PR4016: Forward -fno-show-source-location to clang.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73082 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 8 insertions, 2 deletions

diff --git a/include/clang/Driver/Options.def b/include/clang/Driver/Options.def
index 742a04a5e3..7045f145ee 100644
--- a/include/clang/Driver/Options.def
+++ b/include/clang/Driver/Options.def
@@ -419,6 +419,7 @@ OPTION("-fno-keep-inline-functions", fno_keep_inline_functions, Flag, clang_igno
 OPTION("-fno-math-errno", fno_math_errno, Flag, f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fno-pascal-strings", fno_pascal_strings, Flag, f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fno-show-column", fno_show_column, Flag, f_Group, INVALID, "", 0, 0, 0)
+OPTION("-fno-show-source-location", fno_show_source_location, Flag, f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fno-stack-protector", fno_stack_protector, Flag, clang_ignored_f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fno-strict-aliasing", fno_strict_aliasing, Flag, clang_ignored_f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fno-unit-at-a-time", fno_unit_at_a_time, Flag, f_Group, INVALID, "", 0, 0, 0)
@@ -446,6 +447,7 @@ OPTION("-fpie", fpie, Flag, f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fprofile-arcs", fprofile_arcs, Flag, f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fprofile-generate", fprofile_generate, Flag, f_Group, INVALID, "", 0, 0, 0)
 OPTION("-framework", framework, Separate, INVALID, INVALID, "l", 0, 0, 0)
+OPTION("-fshow-source-location", fshow_source_location, Flag, f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fsigned-bitfields", fsigned_bitfields, Flag, f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fsigned-char", fsigned_char, Flag, f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fstack-protector", fstack_protector, Flag, clang_ignored_f_Group, INVALID, "", 0, 0, 0)
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index 6b082c8bdf..f5b017c39c 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -550,8 +550,11 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
                    options::OPT_fno_diagnostics_show_option))
     CmdArgs.push_back("-fdiagnostics-show-option");
   if (!Args.hasFlag(options::OPT_fcolor_diagnostics,
-                   options::OPT_fno_color_diagnostics))
+                    options::OPT_fno_color_diagnostics))
     CmdArgs.push_back("-fno-color-diagnostics");
+  if (!Args.hasFlag(options::OPT_fshow_source_location,
+                    options::OPT_fno_show_source_location))
+    CmdArgs.push_back("-fno-show-source-location");
 
   // -fdollars-in-identifiers default varies depending on platform and
   // language; only pass if specified.
diff --git a/test/Driver/clang_f_opts.c b/test/Driver/clang_f_opts.c
index 9dc8f63db8..8266f77623 100644
--- a/test/Driver/clang_f_opts.c
+++ b/test/Driver/clang_f_opts.c
@@ -2,9 +2,10 @@
 // RUN: grep -F '"-fblocks"' %t &&
 // RUN: grep -F '"--fmath-errno=1"' %t &&
 // RUN: grep -F '"-fpascal-strings"' %t &&
-// RUN: clang -### -S -x c /dev/null -fblocks -fbuiltin -fmath-errno -fcommon -fpascal-strings -fno-blocks -fno-builtin -fno-math-errno -fno-common -fno-pascal-strings %s 2> %t &&
+// RUN: clang -### -S -x c /dev/null -fblocks -fbuiltin -fmath-errno -fcommon -fpascal-strings -fno-blocks -fno-builtin -fno-math-errno -fno-common -fno-pascal-strings -fno-show-source-location %s 2> %t &&
 // RUN: grep -F '"-fblocks=0"' %t &&
 // RUN: grep -F '"-fbuiltin=0"' %t &&
 // RUN: grep -F '"-fno-common"' %t &&
 // RUN: grep -F '"--fmath-errno=0"' %t &&
+// RUN: grep -F '"-fno-show-source-location"' %t &&
 // RUN: true