real.c
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re PR middle-end/21720 (GCC incorrectly rounds hex floats) · b608d27aPR c/21720 * real.c (real_from_string): Set last bit if there is a nonzero hex digit beyond GCC's internal precision. testsuite: * gcc.dg/hex-round-1.c: New test. From-SVN: r102539
Joseph Myers committed