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Diffstat (limited to 'gcc/tree-ssa-structalias.c')
| -rw-r--r-- | gcc/tree-ssa-structalias.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/tree-ssa-structalias.c b/gcc/tree-ssa-structalias.c index 66a04b2..c5a7e2a 100644 --- a/gcc/tree-ssa-structalias.c +++ b/gcc/tree-ssa-structalias.c @@ -5857,7 +5857,12 @@ intra_create_variable_infos (struct function *fn) passed-by-reference argument. */ for (t = DECL_ARGUMENTS (fn->decl); t; t = DECL_CHAIN (t)) { - varinfo_t p = get_vi_for_tree (t); + varinfo_t p = lookup_vi_for_tree (t); + if (p == NULL) + { + p = create_variable_info_for_1 (t, alias_get_name (t)); + insert_vi_for_tree (t, p); + } /* For restrict qualified pointers build a representative for the pointed-to object. Note that this ends up handling |