[Bug c/71855] duplicate unspecified_parameters DIE in DWARF for functions with variable arguments

2016-07-19 Thread aldyh at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71855 Aldy Hernandez changed: What|Removed |Added Version|6.1.0 |7.0 --- Comment #5 from Aldy Hernandez

[Bug c/71855] duplicate unspecified_parameters DIE in DWARF for functions with variable arguments

2016-07-19 Thread aldyh at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71855 Aldy Hernandez changed: What|Removed |Added Target||x86-64-Linux

[Bug c/71855] duplicate unspecified_parameters DIE in DWARF for functions with variable arguments

2016-07-19 Thread aldyh at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71855 Aldy Hernandez changed: What|Removed |Added CC||aldyh at gcc dot gnu.org --- Comment

[Bug c/71855] duplicate unspecified_parameters DIE in DWARF for functions with variable arguments

2016-07-18 Thread woodard at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71855 --- Comment #2 from Ben Woodard --- This is about as simple of a reproducer as I have been able to come up with: #define _GNU_SOURCE #include #include #include void m4_error (int status, int errnum, const char *format, ...) { va_list

[Bug c/71855] duplicate unspecified_parameters DIE in DWARF for functions with variable arguments

2016-07-13 Thread woodard at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71855 --- Comment #1 from Ben Woodard --- I just discovered (by mistake) that the problem does not seem to happen with GCC 4.4.7.