Imported Upstream version 5.18.0.182

Former-commit-id: f9d55cf82631bfd710c387739687e5845296aea1

external/llvm/test/CodeGen/MIR/X86/expected-basic-block-at-start-of-body.mir

@@ -1,40 +0,0 @@
-# RUN: not llc -march=x86-64 -run-pass none -o /dev/null %s 2>&1 | FileCheck %s
-
---- |
-
-  define i32 @foo(i32 %a) {
-  entry:
-    %0 = icmp sle i32 %a, 10
-    br i1 %0, label %less, label %exit
-
-  less:                                             ; preds = %entry
-    ret i32 0
-
-  exit:                                             ; preds = %entry
-    ret i32 %a
-  }
-
-...
----
-name:            foo
-tracksRegLiveness: true
-liveins:
-  - { reg: '%edi' }
-body: |
-  ; CHECK: [[@LINE+1]]:3: expected a basic block definition before instructions
-  successors: %bb.1.less, %bb.2.exit
-    liveins: %edi 44
-
-    CMP32ri8 %edi, 10, implicit-def %eflags
-    JG_1 %bb.2.exit, implicit killed %eflags
-
-  bb.1.less:
-    %eax = MOV32r0 implicit-def dead %eflags
-    RETQ killed %eax
-
-  bb.2.exit:
-    liveins: %edi
-
-    %eax = COPY killed %edi
-    RETQ killed %eax
-...