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| author | Ben L <bobsayshilol@live.co.uk> | 2019-04-30 14:34:52 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2019-04-30 08:34:52 -0600 |
| commit | 80b1ab1579887f21a2d0d34abbe726cbff2706df (patch) | |
| tree | 430c76bbb677c20c112af3dfddccee7b558a4a6b /libiberty/d-demangle.c | |
| parent | 81adfd10c9527402ba94963e960b8f70ea52bdca (diff) | |
| download | gcc-80b1ab1579887f21a2d0d34abbe726cbff2706df.zip gcc-80b1ab1579887f21a2d0d34abbe726cbff2706df.tar.gz gcc-80b1ab1579887f21a2d0d34abbe726cbff2706df.tar.bz2 | |
d-demangle.c (dlang_parse_arrayliteral): Correctly handle error result.
* d-demangle.c (dlang_parse_arrayliteral): Correctly handle error result.
* testsuite/d-demangle-expected: Add testcase.
From-SVN: r270697
Diffstat (limited to 'libiberty/d-demangle.c')
| -rw-r--r-- | libiberty/d-demangle.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libiberty/d-demangle.c b/libiberty/d-demangle.c index 114d9e0..303d2ee 100644 --- a/libiberty/d-demangle.c +++ b/libiberty/d-demangle.c @@ -1191,6 +1191,9 @@ dlang_parse_arrayliteral (string *decl, const char *mangled) while (elements--) { mangled = dlang_value (decl, mangled, NULL, '\0'); + if (mangled == NULL) + return NULL; + if (elements != 0) string_append (decl, ", "); } |