[lld] [lld] Add thunks for hexagon (PR #111217)

[Brian Cain via llvm-commits]

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@@ -0,0 +1,119 @@
+# REQUIRES: hexagon
+# RUN: llvm-mc -filetype=obj -triple=hexagon-unknown-linux-musl %s -o %t.o
+# RUN: ld.lld %t.o -o %t
+# RUN: llvm-objdump -d %t 2>&1 | FileCheck --check-prefix=CHECK-NONPIC %s
+# RUN: llvm-mc -filetype=obj --position-independent \
+# RUN:         -triple=hexagon-unknown-linux-musl %s -o %t.o
+# RUN: ld.lld --pie %t.o -o %t
+# RUN: llvm-objdump -d %t 2>&1 | FileCheck --check-prefix=CHECK-PIC %s
+
+# Packets with pc-relative relocations are more interesting because
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androm3da wrote:

Yes, that's right - the packets that are bundled are VLIW instructions.

I used the term "bundle" in the hopes it might be a familiar one for folks who have seen the `BUNDLE` pseudo-instruction in the LLVM compiler.

https://github.com/llvm/llvm-project/pull/111217