diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/symtab.c | 10 |
2 files changed, 12 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2d32f7f..2887adc 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2020-08-06 Giuliano Belinasssi <giuliano.belinassi@usp.br> + + * symtab.c (change_decl_assembler_name): Remove RTL output if + assember name is changed afterward. + 2020-07-31 Giuliano Belinassi <giuliano.belinassi@usp.br> * Makefile.in: Use `+' on rule calling GCC diff --git a/gcc/symtab.c b/gcc/symtab.c index f56dd69..e1556fb 100644 --- a/gcc/symtab.c +++ b/gcc/symtab.c @@ -297,9 +297,13 @@ symbol_table::change_decl_assembler_name (tree decl, tree name) unlink_from_assembler_name_hash (node, true); const char *old_name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl)); - if (TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)) - && DECL_RTL_SET_P (decl)) - warning (0, "%qD renamed after being referenced in assembly", decl); + if (DECL_RTL_SET_P (decl)) + { + if (TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)) + && DECL_RTL_SET_P (decl)) + warning (0, "%qD renamed after being referenced in assembly", decl); + SET_DECL_RTL (decl, NULL); + } SET_DECL_ASSEMBLER_NAME (decl, name); if (alias) |