Bug 224994

Summary: devel/radare2: clang 6 crashes during build
Product: Ports & Packages Reporter: Jan Beich <jbeich>
Component: Individual Port(s)Assignee: Dimitry Andric <dim>
Status: Closed FIXED    
Severity: Affects Only Me CC: dim, mizhka
Priority: --- Keywords: toolchain
Version: Latest   
Hardware: Any   
OS: Any   
Bug Depends on:    
Bug Blocks: 224669    
Attachments:
Description Flags
libr/util/unum.c (preprocessed, compressed)
none
command line args (for clang 6.0) none

Description Jan Beich freebsd_committer freebsd_triage 2018-01-08 13:04:12 UTC 
Created attachment 189513 [details]
libr/util/unum.c (preprocessed, compressed)

cc -c -O2 -pipe  -fstack-protector -isystem /usr/local/include -fno-strict-aliasing -O2 -pipe -fstack-protector -isystem /usr/local/include -fno-strict-aliasing -O2 -pipe -fstack-protector -isystem /usr/local/include -fno-strict-aliasing -MD  -isystem /usr/local/include -fPIC -g -Wall -D__UNIX__=1 -O2 -pipe -fstack-protector -isystem /usr/local/include -fno-strict-aliasing -MD  -isystem /usr/local/include -fPIC -g -Wall -D__UNIX__=1 -DCORELIB -I/wrkdirs/usr/ports/devel/radare2/work/radare2-2.2.0/libr/..//shlr -I/wrkdirs/usr/ports/devel/radare2/work/radare2-2.2.0/libr/../shlr/zip/include -I/wrkdirs/usr/ports/devel/radare2/work/radare2-2.2.0/libr -I/wrkdirs/usr/ports/devel/radare2/work/radare2-2.2.0/libr/include -I../../shlr/sdb/src//src -DHAVE_FORK=1 -O2 -pipe -fstack-protector -isystem /usr/local/include -fno-strict-aliasing -MD  -isystem /usr/local/include -fPIC -g -Wall -D__UNIX__=1 -DCORELIB -I/wrkdirs/usr/ports/devel/radare2/work/radare2-2.2.0/libr/..//shlr -I/wrkdirs/usr/ports/devel/radare2/work/radare2-2.2.0/libr/../shlr/zip/include -I/wrkdirs/usr/ports/devel/radare2/work/radare2-2.2.0/libr -I/wrkdirs/usr/ports/devel/radare2/work/radare2-2.2.0/libr/include -I../../shlr/sdb/src//src -DHAVE_FORK=1 -o unum.o unum.c
Assertion failed: (ScaledReg == nullptr), function SetCombinedField, file /poudriere/jails/headi386PR224669/usr/src/contrib/llvm/lib/CodeGen/CodeGenPrepare.cpp, line 1963.
cc: error: unable to execute command: Abort trap (core dumped)
cc: error: clang frontend command failed due to signal (use -v to see invocation)
FreeBSD clang version 6.0.0 (branches/release_60 321788) (based on LLVM 6.0.0)
Target: i386-unknown-freebsd12.0
Thread model: posix
InstalledDir: /usr/bin

http://package18.nyi.freebsd.org/data/headi386PR224669-default/2018-01-07_22h53m03s/logs/errors/radare2-2.2.0.log
Comment 1 Jan Beich freebsd_committer freebsd_triage 2018-01-08 13:04:46 UTC 
Created attachment 189514 [details]
command line args (for clang 6.0)
Comment 2 Dimitry Andric freebsd_committer freebsd_triage 2018-01-08 18:12:57 UTC 
This is exactly the same crash as bug 224866, reported upstream as https://bugs.llvm.org/show_bug.cgi?id=35805, which turned out to be a duplicate of https://bugs.llvm.org/show_bug.cgi?id=35799.