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| author | Steven Bosscher <steven@gcc.gnu.org> | 2004-06-16 23:03:34 +0000 |
|---|---|---|
| committer | Steven Bosscher <steven@gcc.gnu.org> | 2004-06-16 23:03:34 +0000 |
| commit | 17192884645f6c9e6135af2e691418734bdb6aac (patch) | |
| tree | dde82bd9f48e0a3f866df03c17efa0827619c51e /gcc/tree-ssa.c | |
| parent | bf83cc10ca01f0da835a13d9bda9ca52cd251bea (diff) | |
| download | gcc-17192884645f6c9e6135af2e691418734bdb6aac.zip gcc-17192884645f6c9e6135af2e691418734bdb6aac.tar.gz gcc-17192884645f6c9e6135af2e691418734bdb6aac.tar.bz2 | |
tree.h (PHI_CHAIN): New.
* tree.h (PHI_CHAIN): New.
* (tree-cfg.c, tree-dfa.c, tree-flow-inline.h, tree-into-ssa.c,
tree-outof-ssa.c, tree-phinodes.c, tree-pretty-print.c,
tree-ssa-alias.c, tree-ssa-ccp.c, tree-ssa-dom.c, tree-ssa-dse.c,
tree-ssa-live.c, tree-ssa-loop.c, tree-ssa-phiopt.c, tree-ssa-pre.c,
tree-ssa.c, tree-tailcall.c): Use PHI_CHAIN instead of TREE_CHAIN
when traversing a list of PHI_NODEs.
From-SVN: r83273
Diffstat (limited to 'gcc/tree-ssa.c')
| -rw-r--r-- | gcc/tree-ssa.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c index 9cec5d5..175ce48 100644 --- a/gcc/tree-ssa.c +++ b/gcc/tree-ssa.c @@ -58,7 +58,7 @@ ssa_remove_edge (edge e) /* Remove the appropriate PHI arguments in E's destination block. */ for (phi = phi_nodes (e->dest); phi; phi = next) { - next = TREE_CHAIN (phi); + next = PHI_CHAIN (phi); remove_phi_arg (phi, e->src); } @@ -80,7 +80,7 @@ ssa_redirect_edge (edge e, basic_block dest) /* Remove the appropriate PHI arguments in E's destination block. */ for (phi = phi_nodes (e->dest); phi; phi = next) { - next = TREE_CHAIN (phi); + next = PHI_CHAIN (phi); i = phi_arg_from_edge (phi, e); if (i < 0) @@ -305,7 +305,7 @@ verify_ssa (void) tree phi; block_stmt_iterator bsi; - for (phi = phi_nodes (bb); phi; phi = TREE_CHAIN (phi)) + for (phi = phi_nodes (bb); phi; phi = PHI_CHAIN (phi)) err |= verify_def (bb, definition_block, PHI_RESULT (phi), phi); for (bsi = bsi_start (bb); !bsi_end_p (bsi); bsi_next (&bsi)) @@ -389,7 +389,7 @@ verify_ssa (void) } /* Verify the arguments for every PHI node in the block. */ - for (phi = phi_nodes (bb); phi; phi = TREE_CHAIN (phi)) + for (phi = phi_nodes (bb); phi; phi = PHI_CHAIN (phi)) err |= verify_phi_args (phi, bb, definition_block); /* Now verify all the uses and vuses in every statement of the block. @@ -881,7 +881,7 @@ kill_redundant_phi_nodes (void) FOR_EACH_BB (bb) { - for (phi = phi_nodes (bb); phi; phi = TREE_CHAIN (phi)) + for (phi = phi_nodes (bb); phi; phi = PHI_CHAIN (phi)) { var = PHI_RESULT (phi); @@ -1077,7 +1077,7 @@ execute_late_warn_uninitialized (void) execute_early_warn_uninitialized (); FOR_EACH_BB (bb) - for (phi = phi_nodes (bb); phi; phi = TREE_CHAIN (phi)) + for (phi = phi_nodes (bb); phi; phi = PHI_CHAIN (phi)) warn_uninitialized_phi (phi); } |