gcc/testsuite/gcc.dg/torture/builtin-logb-1.c · c2047754c300b68c05d65faa8dc2925fe67b71b4 · lvzhengyang / riscv-gcc-1

re PR tree-optimization/57066 (std::logb(-inf) returns wrong value) · ea28bb0b

	PR tree-optimization/57066
        * builtins.c (fold_builtin_logb): Return +Inf for -Inf.

        * gcc.dg/torture/builtin-logb-1.c: Adjust testcase.

From-SVN: r198308

committed Apr 25, 2013

ea28bb0b

builtin-logb-1.c 6.45 KB