1/* Check that simplification "x*(-1)" -> "-x" is not performed for decimal 2 float types. */ 3 4/* { dg-do compile { target { powerpc*-*-linux* && powerpc_fprs } } } */ 5/* { dg-options "-std=gnu99 -O -mcpu=power6" } */ 6/* { dg-final { scan-assembler-not "fneg" } } */ 7 8extern _Decimal32 a32, b32; 9extern _Decimal64 a64, b64; 10extern _Decimal128 a128, b128; 11 12void 13foo32 (void) 14{ 15 b32 = a32 * -1.0DF; 16} 17 18void 19foo64 (void) 20{ 21 b64 = a64 * -1.0DD; 22} 23 24void 25foo128 (void) 26{ 27 b128 = a128 * -1.0DL; 28} 29