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r201518 - in /branches/ARM/embedded-4_8-branch/...


Author: xguo
Date: Tue Aug  6 06:59:06 2013
New Revision: 201518

URL: http://gcc.gnu.org/viewcvs?rev=201518&root=gcc&view=rev
Log:
gcc/ChangeLog.arm:

	Backport from mainline r197956
	2013-04-15  Joey Ye  <joey.ye@arm.com>

	* config/arm/arm.c (thumb1_final_prescan_insn): Assert lr save
	for real far jump.
	(thumb_far_jump_used_p): Count instruction size and set
	far_jump_used.

gcc/testsuite/ChangeLog.arm:

	Backport from mainline r197956
	2013-04-15  Joey Ye  <joey.ye@arm.com>

	* gcc.target/arm/thumb1-far-jump-1.c: New test.
	* gcc.target/arm/thumb1-far-jump-2.c: New test.

Added:
    branches/ARM/embedded-4_8-branch/gcc/testsuite/ChangeLog.arm
    branches/ARM/embedded-4_8-branch/gcc/testsuite/gcc.target/arm/thumb1-far-jump-1.c
    branches/ARM/embedded-4_8-branch/gcc/testsuite/gcc.target/arm/thumb1-far-jump-2.c
Modified:
    branches/ARM/embedded-4_8-branch/gcc/ChangeLog.arm
    branches/ARM/embedded-4_8-branch/gcc/config/arm/arm.c


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