Files · e9aaa5a55313f9248eeba1e93907d18a5614d2ee · lvzhengyang / riscv-gcc-1

(fold, associate): If -ffast-math, associate FP mults. · e9aaa5a5

(fold, case RDIV_EXPR): Split case; ignore division by 1.
If -ffast-math, convert to multply by reciprocal.
(fold, case *_DIV_EXPR): Simplify A/C1/C2.

From-SVN: r6780

committed Mar 14, 1994

e9aaa5a5

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