+2011-10-06 David S. Miller <davem@davemloft.net>
+
+ * config/sparc/sparc.md (popcount<mode>2, clz<mode>2): Split up into...
+ (popcountdi2, popcountsi2, clzdi2, clzsi2): Explicit expanders, in the
+ SI mode 64-bit code gen case explicitly zero-extend and truncate.
+ (*popcount<mode>_sp64): Split up into...
+ (*popcountdi_sp64, *popcountsi_64): Explicit instantiations, and in the
+ SImode case use truncate.
+ (*clzsi_sp64): Rewrite to use truncate, and let the expander emit the
+ subtract so the compiler can optimize it.
+ (SIDI): Remove unused mode iterator.
+
2011-10-06 Bernd Schmidt <bernds@codesourcery.com>
* function.c (thread_prologue_and_epilogue_insns): Emit split