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evas - cpu - fix sve check when neon is disabled...

This commit is contained in:
Carsten Haitzler 2018-12-06 15:28:25 +00:00
parent 66309bab3d
commit 01ed58d52d
1 changed files with 12 additions and 13 deletions
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25
src/lib/evas/common/evas_cpu.c
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@ -90,15 +90,6 @@ evas_common_cpu_neon_test(void)
//#endif
}
void
evas_common_cpu_sve_test(void)
{
#if defined(__aarch64__)
volatile int result = 123;
asm("movz %w[res], #10" : [res] "=r" (result));
#endif
}
void
evas_common_cpu_vis_test(void)
{
@ -130,6 +121,15 @@ _cpu_check(Eina_Cpu_Features f)
}
#endif
#if defined(__aarch64__)
void
evas_common_cpu_sve_test(void)
{
volatile int result = 123;
asm("movz %w[res], #10" : [res] "=r" (result));
}
#endif
#ifdef NEED_FEATURE_TEST
int
evas_common_cpu_feature_test(void (*feature)(void))
@ -274,15 +274,14 @@ evas_common_cpu_init(void)
cpu_feature_mask &= ~CPU_FEATURE_SVE;
else
{
# if defined(HAVE_SYS_AUXV_H) && defined(HAVE_ASM_HWCAP_H) && defined(__arm__) && defined(__linux__)
#error "xx"
# if defined(HAVE_SYS_AUXV_H) && defined(HAVE_ASM_HWCAP_H) && defined(__arm__) && defined(__linux__)
cpu_feature_mask |= CPU_FEATURE_SVE *
!!(eina_cpu_features_get() & EINA_CPU_SVE);
# else
# else
cpu_feature_mask |= CPU_FEATURE_SVE *
evas_common_cpu_feature_test(evas_common_cpu_sve_test);
evas_common_cpu_end_opt();
# endif
# endif
}
#endif
}