Accept SEQUENCE as well as PARALLEL blocks in FRAME_RELATED_EXPR notes.

From-SVN: r35268

Accept SEQUENCE as well as PARALLEL blocks in FRAME_RELATED_EXPR notes.
From-SVN: r35268
79d13342 · Nick Clifton · Nick Clifton · 28861379 · 79d13342 · 79d13342
Commit 79d13342 authored 24 years ago by Nick Clifton Committed by Nick Clifton 24 years ago
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gcc/ChangeLog
+5 -0

gcc/dwarf2out.c
+2 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2000-07-26  Nick Clifton  <nickc@cygnus.com>
+
+	* dwarf2out.c (dwarf2out_frame_debug_expr): Accept SEQUENCE as
+	well as PARALLEL blocks in FRAME_RELATED_EXPR notes.
+
 2000-07-26  Alexandre Oliva  <aoliva@redhat.com>

 	* c-decl.c (finish_enum): Convert enumerations that fit in an

--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -1228,7 +1228,8 @@ dwarf2out_frame_debug_expr (expr, label)
     are processed only if they are SETs and the RTX_FRAME_RELATED_P 
     flag is set in them. */

-  if (GET_CODE (expr) == PARALLEL)
+  if (GET_CODE (expr) == PARALLEL
+      || GET_CODE (expr) == SEQUENCE)
    { 
      int par_index;
      int limit = XVECLEN (expr, 0);