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/* { dg-do assemble } */
/* { dg-options "-O3 -march=armv8-a+sve -msve-vector-bits=256 --save-temps" } */
typedef float v8sf __attribute__((vector_size(32)));
typedef double v4df __attribute__((vector_size(32)));
#define DO_OP(TYPE) \
void vfnmls##TYPE (TYPE *_dst, TYPE _src1, TYPE _src2) \
{ \
register TYPE dst asm("z0"); \
register TYPE src1 asm("z2"); \
register TYPE src2 asm("z4"); \
dst = *_dst; \
asm volatile ("" :: "w" (dst)); \
src1 = _src1; \
asm volatile ("" :: "w" (src1)); \
src2 = _src2; \
asm volatile ("" :: "w" (src2)); \
dst = (-dst) + (src1 * src2); \
asm volatile ("" :: "w" (dst)); \
*_dst = dst; \
}
DO_OP (v8sf)
DO_OP (v4df)
/* { dg-final { scan-assembler-times {\tfnmls\tz0.s, p[0-7]/m, z2.s, z4.s\n} 1 } } */
/* { dg-final { scan-assembler-times {\tfnmls\tz0.d, p[0-7]/m, z2.d, z4.d\n} 1 } } */
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