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authorYiran Wang <yiran@google.com>2015-08-12 23:55:02 (GMT)
committerYiran Wang <yiran@google.com>2015-08-13 18:38:49 (GMT)
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cherrypick GCC trunk 210497
BUG=23157315 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> Philipp Tomsich <philipp.tomsich@theobroma-systems.com> [AArch64 costs 5/18] Factor out common MULT cases gcc/ * config/aarch64/aarch64.c (aarch64_strip_shift_or_extend): Rename to... (aarch64_strip_extend): ...this, don't strip shifts, check RTX is well formed. (aarch64_rtx_mult_cost): New. (aarch64_rtx_costs): Use it, refactor as appropriate. Change-Id: I298e5af1b4006f37d873b113c8d05643e897f6f1
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@@ -3447,6 +3447,16 @@
* config/i386/i386.md (*movsf_internal): Set MODE to SI for
alternative 12.
+2014-05-16 James Greenhalgh <james.greenhalgh@arm.com>
+ Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
+
+ * config/aarch64/aarch64.c (aarch64_strip_shift_or_extend): Rename
+ to...
+ (aarch64_strip_extend): ...this, don't strip shifts, check RTX is
+ well formed.
+ (aarch64_rtx_mult_cost): New.
+ (aarch64_rtx_costs): Use it, refactor as appropriate.
+
2014-05-16 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/60969