[Bug c++/66383] New: ICE in gimplify_expr on this passed in inline initialization
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66383
Bug ID: 66383
Summary: ICE in gimplify_expr on this passed in inline
initialization
Product: gcc
Version: 5.1.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: alltaken380 at gmail dot com
Target Milestone: ---
Created attachment 35679
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35679&action=edit
C++ source code (stripped down, just few lines of simple code)
$ g++ -std=c++14 ./test.cpp
./test.cpp: In function 'auto foo()':
./test.cpp:22:24: internal compiler error: in gimplify_expr, at gimplify.c:8785
auto b = B{};
^
0x92987c gimplify_expr(tree_node**, gimple_statement_base**,
gimple_statement_base**, bool (*)(tree_node*), int)
../../src/gcc/gimplify.c:8785
0x928038 gimplify_addr_expr
../../src/gcc/gimplify.c:4978
0x928038 gimplify_expr(tree_node**, gimple_statement_base**,
gimple_statement_base**, bool (*)(tree_node*), int)
../../src/gcc/gimplify.c:8099
0x92d3d0 gimplify_call_expr
../../src/gcc/gimplify.c:2476
0x929117 gimplify_expr(tree_node**, gimple_statement_base**,
gimple_statement_base**, bool (*)(tree_node*), int)
../../src/gcc/gimplify.c:8024
0x92a626 gimplify_stmt(tree_node**, gimple_statement_base**)
../../src/gcc/gimplify.c:5518
0x92772b gimplify_cleanup_point_expr
../../src/gcc/gimplify.c:5294
0x92772b gimplify_expr(tree_node**, gimple_statement_base**,
gimple_statement_base**, bool (*)(tree_node*), int)
../../src/gcc/gimplify.c:8416
0x92a626 gimplify_stmt(tree_node**, gimple_statement_base**)
../../src/gcc/gimplify.c:5518
0x928b4b gimplify_statement_list
../../src/gcc/gimplify.c:1487
0x928b4b gimplify_expr(tree_node**, gimple_statement_base**,
gimple_statement_base**, bool (*)(tree_node*), int)
../../src/gcc/gimplify.c:8468
0x92a626 gimplify_stmt(tree_node**, gimple_statement_base**)
../../src/gcc/gimplify.c:5518
0x92ae2d gimplify_bind_expr
../../src/gcc/gimplify.c:1136
0x9290f9 gimplify_expr(tree_node**, gimple_statement_base**,
gimple_statement_base**, bool (*)(tree_node*), int)
../../src/gcc/gimplify.c:8250
0x92a626 gimplify_stmt(tree_node**, gimple_statement_base**)
../../src/gcc/gimplify.c:5518
0x92b4d1 gimplify_body(tree_node*, bool)
../../src/gcc/gimplify.c:9187
0x92b7f7 gimplify_function_tree(tree_node*)
../../src/gcc/gimplify.c:9341
0x7e22a7 cgraph_node::analyze()
../../src/gcc/cgraphunit.c:633
0x7e475f analyze_functions
../../src/gcc/cgraphunit.c:1023
0x7e4c95 symbol_table::finalize_compilation_unit()
../../src/gcc/cgraphunit.c:2452
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.
[Bug c++/66383] ICE in gimplify_expr on this passed in inline initialization
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66383 alltaken380 at gmail dot com changed: What|Removed |Added Attachment #35679|0 |1 is obsolete|| --- Comment #1 from alltaken380 at gmail dot com --- Created attachment 35680 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35680&action=edit Preprocessed source code
[Bug c++/66383] ICE in gimplify_expr on this passed in inline initialization
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66383 --- Comment #2 from alltaken380 at gmail dot com --- $ ~/.local/gcc-5.1/bin/g++ -v Using built-in specs. COLLECT_GCC=/home/rafalw/.local/gcc-5.1/bin/g++ COLLECT_LTO_WRAPPER=/home/rafalw/.local/gcc-5.1/lib/gcc/x86_64-unknown-linux-gnu/5.1.1/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: ../src/configure --prefix=/home/rafalw/.local/gcc-5.1 --libdir=/home/rafalw/.local/gcc-5.1/lib --libexecdir=/home/rafalw/.local/gcc-5.1/lib --enable-languages=c,c++ --enable-shared --enable-threads=posix --enable-libmpx --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --disable-libssp --enable-gnu-unique-object --enable-linker-build-id --enable-lto --enable-plugin --enable-install-libiberty --with-linker-hash-style=gnu --enable-gnu-indirect-function --disable-multilib --disable-werror --with-default-libstdcxx-abi=c++98 Thread model: posix gcc version 5.1.1 20150526 (GCC)
[Bug c++/67054] New: Constructor inheritance with non-default constructible members
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67054
Bug ID: 67054
Summary: Constructor inheritance with non-default constructible
members
Product: gcc
Version: 5.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: alltaken380 at gmail dot com
Target Milestone: ---
Created attachment 36086
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36086&action=edit
Preprocessed source code
Following code won't compile:
struct NonDefault
{
NonDefault(int) {}
};
struct Base
{
Base(int) {}
};
struct Derived : public Base
{
NonDefault foo = 4;
using Base::Base;
};
auto test()
{
auto d = Derived{ 5 };
}
$ g++ -std=c++14 -c test.cpp
test.cpp: In function ‘auto test()’:
test.cpp:20:25: error: use of deleted function ‘Derived::Derived(int)’
auto d = Derived{ 5 };
^
test.cpp:15:17: note: ‘Derived::Derived(int)’ is implicitly deleted because the
default definition would be ill-formed:
using Base::Base;
^
test.cpp:15:17: error: no matching function for call to
‘NonDefault::NonDefault()’
test.cpp:3:5: note: candidate: NonDefault::NonDefault(int)
NonDefault(int) {}
^
test.cpp:3:5: note: candidate expects 1 argument, 0 provided
test.cpp:1:8: note: candidate: constexpr NonDefault::NonDefault(const
NonDefault&)
struct NonDefault
^
test.cpp:1:8: note: candidate expects 1 argument, 0 provided
test.cpp:1:8: note: candidate: constexpr NonDefault::NonDefault(NonDefault&&)
test.cpp:1:8: note: candidate expects 1 argument, 0 provided
$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-unknown-linux-gnu/5.2.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: /build/gcc-multilib/src/gcc-5.2.0/configure --prefix=/usr
--libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man
--infodir=/usr/share/info --with-bugurl=https://bugs.archlinux.org/
--enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-shared
--enable-threads=posix --enable-libmpx --with-system-zlib --with-isl
--enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu
--disable-libstdcxx-pch --disable-libssp --enable-gnu-unique-object
--enable-linker-build-id --enable-lto --enable-plugin
--enable-install-libiberty --with-linker-hash-style=gnu
--enable-gnu-indirect-function --enable-multilib --disable-werror
--enable-checking=release --with-default-libstdcxx-abi=gcc4-compatible
Thread model: posix
gcc version 5.2.0 (GCC)
