https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66121
Bug ID: 66121
Summary: internal compiler error: in strip_typedefs, at
cp/tree.c:1369
Product: gcc
Version: 5.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: dennis.demidov at gmail dot com
Target Milestone: ---
Created attachment 35527
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35527&action=edit
The preprocessed code stripped with the delta tool.
The following code (reduced from [vexcl](https://github.com/ddemidov/vexcl)
library) leads to an internal compiler error:
$ cat strip_typedefs_ice.cpp
#include <memory>
typedef int32_t cl_int __attribute__((aligned(4)));
struct buffer_unmapper {
void operator()(cl_int* ptr) const {
}
};
typedef std::unique_ptr<cl_int[], buffer_unmapper> mapped_array;
$ g++ -c -std=c++11 strip_typedefs_ice.cpp
strip_typedefs_ice.cpp:7:50: internal compiler error: in strip_typedefs, at
cp/tree.c:1369
typedef std::unique_ptr<cl_int[], buffer_unmapper> mapped_array;
^
