[flang-commits] [compiler-rt] [flang] [llvm] [AArch64] fix trampoline implementation: use X15 (PR #126743)

[Jameson Nash via flang-commits]

================
@@ -1,35 +1,26 @@
-; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+;; Testing that nest uses x15 on all calling conventions (except Arm64EC)
----------------
vtjnash wrote:

The Arm64EC calling convention specifically says `nest` must be passed as X4 which is now implemented correctly (consistent with the AAarch64CallingConvention.td) by this PR

https://github.com/llvm/llvm-project/pull/126743