* dwarf2out.c (rtl_for_decl_location): Use DECL_RTL_IF_SET.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40544 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index bbb6c58..dc25aad 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2001-03-15  Mark Mitchell  <mark@codesourcery.com>
+
+       * dwarf2out.c (rtl_for_decl_location): Use DECL_RTL_IF_SET.
+
 2001-03-15  Richard Henderson  <rth@redhat.com>
 
        * config/ia64/ia64.h (ASM_OUTPUT_DWARF_OFFSET): New.

diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index 6f0ae8a..c5dbcd3 100644 (file)
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -7983,7 +7983,7 @@ rtl_for_decl_location (decl)
      gets fixed).  */
 
   /* Use DECL_RTL as the "location" unless we find something better.  */
-  rtl = DECL_RTL (decl);
+  rtl = DECL_RTL_IF_SET (decl);
 
   if (TREE_CODE (decl) == PARM_DECL)
     {

diff --git a/gcc/testsuite/g++.old-deja/g++.other/debug7.C b/gcc/testsuite/g++.old-deja/g++.other/debug7.C
new file mode 100644 (file)
index 0000000..f79b00a
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.other/debug7.C
@@ -0,0 +1,11 @@
+// Build don't run:
+// Origin: Loren James Rittle <rittle@latour.rsch.comm.mot.com>
+// Special g++ Options: -g -O2
+
+namespace std {
+  const int __stl_chunk_size = 7;
+};
+
+int main ()
+{
+}