From c43470b1f6bf8f1c89044f10bf4d6f899dfc6c15 Mon Sep 17 00:00:00 2001 From: Eric Botcazou Date: Fri, 22 Jun 2012 07:18:50 +0000 Subject: [PATCH] re PR debug/53704 (ICE: in based_loc_descr, at dwarf2out.c:10027 after revision 188621) PR debug/53704 * dwarf2out.c (gen_compile_unit_die): Use DW_LANG_Fortran90 as language for GNU Fortran if in strict DWARF2 mode. From-SVN: r188874 --- gcc/ChangeLog | 6 ++++++ gcc/dwarf2out.c | 3 +++ 2 files changed, 9 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8326b55..1b32a58 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2012-06-22 Eric Botcazou + PR debug/53704 + * dwarf2out.c (gen_compile_unit_die): Use DW_LANG_Fortran90 as language + for GNU Fortran if in strict DWARF2 mode. + +2012-06-22 Eric Botcazou + * tree-ssa-live.c (remove_unused_scope_block_p): Remove again DECL_IGNORED_P non-reg vars even if they are used. diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 2b9971f..282a0e5 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -18220,6 +18220,9 @@ gen_compile_unit_die (const char *filename) language = DW_LANG_Go; } } + /* Use a degraded Fortran setting in strict DWARF2 so is_fortran works. */ + else if (strcmp (language_string, "GNU Fortran") == 0) + language = DW_LANG_Fortran90; add_AT_unsigned (die, DW_AT_language, language); -- 2.7.4