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| author | tege <tege@gmplib.org> | 2000-08-01 10:35:17 +0200 |
|---|---|---|
| committer | tege <tege@gmplib.org> | 2000-08-01 10:35:17 +0200 |
| commit | b6ab8d6255934a86ab27483758f76aa791c36467 (patch) | |
| tree | 79e6674f67a226c55cb1e6dcfee4104e216e6639 | |
| parent | 56028ef753190ccff607dd48ba0b0bf8d6b4280e (diff) | |
| download | gmp-b6ab8d6255934a86ab27483758f76aa791c36467.tar.gz | |
Disable SPARC v9 popc_limb pattern.
| -rw-r--r-- | mpn/generic/popcount.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mpn/generic/popcount.c b/mpn/generic/popcount.c index cbf8124f9..387be9536 100644 --- a/mpn/generic/popcount.c +++ b/mpn/generic/popcount.c @@ -23,7 +23,9 @@ MA 02111-1307, USA. */ #include "gmp-impl.h" #if defined __GNUC__ -#if defined __sparc_v9__ && BITS_PER_MP_LIMB == 64 +/* No processor claiming to be SPARC v9 compliant seem to + implement the POPC instruction. Disable pattern for now. */ +#if 0 && defined __sparc_v9__ && BITS_PER_MP_LIMB == 64 #define popc_limb(a) \ ({ \ DItype __res; \ |