* config/sparc/sparc.h (DYNAMIC_CHAIN_ADDRESS): Add SPARC_STACK_BIAS.

From-SVN: r54637

* config/sparc/sparc.h (DYNAMIC_CHAIN_ADDRESS): Add SPARC_STACK_BIAS.
From-SVN: r54637
8773135d · Jeff Sturm · Richard Henderson · 893a047c · 8773135d · 8773135d
Commit 8773135d authored Jun 15, 2002 by Jeff Sturm Committed by Richard Henderson Jun 14, 2002
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gcc/ChangeLog
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gcc/config/sparc/sparc.h
+2 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2002-06-14  Jeff Sturm  <jsturm@one-point.com>
+
+	* config/sparc/sparc.h (DYNAMIC_CHAIN_ADDRESS): Add SPARC_STACK_BIAS.
+
 2002-06-14  Steve Ellcey  <sje@cup.hp.com>

 	* configure.in (USE_UNWIND_EXCEPTIONS): Add support to set

--- a/gcc/config/sparc/sparc.h
+++ b/gcc/config/sparc/sparc.h
@@ -1961,7 +1961,8 @@ do {									\
   return an rtx for the address of the word in the frame
   that holds the dynamic chain--the previous frame's address.
   ??? -mflat support? */
-#define DYNAMIC_CHAIN_ADDRESS(frame) plus_constant (frame, 14 * UNITS_PER_WORD)
+#define DYNAMIC_CHAIN_ADDRESS(frame)	\
+  plus_constant (frame, 14 * UNITS_PER_WORD + SPARC_STACK_BIAS)

 /* The return address isn't on the stack, it is in a register, so we can't
   access it from the current frame pointer.  We can access it from the