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| author | Patrick Palka <ppalka@redhat.com> | 2022-01-24 11:47:13 -0500 |
|---|---|---|
| committer | Patrick Palka <ppalka@redhat.com> | 2022-01-24 11:47:13 -0500 |
| commit | b1aa2a3cf1ba233ccd5a49fde85a2ca7e5f620e9 (patch) | |
| tree | dac41103080fcdb4277a7d9263981ea00dec0b9f /gcc/cp | |
| parent | 2a908f3da07c9e94b8a19e966b45daf0140107e8 (diff) | |
| download | gcc-b1aa2a3cf1ba233ccd5a49fde85a2ca7e5f620e9.zip gcc-b1aa2a3cf1ba233ccd5a49fde85a2ca7e5f620e9.tar.gz gcc-b1aa2a3cf1ba233ccd5a49fde85a2ca7e5f620e9.tar.bz2 | |
c++: Fix non-portable default argument of make_auto_1 [PR104197]
Avoid using the macro current_template_depth, which expands to an
expression that uses __FUNCTION__, within the signature of a function.
PR c++/104197
gcc/cp/ChangeLog:
* pt.cc (make_auto_1): Use -1 as a placeholder default argument
for level.
Diffstat (limited to 'gcc/cp')
| -rw-r--r-- | gcc/cp/pt.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/cp/pt.cc b/gcc/cp/pt.cc index bba62a5..8f50b9c 100644 --- a/gcc/cp/pt.cc +++ b/gcc/cp/pt.cc @@ -28477,9 +28477,10 @@ make_args_non_dependent (vec<tree, va_gc> *args) by default. If set_canonical is true, we set TYPE_CANONICAL on it. */ static tree -make_auto_1 (tree name, bool set_canonical, - int level = current_template_depth + 1) +make_auto_1 (tree name, bool set_canonical, int level = -1) { + if (level == -1) + level = current_template_depth + 1; tree au = cxx_make_type (TEMPLATE_TYPE_PARM); TYPE_NAME (au) = build_decl (input_location, TYPE_DECL, name, au); TYPE_STUB_DECL (au) = TYPE_NAME (au); |