mips16.S (DELAYf): Alias to DELAYt for the MIPS IV ISA and up.

* config/mips/mips16.S (DELAYf): Alias to DELAYt for the MIPS IV ISA and up. From-SVN: r201350

mips16.S (DELAYf): Alias to DELAYt for the MIPS IV ISA and up.
* config/mips/mips16.S (DELAYf): Alias to DELAYt for the MIPS IV ISA and up. From-SVN: r201350
72be589b · Maciej W. Rozycki · Maciej W. Rozycki · 9a92fa8b · 72be589b · 72be589b
Commit 72be589b authored Jul 30, 2013 by Maciej W. Rozycki Committed by Maciej W. Rozycki Jul 30, 2013
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libgcc/ChangeLog
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libgcc/config/mips/mips16.S
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--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
+2013-07-30  Maciej W. Rozycki  <macro@codesourcery.com>
+
+	* config/mips/mips16.S (DELAYf): Alias to DELAYt for the MIPS IV
+	ISA and up.
+
 2013-07-23  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

 	* config/s390/linux-unwind.h: Use the proper dwarf to hard reg

--- a/libgcc/config/mips/mips16.S
+++ b/libgcc/config/mips/mips16.S
@@ -89,8 +89,13 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 	OPCODE, OP2;				\
 	.set	reorder

+#if __mips >= 4
+/* Coprocessor moves are interlocked from the MIPS IV ISA up.  */
+#define DELAYf(T, OPCODE, OP2) DELAYt (T, OPCODE, OP2)
+#else
 /* Use "OPCODE. OP2" and jump to T.  */
 #define DELAYf(T, OPCODE, OP2) OPCODE, OP2; jr T
+#endif

 /* MOVE_SF_BYTE0(D)
 	Move the first single-precision floating-point argument between