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Diffstat (limited to 'gcc/tree-ssa-reassoc.c')
| -rw-r--r-- | gcc/tree-ssa-reassoc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/tree-ssa-reassoc.c b/gcc/tree-ssa-reassoc.c index 9c363931b76..b4f442de7a8 100644 --- a/gcc/tree-ssa-reassoc.c +++ b/gcc/tree-ssa-reassoc.c @@ -1245,15 +1245,15 @@ build_and_add_sum (tree tmpvar, tree op1, tree op2, enum tree_code opcode) in the candidates bitmap with relevant indices into *OPS. - Second we build the chains of multiplications or divisions for - these candidates, counting the number of occurences of (operand, code) + these candidates, counting the number of occurrences of (operand, code) pairs in all of the candidates chains. - - Third we sort the (operand, code) pairs by number of occurence and + - Third we sort the (operand, code) pairs by number of occurrence and process them starting with the pair with the most uses. * For each such pair we walk the candidates again to build a second candidate bitmap noting all multiplication/division chains - that have at least one occurence of (operand, code). + that have at least one occurrence of (operand, code). * We build an alternate addition chain only covering these candidates with one (operand, code) operation removed from their |