b3b36f0fbf
--buildtype=debug with gcc 6.3 produces the following error:
../lib/librte_acl/acl_run_avx512_common.h: In function
‘resolve_match_idx_avx512x16’:
../lib/librte_acl/acl_run_avx512x16.h:33:18: error:
the last argument must be an 8-bit immediate
^
../lib/librte_acl/acl_run_avx512_common.h:373:9: note:
in expansion of macro ‘_M_I_’
return _M_I_(slli_epi32)(mi, match_log);
^~~~~
Seems like gcc-6.3 complains about the following construct:
static const uint32_t match_log = 5;
...
_mm512_slli_epi32(mi, match_log);
It can't substitute constant variable 'match_log' with its actual value.
The fix replaces constant variable with its immediate value.
Bugzilla ID: 717
Fixes:
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|---|---|---|
| .. | ||
| acl_bld.c | ||
| acl_gen.c | ||
| acl_run_altivec.c | ||
| acl_run_altivec.h | ||
| acl_run_avx2.c | ||
| acl_run_avx2.h | ||
| acl_run_avx512_common.h | ||
| acl_run_avx512.c | ||
| acl_run_avx512x8.h | ||
| acl_run_avx512x16.h | ||
| acl_run_neon.c | ||
| acl_run_neon.h | ||
| acl_run_scalar.c | ||
| acl_run_sse.c | ||
| acl_run_sse.h | ||
| acl_run.h | ||
| acl_vect.h | ||
| acl.h | ||
| meson.build | ||
| rte_acl_osdep.h | ||
| rte_acl.c | ||
| rte_acl.h | ||
| tb_mem.c | ||
| tb_mem.h | ||
| version.map | ||