[ARM] PR ld/20608 Relocation truncated to fit: R_ARM_THM_JUMP24 for relocation to...

[ARM] PR ld/20608 Relocation truncated to fit: R_ARM_THM_JUMP24 for relocation to PLT entry

2016-09-28  Christophe Lyon  <christophe.lyon@linaro.org>

	PR ld/20608
	bfd/
	* elf32-arm.c (arm_type_of_stub): Handle the case when the pre-PLT
	Thumb-ARM stub is too far.

	ld
	* testsuite/ld-arm/arm-elf.exp: Handle new testcase.
	* testsuite/ld-arm/farcall-mixed-app2.d: New file.
	* testsuite/ld-arm/farcall-mixed-app2.r: Likewise.
	* testsuite/ld-arm/farcall-mixed-app2.s: Likewise.
	* testsuite/ld-arm/farcall-mixed-app2.sym: Likewise.