1 files changed, 59 insertions, 0 deletions
diff --git a/test/ELF/arm-thumb-branch.s b/test/ELF/arm-thumb-branch.s
new file mode 100644
index 000000000000..94be9ecb6e53
--- /dev/null
+++ b/test/ELF/arm-thumb-branch.s
@@ -0,0 +1,59 @@
+// RUN: llvm-mc -filetype=obj -triple=thumbv7a-none-linux-gnueabi %s -o %t
+// RUN: llvm-mc -filetype=obj -triple=thumbv7a-none-linux-gnueabi %S/Inputs/far-arm-thumb-abs.s -o %tfar
+// RUN: echo "SECTIONS { \
+// RUN:          .callee1 : { *(.callee_low) } \
+// RUN:          .caller : { *(.text) } \
+// RUN:          .callee2 : { *(.callee_high) } } " > %t.script
+// RUN: ld.lld --script %t.script %t %tfar -o %t2 2>&1
+// RUN: llvm-objdump -d -triple=thumbv7a-none-linux-gnueabi %t2 | FileCheck  %s
+// REQUIRES: arm
+
+ .syntax unified
+ .thumb
+ .section .callee_low, "ax",%progbits
+ .align 2
+ .type callee_low,%function
+callee_low:
+ bx lr
+
+ .section .text, "ax",%progbits
+ .globl _start
+ .balign 0x10000
+ .type _start,%function
+_start:
+ bl  callee_low
+ b   callee_low
+ beq callee_low
+ bl  callee_high
+ b   callee_high
+ bne callee_high
+ bl  far_uncond
+ b   far_uncond
+ bgt far_cond
+ bx lr
+
+ .section .callee_high, "ax",%progbits
+ .align 2
+ .type callee_high,%function
+callee_high:
+ bx lr
+
+// CHECK: Disassembly of section .callee1:
+// CHECK-NEXT: callee_low:
+// CHECK-NEXT:      b4:       70 47   bx      lr
+// CHECK-NEXT: Disassembly of section .caller:
+// CHECK-NEXT: _start:
+// CHECK-NEXT:   10000:       f0 f7 58 f8     bl      #-65360
+// CHECK-NEXT:   10004:       f0 f7 56 b8     b.w     #-65364
+// CHECK-NEXT:   10008:       30 f4 54 a8     beq.w   #-65368
+// CHECK-NEXT:   1000c:       00 f0 0c f8     bl      #24
+// CHECK-NEXT:   10010:       00 f0 0a b8     b.w     #20
+// CHECK-NEXT:   10014:       40 f0 08 80     bne.w   #16
+// CHECK-NEXT:   10018:       ff f3 ff d7     bl      #16777214
+// CHECK-NEXT:   1001c:       ff f3 fd 97     b.w     #16777210
+// CHECK-NEXT:   10020:       3f f3 ff af     bgt.w   #1048574
+// CHECK-NEXT:   10024:       70 47   bx      lr
+// CHECK-NEXT:   10026:       00 00   movs    r0, r0
+// CHECK-NEXT: Disassembly of section .callee2:
+// CHECK-NEXT: callee_high:
+// CHECK-NEXT:   10028:       70 47   bx      lr