File: arm-thumb-narrow-branch.s

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// This input must be assembled by the GNU assembler, as llvm-mc does not emit
// the R_ARM_THM_JUMP11 and R_ARM_THM_JUMP8 relocations for a Thumb narrow
// branch. This is permissible by the ABI for the ARM architecture as the range
// of the Thumb narrow branch is short enough (+- 2048 bytes and +- 256 bytes
// respeticely) that widespread use would be impractical.
//
// The test case will use a pre compiled object arm-thumb-narrow-branch.o
 .syntax unified
 .section .caller, "ax",%progbits
 .thumb
 .align 2
 .type callers,%function
 .globl callers
callers:
 b.n callee_low_far
 b.n callee_low
 b.n callee_high
 b.n callee_high_far
 beq.n callee_low_near
 beq.n callee_low
 beq.n callee_high
 beq.n callee_high_near
 bx lr