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+2017-03-20 Segher Boessenkool <segher@kernel.crashing.org>
+
+ Revert:
+ 2017-03-17 Bernd Schmidt <bschmidt@redhat.com>
+
+ * combine.c (record_used_regs): New static function.
+ (try_combine): Handle situations where there is an additional
+ instruction between I2 and I3 which needs to have a LOG_LINK
+ updated.
+
+ Revert:
+ 2017-03-17 Jim Wilson <jim.wilson@linaro.org>
+
+ * combine.c (try_combine): Delete redundant i1 test. Call
+ prev_nonnote_nondebug_insn instead of prev_nonnote_insn.
+
2017-03-20 Aaron Sawdey <acsawdey@linux.vnet.ibm.com>
PR target/80083