From 7bea6a83f4daf97ac1cfeb6c2e10fb7ae742340f Mon Sep 17 00:00:00 2001
From: Bernd Edlinger <bernd.edlinger@hotmail.de>
Date: Sat, 8 May 2021 07:46:17 +0200
Subject: [PATCH] Reset prologue_location before calling code_end
Some targets emit thunks from the targetm.asm_out.code_end
function and set the DECL_IGNORED_P, but due to
e69ac020372 ("Add line debug info for virtual thunks")
the value in prologue_location is no longer ignored.
So reset that value before calling the backend.
2021-05-08 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR middle-end/100467
* toplev.c (compile_file): Call insn_locations_init before
targetm.asm_out.code_end.
---
gcc/toplev.c | 1 +
1 file changed, 1 insertion(+)
@@ -523,6 +523,7 @@ compile_file (void)
/* This must be at the end before unwind and debug info.
Some target ports emit PIC setup thunks here. */
+ insn_locations_init ();
targetm.asm_out.code_end ();
/* Do dbx symbols. */
--
1.9.1