Rebase onto fedora f29 @c720d998

8.2 release

OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=187

gdb-ccache-workaround.patch

@@ -3,16 +3,10 @@ From: Fedora GDB patches <invalid@email.com>
 Date: Fri, 27 Oct 2017 21:07:50 +0200
 Subject: gdb-ccache-workaround.patch
 
-FileName: gdb-ccache-workaround.patch
-
 ;; Workaround ccache making lineno non-zero for command-line definitions.
 ;;=fedoratest: ccache is rarely used and it is even fixed now.
----
- gdb/testsuite/gdb.base/macscp.exp | 8 ++++++++
- 1 file changed, 8 insertions(+)
 
 diff --git a/gdb/testsuite/gdb.base/macscp.exp b/gdb/testsuite/gdb.base/macscp.exp
-index 27dc991ce9..a3b9458b44 100644
 --- a/gdb/testsuite/gdb.base/macscp.exp
 +++ b/gdb/testsuite/gdb.base/macscp.exp
 @@ -25,6 +25,14 @@ if { [test_compiler_info "gcc-*"] || [test_compiler_info "clang-*"] } {
@@ -30,6 +24,3 @@ index 27dc991ce9..a3b9458b44 100644
  # Generate the intermediate object file.  This is required by Darwin to
  # have access to the .debug_macinfo section.
  if  {[gdb_compile "${srcdir}/${subdir}/macscp1.c" "${objfile}" \
--- 
-2.14.3
-