[llvm] [llvm][MC][ARM][Assembly] Emit relocations for ADRs and big-endian targets (PR #73834)

[David Spickett via llvm-commits]

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@@ -0,0 +1,26 @@
+@ RUN: llvm-mc -filetype=obj --triple=thumbv6m-none-eabi %s -o %t
+@ RUN: llvm-readelf -r %t | FileCheck %s --check-prefix=RELOC
+@ RUN: llvm-objdump -d --triple=thumbv6m-none-eabi %t | FileCheck %s --check-prefix=ADDEND
+
+    .section .text._func1, "ax"
+
+    .balign 4
+    .global _func1
+    .type _func1, %function
+_func1:
+    adr r0, _func2
+@ RELOC: R_ARM_THM_PC8
+    bx lr
+
+// Checking the encoding only, as the disassembly is not quite correct here.
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DavidSpickett wrote:

"here, it should be..."

https://github.com/llvm/llvm-project/pull/73834