[binutils-gdb] gprofng: fix Dwarf reader for DW_TAG_subprogram

[Vladimir Mezentsev]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=490ea364df8bea907b6990200912b99ce79e6a55

commit 490ea364df8bea907b6990200912b99ce79e6a55
Author: Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
Date:   Thu Feb 16 19:35:35 2023 -0800

    gprofng: fix Dwarf reader for DW_TAG_subprogram
    
    gprofng/ChangeLog
    2023-02-16  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
    
            * src/Dwarf.cc: Skip DW_TAG_subprogram when DW_AT_declaration is 1.

Diff:
---
 gprofng/src/Dwarf.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/gprofng/src/Dwarf.cc b/gprofng/src/Dwarf.cc
index 5485be7f796..fb430cdb079 100644
--- a/gprofng/src/Dwarf.cc
+++ b/gprofng/src/Dwarf.cc
@@ -499,8 +499,7 @@ DwrCU::parseChild (Dwarf_cnt *ctx)
 		  if (link_name && streq (link_name, NTXT ("MAIN")))
 		    ctx->fortranMAIN = Stabs::find_func (NTXT ("MAIN"), ctx->module->functions, true, true);
 		}
-	      if (get_linkage_name () == NULL)
-		break;
+	      break;
 	    }
 	  func = append_Function (ctx);
 	  if (func)