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| author | Jakub Jelinek <jakub@redhat.com> | 2018-02-19 20:36:41 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-02-19 20:36:41 +0100 |
| commit | 5f92d10993787fa2074ca87117f9b92d4c8a2b3c (patch) | |
| tree | 3627fee54e76c10d34aa38ed7d4a8cd04dc80da2 /gcc/builtins.c | |
| parent | 4382537df8cc3d0d8622af606e4ce580d1bb4c80 (diff) | |
| download | gcc-5f92d10993787fa2074ca87117f9b92d4c8a2b3c.zip gcc-5f92d10993787fa2074ca87117f9b92d4c8a2b3c.tar.gz gcc-5f92d10993787fa2074ca87117f9b92d4c8a2b3c.tar.bz2 | |
re PR c++/84444 (ICE with __builtin_launder and cast)
PR c++/84444
* builtins.c (builtin_mathfn_code): Don't check if CALL_EXPR_FN (t)
is ADDR_EXPR.
* g++.dg/cpp1z/launder8.C: New test.
From-SVN: r257822
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index 683c6ec..85affa7 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -7836,8 +7836,7 @@ builtin_mathfn_code (const_tree t) const_tree argtype, parmtype; const_call_expr_arg_iterator iter; - if (TREE_CODE (t) != CALL_EXPR - || TREE_CODE (CALL_EXPR_FN (t)) != ADDR_EXPR) + if (TREE_CODE (t) != CALL_EXPR) return END_BUILTINS; fndecl = get_callee_fndecl (t); |