diff options
Diffstat (limited to 'gcc/varasm.c')
| -rw-r--r-- | gcc/varasm.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/gcc/varasm.c b/gcc/varasm.c index 392ac44..3a53fb0 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -3007,13 +3007,11 @@ const_hash_1 (const tree exp) case VECTOR_CST: { - unsigned i; - - hi = 7 + VECTOR_CST_NELTS (exp); - - for (i = 0; i < VECTOR_CST_NELTS (exp); ++i) - hi = hi * 563 + const_hash_1 (VECTOR_CST_ELT (exp, i)); - + hi = 7 + VECTOR_CST_NPATTERNS (exp); + hi = hi * 563 + VECTOR_CST_NELTS_PER_PATTERN (exp); + unsigned int count = vector_cst_encoded_nelts (exp); + for (unsigned int i = 0; i < count; ++i) + hi = hi * 563 + const_hash_1 (VECTOR_CST_ENCODED_ELT (exp, i)); return hi; } @@ -3151,14 +3149,18 @@ compare_constant (const tree t1, const tree t2) case VECTOR_CST: { - unsigned i; + if (VECTOR_CST_NPATTERNS (t1) + != VECTOR_CST_NPATTERNS (t2)) + return 0; - if (VECTOR_CST_NELTS (t1) != VECTOR_CST_NELTS (t2)) + if (VECTOR_CST_NELTS_PER_PATTERN (t1) + != VECTOR_CST_NELTS_PER_PATTERN (t2)) return 0; - for (i = 0; i < VECTOR_CST_NELTS (t1); ++i) - if (!compare_constant (VECTOR_CST_ELT (t1, i), - VECTOR_CST_ELT (t2, i))) + unsigned int count = vector_cst_encoded_nelts (t1); + for (unsigned int i = 0; i < count; ++i) + if (!compare_constant (VECTOR_CST_ENCODED_ELT (t1, i), + VECTOR_CST_ENCODED_ELT (t2, i))) return 0; return 1; |