[llvm] [LSV] Merge contiguous chains across scalar types (PR #154069)

[Matt Arsenault via llvm-commits]

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@@ -1,33 +1,88 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
 ; RUN: llc -mtriple=amdgcn -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,GFX9 %s
 ; RUN: llc -mtriple=amdgcn -mcpu=gfx1010 -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,GFX10 %s
 ; RUN: llc -mtriple=amdgcn -mcpu=gfx1100 -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,GFX10 %s
 
-; GCN-LABEL: {{^}}add_var_var_i1:
-; GFX9:  v_xor_b32_e32
-; GFX10: v_xor_b32_e32
 define amdgpu_kernel void @add_var_var_i1(ptr addrspace(1) %out, ptr addrspace(1) %in0, ptr addrspace(1) %in1) {
+; GFX9-LABEL: add_var_var_i1:
+; GFX9:       ; %bb.0:
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arsenm wrote:

Switching tests to generated checks should be a separate change 

https://github.com/llvm/llvm-project/pull/154069