1417945 – internal compiler error: in tsubst_copy, at cp/pt.c:14398

Bug 1417945 - internal compiler error: in tsubst_copy, at cp/pt.c:14398

Summary: internal compiler error: in tsubst_copy, at cp/pt.c:14398

Keywords:
Status:	CLOSED RAWHIDE
Alias:	None
Product:	Fedora
Classification:	Fedora
Component:	gcc
Sub Component:
Version:	26
Hardware:	Unspecified
OS:	Unspecified
Priority:	unspecified
Severity:	unspecified
Target Milestone:	---
Assignee:	Jakub Jelinek
QA Contact:	Fedora Extras Quality Assurance
Docs Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+	depends on / blocked

Reported:	2017-01-31 13:30 UTC by Yanko Kaneti
Modified:	2017-03-01 20:44 UTC (History)
CC List:	7 users (show)
Fixed In Version:	gcc-7.0.1-0.5.fc26
Doc Type:	If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed:	2017-03-01 20:44:59 UTC
Type:	Bug
Embargoed:
Dependent Products:

Attachments	(Terms of Use)
preprocessed output gzipped (620.00 KB, application/x-gzip) 2017-01-31 13:30 UTC, Yanko Kaneti	no flags	Details
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Description Yanko Kaneti 2017-01-31 13:30:13 UTC

Created attachment 1246238 [details]
preprocessed output gzipped

Description of problem:
Internal compiler error while trying to build a ewbkitgtk4-2.15.4 rpm locally
....
....
[  7%] Building CXX object Source/JavaScriptCore/CMakeFiles/JavaScriptCore.dir/b3/air/AirAllocateStack.cpp.o
cd /home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/x86_64-redhat-linux-gnu/Source/JavaScriptCore && /usr/lib64/ccache/c++   -DBUILDING_GTK__=1 -DBUILDING_JavaScriptCore -DBUILDING_WITH_CMAKE=1 -DDATA_DIR=\"share\" -DGETTEXT_PACKAGE=\"WebKit2GTK-4.0\" -DHAVE_CONFIG_H=1 -DJavaScriptCore_EXPORTS -DLIBDIR=\"/usr/lib64\" -DSTATICALLY_LINKED_WITH_WTF -DUSER_AGENT_GTK_MAJOR_VERSION=\"604\" -DUSER_AGENT_GTK_MINOR_VERSION=\"1\" -DWEBKITGTK_API_VERSION_STRING=\"4.0\" -isystem /usr/include/glib-2.0 -isystem /usr/lib64/glib-2.0/include -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/x86_64-redhat-linux-gnu -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/.. -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/API -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/ForwardingHeaders -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/assembler -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/b3 -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/b3/air -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/bindings -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/builtins -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/bytecode -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/bytecompiler -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/dfg -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/disassembler -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/disassembler/udis86 -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/domjit -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/ftl -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/heap -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/debugger -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/inspector -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/inspector/agents -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/inspector/augmentable -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/inspector/remote -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/interpreter -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/jit -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/llint -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/parser -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/profiler -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/replay -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/runtime -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/tools -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/wasm -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/wasm/js -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/yarr -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/x86_64-redhat-linux-gnu/DerivedSources/ForwardingHeaders -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/x86_64-redhat-linux-gnu/DerivedSources/JavaScriptCore -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/x86_64-redhat-linux-gnu/DerivedSources/JavaScriptCore/inspector -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/bmalloc -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/WTF -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/WTF/wtf -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/WTF/wtf/dtoa -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/WTF/wtf/persistence -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/WTF/wtf/text -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/WTF/wtf/text/icu -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/WTF/wtf/threads -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/WTF/wtf/unicode -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/ThirdParty -I/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/x86_64-redhat-linux-gnu/DerivedSources  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic -DUSER_AGENT_GTK_DISTRIBUTOR_NAME='"Fedora"' -std=c++1y -DNDEBUG -fno-exceptions -fno-strict-aliasing -fno-rtti -fPIC   -Wall -Wextra -Wcast-align -Wformat-security -Wmissing-format-attribute -Wpointer-arith -Wundef -Wwrite-strings  -o CMakeFiles/JavaScriptCore.dir/b3/air/AirAllocateStack.cpp.o -c /home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/b3/air/AirAllocateStack.cpp
.....
.....
/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/b3/air/AirArg.cpp:346:1: warning: this use of "defined" may not be portable [-Wexpansion-to-defined]
 #if COMPILER(GCC) && ASSERT_DISABLED
 ^~~~~~~~~~~~~~~~
In file included from /home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/b3/air/AirAllocateStack.cpp:35:0:
/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/b3/air/AirLiveness.h: In instantiation of 'JSC::B3::Air::AbstractLiveness<Adapter>::AbstractLiveness(JSC::B3::Air::Code&)::<lambda(typename Adapter::Thing&, JSC::B3::Air::Arg::Role, JSC::B3::Air::Arg::Type, JSC::B3::Air::Arg::Width)> [with Adapter = JSC::B3::Air::StackSlotLivenessAdapter; typename Adapter::Thing = JSC::B3::Air::StackSlot*]':
/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/b3/air/AirLiveness.h:113:19:   required from 'struct JSC::B3::Air::AbstractLiveness<Adapter>::AbstractLiveness(JSC::B3::Air::Code&) [with Adapter = JSC::B3::Air::StackSlotLivenessAdapter]::<lambda(class JSC::B3::Air::StackSlot*&, enum JSC::B3::Air::Arg::Role, enum JSC::B3::Air::Arg::Type, enum JSC::B3::Air::Arg::Width)>'
/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/b3/air/AirLiveness.h:112:13:   required from 'JSC::B3::Air::AbstractLiveness<Adapter>::AbstractLiveness(JSC::B3::Air::Code&) [with Adapter = JSC::B3::Air::StackSlotLivenessAdapter]'
/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/b3/air/AirAllocateStack.cpp:124:36:   required from here
/home/yaneti/rpmbuild/BUILD/webkitgtk-2.15.4/Source/JavaScriptCore/b3/air/AirLiveness.h:110:54: internal compiler error: in tsubst_copy, at cp/pt.c:14398
             typename Adapter::IndexSet& liveAtTail = m_liveAtTail[block];
                                                      ^~~~~~~~~~~~
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugzilla.redhat.com/bugzilla> for instructions.
Preprocessed source stored into /tmp/cc7P3QUJ.out file, please attach this to your bugreport.
make[2]: *** [Source/JavaScriptCore/CMakeFiles/JavaScriptCore.dir/build.make:1113: Source/JavaScriptCore/CMakeFiles/JavaScriptCore.dir/b3/air/AirAllocateStack.cpp.o] Error 1
....
....


Version-Release number of selected component (if applicable):
gcc-7.0.1-0.3.fc26.x86_64
gcc-c++-7.0.1-0.3.fc26.x86_64


How reproducible:
Always

Steps to Reproduce:
- fedpk clone the current (2.15.3) webkitgtk4 fedora repo 
- change 2.15.3 to 2.15.4
- spectool -g     to get the new source
- fedpkg srpm 
- rpmbuild the resulting srpm

Comment 1 Marek Polacek 2017-01-31 14:04:00 UTC

The preprocessed source doesn't look right, I'm getting tons of error: unterminated #if
  #if CPU(X86) || CPU(X86_64)
...

Comment 2 Jakub Jelinek 2017-01-31 14:07:51 UTC

Perhaps related to http://gcc.gnu.org/PR79253

Comment 3 Tomas Popela 2017-01-31 14:36:59 UTC

Yeah looks invalid as if I pass -Wno-expansion-to-defined to get rid off the warnings then the build fails on another place (but not due to gcc error).

Comment 4 Tomas Popela 2017-01-31 15:04:04 UTC

(In reply to Tomas Popela from comment #3)
> Yeah looks invalid as if I pass -Wno-expansion-to-defined to get rid off the
> warnings then the build fails on another place (but not due to gcc error).

Sorry I missed the things up - it is as Yanko describes..

Comment 5 Tomas Popela 2017-02-01 16:07:25 UTC

I can confirm that having http://gcc.gnu.org/viewcvs/gcc?view=revision&revision=245066 and http://gcc.gnu.org/viewcvs/gcc?view=revision&revision=245067 fixes this error. Can you please Jakub or Marek include it in the next gcc build?

Comment 6 Jakub Jelinek 2017-02-01 16:12:02 UTC

gcc-7.0.1-0.5.fc26 already includes it.  It will take still a few hours at most to finish on most arches, and a few days on armv7hl as usually.

Comment 7 Fedora End Of Life 2017-02-28 11:08:45 UTC

This bug appears to have been reported against 'rawhide' during the Fedora 26 development cycle.
Changing version to '26'.

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