[llvm] [NFC][AMDGPU] Pre-commit tests for buffer contents legalization (PR #110559)

[Shilei Tian via llvm-commits]

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@@ -0,0 +1,1685 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
+; RUN: opt -S -mcpu=gfx900 -amdgpu-lower-buffer-fat-pointers < %s | FileCheck %s
+; RUN: opt -S -mcpu=gfx900 -passes=amdgpu-lower-buffer-fat-pointers < %s | FileCheck %s
+
+target datalayout = "e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-p7:160:256:256:32-p8:128:128-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7:8"
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shiltian wrote:

The default layout should be the correct one as long as the triple is set correctly. The explicit data layout specification is only required if one wants to override the default one (for whatever reason).

https://github.com/llvm/llvm-project/pull/110559