[llvm] [NFC][AMDGPU][GISel] Precommit GlobalISel specific tests for call instruction (PR #165898)

[Matt Arsenault via llvm-commits]

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@@ -0,0 +1,398 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -global-isel -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -o - %s | FileCheck -check-prefix=GFX9 %s
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arsenm wrote:

you can either split the test, or enable the fallback 

https://github.com/llvm/llvm-project/pull/165898