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/* { dg-do compile } */
/* { dg-options "-O3 -fno-inline -ffast-math -march=armv8-a+sve -fdump-tree-vect-details -msve-vector-bits=256" } */
#include <stdint.h>
/* Speculative loop with different sizes and no data references .
Cannot be vectorized. */
#define SPEC_FP_LOOP(ARGTYPE,INDUCTYPE,FPTYPE)\
FPTYPE spec_fp_loop_##ARGTYPE##INDUCTYPE (ARGTYPE mask, ARGTYPE limit)\
{\
INDUCTYPE i = 0;\
FPTYPE f = 0.0;\
while ((i & mask) != limit)\
{\
f += 1;\
i += 1;\
}\
return f;\
}\
SPEC_FP_LOOP (uint32_t, uint32_t, double)
/* { dg-final { scan-tree-dump-times "not vectorized: ncopies is greater than 1" 1 "vect" } } */
/* { dg-final { scan-assembler-not "brka\tp\[0-9\]*.b, p\[0-9\]*\/z, p\[0-9\]*.b" } } */
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