diff options
| author | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-10-21 19:45:45 +0000 |
|---|---|---|
| committer | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-10-21 19:45:45 +0000 |
| commit | f0474a47521090f110f67bd2a56712e324b66313 (patch) | |
| tree | 6c7926ef82590c0dc45a976fca3d534b08b3b791 /gcc/cp/mangle.c | |
| parent | bd30f08300ecabe1c70c0a012d1a3a8a859313f5 (diff) | |
| download | gcc-f0474a47521090f110f67bd2a56712e324b66313.tar.gz | |
PR c++/77656
* pt.c (convert_template_argument): Call convert_nontype_argument
on value-dependent but not type-dependent arguments.
(convert_nontype_argument): Handle value-dependent arguments.
(canonicalize_expr_argument): New.
(deducible_expression, unify): Skip CONVERT_EXPR.
* error.c (dump_template_argument): Likewise.
* mangle.c (write_expression): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@241425 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cp/mangle.c')
| -rw-r--r-- | gcc/cp/mangle.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gcc/cp/mangle.c b/gcc/cp/mangle.c index 9f86e914afe..cb2f260c2d1 100644 --- a/gcc/cp/mangle.c +++ b/gcc/cp/mangle.c @@ -2774,10 +2774,9 @@ write_expression (tree expr) { enum tree_code code = TREE_CODE (expr); - /* Skip NOP_EXPRs. They can occur when (say) a pointer argument - is converted (via qualification conversions) to another - type. */ - while (TREE_CODE (expr) == NOP_EXPR + /* Skip NOP_EXPR and CONVERT_EXPR. They can occur when (say) a pointer + argument is converted (via qualification conversions) to another type. */ + while (CONVERT_EXPR_CODE_P (code) /* Parentheses aren't mangled. */ || code == PAREN_EXPR || TREE_CODE (expr) == NON_LVALUE_EXPR) |