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| author | Jason Merrill <jason@gcc.gnu.org> | 2013-12-12 22:58:54 -0500 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2013-12-12 22:58:54 -0500 |
| commit | 8a614b4f3780a41ff631ba33c6990c8d7766a273 (patch) | |
| tree | 3fed4af42a6c6c2a1e7b7e775ea4d99005aff0fe /gcc/cp/pt.c | |
| parent | 4149642428e2cffdd0ec2c7d14434b2c40b7de21 (diff) | |
| download | gcc-8a614b4f3780a41ff631ba33c6990c8d7766a273.zip gcc-8a614b4f3780a41ff631ba33c6990c8d7766a273.tar.gz gcc-8a614b4f3780a41ff631ba33c6990c8d7766a273.tar.bz2 | |
comment
From-SVN: r205953
Diffstat (limited to 'gcc/cp/pt.c')
| -rw-r--r-- | gcc/cp/pt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c index d566afd..6199478 100644 --- a/gcc/cp/pt.c +++ b/gcc/cp/pt.c @@ -15422,9 +15422,9 @@ pack_deducible_p (tree parm, tree fn) it. TARGS is a vector into which the deduced template arguments are placed. - Return zero for success, 2 for an incomplete match that doesn't resolve - all the types, and 1 for complete failure. An error message will be - printed only for an incomplete match. + Returns either a FUNCTION_DECL for the matching specialization of FN or + NULL_TREE if no suitable specialization can be found. If EXPLAIN_P is + true, diagnostics will be printed to explain why it failed. If FN is a conversion operator, or we are trying to produce a specific specialization, RETURN_TYPE is the return type desired. |