[llvm-bugs] [Bug 31571] New: lldb 3.8, 3.9 and 4.0 hang on Debian

[via llvm-bugs]

https://llvm.org/bugs/show_bug.cgi?id=31571

            Bug ID: 31571
           Summary: lldb 3.8, 3.9 and 4.0 hang on Debian
           Product: lldb
           Version: unspecified
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: All Bugs
          Assignee: lldb-dev at lists.llvm.org
          Reporter: sylvestre at debian.org
                CC: labath at google.com, llvm-bugs at lists.llvm.org,
                    pablo at sifflez.org, sylvestre at debian.org
        Depends on: 28127
    Classification: Unclassified

Since recently, all recent versions of lldb are hanging on a simple hello world
test case.

With libstdc++ 6.2.1-5, I am getting:
$ cat bar.c 
int main() {
    int a=0;
    return a;
}
$ clang-4.0 -g -o bar bar.c
$ lldb-4.0 --debug bar
(lldb) target create "bar"
Current executable set to 'bar' (x86_64).
(lldb) b main
Breakpoint 1: where = bar`main + 11 at bar.c:2, address = 0x00000000004004ab
(lldb) run

strace blames:
$ lldb-server-4.0
: CommandLine Error: Option 'print-summary-global-ids' registered more than
once!
LLVM ERROR: inconsistency in registered CommandLine options

(same with 3.8)

So, it seems that it is not really fixed on 4.0 :/

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