diff options
| author | Ian Lance Taylor <iant@golang.org> | 2020-12-21 16:21:24 -0800 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2020-12-21 16:21:58 -0800 |
| commit | 30b76d90596178c3a71910104326c12a4a2ac25f (patch) | |
| tree | 46234d9db1d7c9809592a510fc4253de74547d5f /gcc | |
| parent | 03ea48ff27fd40b04b148f7006a02513a887ad0d (diff) | |
| download | gcc-30b76d90596178c3a71910104326c12a4a2ac25f.zip gcc-30b76d90596178c3a71910104326c12a4a2ac25f.tar.gz gcc-30b76d90596178c3a71910104326c12a4a2ac25f.tar.bz2 | |
-fdump-go-spec: don't crash if DECL_ORIGINAL_TYPE is NULL
* godump.c (go_output_typedef): If DECL_ORIGINAL_TYPE is NULL, use
TREE_TYPE.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/godump.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/godump.c b/gcc/godump.c index ff3a4a9..a59f9a0 100644 --- a/gcc/godump.c +++ b/gcc/godump.c @@ -1159,6 +1159,8 @@ go_output_typedef (class godump_container *container, tree decl) type = IDENTIFIER_POINTER (DECL_NAME (decl)); original_type = DECL_ORIGINAL_TYPE (decl); + if (original_type == NULL_TREE) + original_type = TREE_TYPE (decl); /* Suppress typedefs where the type name matches the underlying struct/union/enum tag. This way we'll emit the struct definition |