ld/ * emultempl/armelf.em: Include elf/arm.h. (arm_elf_finish): Set low address bit if enty point is a Thumb function. ld/testsuite/ * ld-arm/arm-elf.exp: Add thumb-entry test. * ld-arm/thumb-entry.d: New test. * ld-arm/thumb-entry.s: New test.