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-rw-r--r--gcc/dwarf2out.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index 0772b36..42eab9e 100644
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -24329,6 +24329,8 @@ highest_c_language (const char *lang1, const char *lang2)
if (strcmp ("GNU C++98", lang1) == 0 || strcmp ("GNU C++98", lang2) == 0)
return "GNU C++98";
+ if (strcmp ("GNU C2X", lang1) == 0 || strcmp ("GNU C2X", lang2) == 0)
+ return "GNU C2X";
if (strcmp ("GNU C17", lang1) == 0 || strcmp ("GNU C17", lang2) == 0)
return "GNU C17";
if (strcmp ("GNU C11", lang1) == 0 || strcmp ("GNU C11", lang2) == 0)
@@ -24408,7 +24410,8 @@ gen_compile_unit_die (const char *filename)
if (dwarf_version >= 5 /* || !dwarf_strict */)
if (strcmp (language_string, "GNU C11") == 0
- || strcmp (language_string, "GNU C17") == 0)
+ || strcmp (language_string, "GNU C17") == 0
+ || strcmp (language_string, "GNU C2X"))
language = DW_LANG_C11;
}
}