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| author | Patrick Palka <ppalka@gcc.gnu.org> | 2016-01-16 02:27:36 +0000 |
|---|---|---|
| committer | Patrick Palka <ppalka@gcc.gnu.org> | 2016-01-16 02:27:36 +0000 |
| commit | aa2500e9bc6ce022c604fefb5f9c60d6fd7134f8 (patch) | |
| tree | 945a72ee17fb7ace0b1b95f89bde543d3b2979f0 /gcc/cp/tree.c | |
| parent | 22c8388fc6f28e5ed3d9bbf20574c704763f6c1f (diff) | |
| download | gcc-aa2500e9bc6ce022c604fefb5f9c60d6fd7134f8.zip gcc-aa2500e9bc6ce022c604fefb5f9c60d6fd7134f8.tar.gz gcc-aa2500e9bc6ce022c604fefb5f9c60d6fd7134f8.tar.bz2 | |
re PR c++/68936 (ICE: tree check: expected call_expr, have target_expr in build_min_non_dep_call_vec, at cp/tree.c:2744)
Fix PR c++/68936
gcc/cp/ChangeLog:
PR c++/68936
* tree.c (build_min_non_dep_call_vec): Don't retain the
KOENIG_LOOKUP_P flag of the non-dependent expression that's
been built.
(build_min_non_dep_op_overload): Instead, do it here.
gcc/testsuite/ChangeLog:
PR c++/68936
* g++.dg/template/pr68936.C: New test.
From-SVN: r232461
Diffstat (limited to 'gcc/cp/tree.c')
| -rw-r--r-- | gcc/cp/tree.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c index e918252..d4cf310 100644 --- a/gcc/cp/tree.c +++ b/gcc/cp/tree.c @@ -2747,7 +2747,6 @@ build_min_non_dep_call_vec (tree non_dep, tree fn, vec<tree, va_gc> *argvec) non_dep = TREE_OPERAND (non_dep, 0); TREE_TYPE (t) = TREE_TYPE (non_dep); TREE_SIDE_EFFECTS (t) = TREE_SIDE_EFFECTS (non_dep); - KOENIG_LOOKUP_P (t) = KOENIG_LOOKUP_P (non_dep); return convert_from_reference (t); } @@ -2810,6 +2809,11 @@ build_min_non_dep_op_overload (enum tree_code op, call = build_min_non_dep_call_vec (non_dep, fn, args); release_tree_vector (args); + tree call_expr = call; + if (REFERENCE_REF_P (call_expr)) + call_expr = TREE_OPERAND (call_expr, 0); + KOENIG_LOOKUP_P (call_expr) = KOENIG_LOOKUP_P (non_dep); + return call; } |