https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85462
Bug ID: 85462
Summary: internal compiler error: in inc_refcount_use, at
cp/pt.c:8955
Product: gcc
Version: 8.0.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: manuel.lauss at googlemail dot com
Target Milestone: ---
Created attachment 43983
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43983&action=edit
compressed unreduced testcase
gcc-8 r259483:
$ /usr/bin/x86_64-pc-linux-gnu-g++ -c fault.c
fault.c: In instantiation of ‘bool
clang::RecursiveASTVisitor<Derived>::TraverseAttr(clang::Attr*) [with Derived =
{anonymous}::ParentMapASTVisitor]’:
fault.c:201526:9: required from ‘bool
clang::RecursiveASTVisitor<Derived>::TraverseDecl(clang::Decl*) [with Derived =
{anonymous}::ParentMapASTVisitor]’
fault.c:217418:53: required from here
fault.c:200751:70: internal compiler error: in inc_refcount_use, at
cp/pt.c:8955
return getDerived().TraverseNoSanitizeAttr(cast<NoSanitizeAttr>(A));
~~~~~~~~~~~~~~~~~~~~^~~
attached testcase is from current clang git head, unreduced.
7.3.1 is unaffected for instance.
