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Diffstat (limited to 'gcc/tree-phinodes.c')
| -rw-r--r-- | gcc/tree-phinodes.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/gcc/tree-phinodes.c b/gcc/tree-phinodes.c index 929480f80c0..0c6693b85c2 100644 --- a/gcc/tree-phinodes.c +++ b/gcc/tree-phinodes.c @@ -466,30 +466,6 @@ remove_phi_node (tree phi, tree prev) } -/* Find the first PHI node P in basic block BB for symbol SYM. If - PREV_P is given, the PHI node preceding P is stored in *PREV_P. */ - -tree -find_phi_node_for (basic_block bb, tree sym, tree *prev_p) -{ - tree phi; - - if (prev_p) - *prev_p = NULL_TREE; - - for (phi = phi_nodes (bb); phi; phi = PHI_CHAIN (phi)) - { - if (SSA_NAME_VAR (PHI_RESULT (phi)) == sym) - return phi; - - if (prev_p) - *prev_p = phi; - } - - return NULL_TREE; -} - - /* Reverse the order of PHI nodes in the chain PHI. Return the new head of the chain (old last PHI node). */ |