From 779724a5913b4e6a7ccccc0b8b415a772144a067 Mon Sep 17 00:00:00 2001 From: Richard Sandiford Date: Mon, 5 Aug 2019 16:46:48 +0000 Subject: Add a gimple_move_vops helper function I needed to add another instance of this idiom, so thought it'd be worth having a helper function. 2019-08-05 Richard Sandiford gcc/ * gimple.h (gimple_move_vops): Declare. * gimple.c (gimple_move_vops): New function * gimple-fold.c (replace_call_with_call_and_fold) (gimple_fold_builtin_memory_op, gimple_fold_builtin_memset) (gimple_fold_builtin_stpcpy, fold_builtin_atomic_compare_exchange) (gimple_fold_call): Use it. * ipa-param-manipulation.c (ipa_modify_call_arguments): Likewise. * tree-call-cdce.c (use_internal_fn): Likewise. * tree-if-conv.c (predicate_load_or_store): Likewise. * tree-ssa-ccp.c (optimize_atomic_bit_test_and): Likewise. * tree-ssa-math-opts.c (pass_cse_reciprocals::execute): Likewise. * tree-ssa-propagate.c (finish_update_gimple_call): Likewise. (update_call_from_tree): Likewise. * tree-vect-stmts.c (vectorizable_load): Likewise. * tree-vectorizer.c (adjust_simduid_builtins): Likewise. From-SVN: r274117 --- gcc/tree-call-cdce.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'gcc/tree-call-cdce.c') diff --git a/gcc/tree-call-cdce.c b/gcc/tree-call-cdce.c index 9e3372f..57eed67 100644 --- a/gcc/tree-call-cdce.c +++ b/gcc/tree-call-cdce.c @@ -1118,9 +1118,7 @@ use_internal_fn (gcall *call) { gimple_stmt_iterator gsi = gsi_for_stmt (call); gcall *new_call = gimple_build_call_internal (IFN_SET_EDOM, 0); - gimple_set_vuse (new_call, gimple_vuse (call)); - gimple_set_vdef (new_call, gimple_vdef (call)); - SSA_NAME_DEF_STMT (gimple_vdef (new_call)) = new_call; + gimple_move_vops (new_call, call); gimple_set_location (new_call, gimple_location (call)); gsi_replace (&gsi, new_call, false); call = new_call; -- cgit v1.1