+2013-11-14 Joern Rennecke <joern.rennecke@embecosm.com>
+
+ * config/arc/arc.md (doloop_begin_i): Remove extra alignment;
+ use (.&-4) idiom.
+
2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
* config/rs6000/sysv4le.h (LINUX64_DEFAULT_ABI_ELFv2): Define.
{
/* ??? Can do better for when a scratch register
is known. But that would require extra testing. */
- arc_clear_unalign ();
- return ".p2align 2\;push_s r0\;add r0,pcl,%4-.+2\;sr r0,[2]; LP_START\;add r0,pcl,.L__GCC__LP%1-.+2\;sr r0,[3]; LP_END\;pop_s r0";
+ return "push_s r0\;add r0,pcl,%4-(.&-4)\;sr r0,[2]; LP_START\;add r0,pcl,.L__GCC__LP%1-(.&-4)\;sr r0,[3]; LP_END\;pop_s r0";
}
/* Check if the loop end is in range to be set by the lp instruction. */
size = INTVAL (operands[3]) < 2 ? 0 : 2048;