diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2018-03-07 10:19:36 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-03-07 10:19:36 +0100 |
| commit | b6f03d13126216b986b651a39bfc968267d56e3a (patch) | |
| tree | 159b61aad84c157344321082d5e6b220b05b8130 /gcc/gimple-expr.c | |
| parent | 0f1de8d013d92e2996f6936ecb25b2561e48ca56 (diff) | |
re PR c++/84704 (internal compiler error: gimplification failed)
PR c++/84704
* gimple-expr.c (create_tmp_var_raw): Set DECL_NAMELESS flag
on tmp_var.
* tree-pretty-print.c (dump_decl_name): For TDF_COMPARE_DEBUG,
don't print names of DECL_NAMELESS DECL_IGNORED_P decls.
From-SVN: r258317
Diffstat (limited to 'gcc/gimple-expr.c')
| -rw-r--r-- | gcc/gimple-expr.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/gimple-expr.c b/gcc/gimple-expr.c index 56caacabba2..d07c89bebab 100644 --- a/gcc/gimple-expr.c +++ b/gcc/gimple-expr.c @@ -446,6 +446,9 @@ create_tmp_var_raw (tree type, const char *prefix) DECL_ARTIFICIAL (tmp_var) = 1; /* And we don't want debug info for it. */ DECL_IGNORED_P (tmp_var) = 1; + /* And we don't want even the fancy names of those printed in + -fdump-final-insns= dumps. */ + DECL_NAMELESS (tmp_var) = 1; /* Make the variable writable. */ TREE_READONLY (tmp_var) = 0; |