2015-04-07 Michael Collison <michael.collison@linaro.org>

2015-04-07  Michael Collison  <michael.collison@linaro.org>

	Backport from trunk r219679.
	2015-01-15  Richard Earnshaw  <rearnsha@arm.com>

	* arm.c (arm_xgene_tune): Add default initializer for instruction
	fusion.

2015-04-07  Michael Collison  <michael.collison@linaro.org>

	Backport from trunk r219661.
	2015-01-15  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>

	* config/arm/arm.md (generic_sched): Specify xgene1 in 'no' list.
	Include xgene1.md.
	* config/arm/arm.c (arm_issue_rate): Specify 4 for xgene1.
	* config/arm/arm-cores.def (xgene1): New entry.
	* config/arm/arm-tables.opt: Regenerate.
	* config/arm/arm-tune.md: Regenerate.
	* config/arm/bpabi.h (BE8_LINK_SPEC): Specify mcpu=xgene1.

2015-04-07  Michael Collison  <michael.collison@linaro.org>

	Backport from trunk r219657.
	2015-01-15  Philipp Tomsich  <ptomsich@theobroma-systems.com>

	* config/aarch64/aarch64.md: Include xgene1.md.
	* config/aarch64/xgene1.md: New file.

2015-04-07  Michael Collison  <michael.collison@linaro.org>

	Backport from trunk r219656.
	2015-01-15  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>

	* config/aarch64/aarch64-cores.def (xgene1): Update/add the
	xgene1 (APM XGene-1) core definition.
	* gcc/config/aarch64/aarch64.c: Add cost tables for APM XGene-1
	* config/arm/aarch-cost-tables.h: Add cost tables for APM XGene-1
	* doc/invoke.texi: Document -mcpu=xgene1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/linaro/gcc-4_9-branch@221911 138bc75d-0d04-0410-961f-82ee72b054a4