test/CodeGen/MIR/basic-blocks.mir


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# RUN: llc -start-after branch-folder -stop-after branch-folder -o /dev/null %s | FileCheck %s
# This test ensures that the MIR parser parses machine functions correctly.

--- |

  define i32 @foo() {
  entry:
    ret i32 0
  }

  define i32 @bar() {
  start:
    ret i32 0
  }

...
---
# CHECK: name: foo
# CHECK: body:
# CHECK-NEXT: - name: entry
# CHECK-NEXT:   alignment: 0
# CHECK-NEXT:   isLandingPad: false
# CHECK-NEXT:   addressTaken: false
name:            foo
body:
 - name:         entry
...
---
# CHECK: name: bar
# CHECK: body:
# CHECK-NEXT: - name: start
# CHECK-NEXT:   alignment: 4
# CHECK-NEXT:   isLandingPad: false
# CHECK-NEXT:   addressTaken: false
# CHECK-NEXT: - alignment: 0
# CHECK-NEXT:   isLandingPad: false
# CHECK-NEXT:   addressTaken: true
name:            bar
body:
 - name:         start
   alignment:    4
 - addressTaken: true
...