@a == 0) -> a ^ 1 > > - (type)([0,1]@a != 1) -> a ^ 1. */ > > +/* (type)([CST,CST + 1]@a != CST) -> (type)(a - CST) > > + (type)([CST - 1,CST]@a == CST) -> (type)(a - (CST - 1)) > > + (type)([CST,CST + 1]@a == CST) -> (a - CST) ^ 1 > > + (type)([CST - 1,CST]@a != CST) -> (a - (CST - 1)) ^ 1. */ > > (for eqne (eq ne) > > (simplify > > (convert (eqne zero_one_valued_p@0 INTEGER_CST@1)) > > @@ -3819,6 +3819,23 @@ DEFINE_INT_AND_FLOAT_ROUND_FN (RINT) > > there is no type change. */ > > (if (types_match (type, TREE_TYPE (@0))) > > (bit_xor @0 { build_one_cst (type); } )))))) > > +#ifdef GIMPLE > > You want #if GIMPLE instead. > > See genmatch: > > cpp_define (r, gimple ? "GIMPLE=1" : "GENERIC=1"); > cpp_define (r, gimple ? "GENERIC=0" : "GIMPLE=0"); > > Yes, there's already one oher #ifdef GIMPLE in there but it's wrong too > and should be fixed. > > > +(for eqne (eq ne) > > + (simplify > > + (convert (eqne @0 INTEGER_CST@1)) > > + (with { > > + int_range_max vr0; > > + int cond = 0; > > + if (gimple_match_range_of_expr (vr0, @0)) > > + cond = 1; > > + } > > + (if (cond == 2) > > + @0 > > + ) > > + ) > > +) > > +) > > +#endif > > > > /* ((a ^ b) & c) cmp d || a != b --> (0 cmp d || a != b). */ > > (for cmp (simple_comparison) > > sam >
