[PATCH] rs6000: Handle Modula-2 in the traceback table

[Segher Boessenkool]

This patch recognises Modula-2 as language for the traceback table,
fixing the problem shown in
https://gcc.gnu.org/ml/gcc-patches/2019-07/msg00848.html .

Committing to trunk, and committing a variant to the 9 branch.


Segher


2019-07-11  Segher Boessenkool  <seg...@kernel.crashing.org>

        * config/rs6000/rs6000-logue.c (rs6000_output_function_epilogue):
        Handle Modula-2.

---
 gcc/config/rs6000/rs6000-logue.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gcc/config/rs6000/rs6000-logue.c b/gcc/config/rs6000/rs6000-logue.c
index 8454f96..8e8cf05 100644
--- a/gcc/config/rs6000/rs6000-logue.c
+++ b/gcc/config/rs6000/rs6000-logue.c
@@ -5287,6 +5287,8 @@ rs6000_output_function_epilogue (FILE *file)
        i = 1;
       else if (! strcmp (language_string, "GNU Ada"))
        i = 3;
+      else if (! strcmp (language_string, "GNU Modula-2"))
+       i = 8;
       else if (lang_GNU_CXX ()
               || ! strcmp (language_string, "GNU Objective-C++"))
        i = 9;
-- 
1.8.3.1