File: multifunction-module.mir

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# FIXME: Remove rm after a few weeks.
# RUN: rm -f %S/multifunction-module.s
# RUN: llc -run-pass=mir-debugify,mir-check-debugify -o - %s 2>&1 | FileCheck %s

# CHECK: Machine IR debug info check: PASS
# CHECK-NOT: Assertion `Var <= NumVars && "Unexpected name for DILocalVariable"'

--- |
  define i32 @foo(i32 %a0, i32 %a1, i32 %a2, i32 %a3) {
    %t0 = add i32 %a0, %a1
    %t1 = add i32 %t0, %a2
    %t2 = add i32 %t1, %a3
    ret i32 %t2
  }

  define i32 @bar(i32 %a0, i32 %a1, i32 %a2, i32 %a3) {
    %t0 = add i32 %a0, %a1
    %t1 = add i32 %a2, %t0
    %t2 = add i32 %t1, %a3
    ret i32 %t2
  }

...
---
name:            foo
body:             |
  bb.1 (%ir-block.0):
    %0:_(s32) = IMPLICIT_DEF
    %1:_(s32) = IMPLICIT_DEF
    %2:_(s32) = IMPLICIT_DEF
    %3:_(s32) = IMPLICIT_DEF
    %4:_(s32) = G_ADD %0, %1
    %5:_(s32) = G_ADD %4, %2
    %6:_(s32) = G_ADD %5, %3

...
---
name:            bar
body:             |
  bb.1 (%ir-block.0):
    %0:_(s32) = IMPLICIT_DEF
    %1:_(s32) = IMPLICIT_DEF
    %2:_(s32) = IMPLICIT_DEF
    %3:_(s32) = IMPLICIT_DEF
    %4:_(s32) = G_ADD %0, %1
    %5:_(s32) = G_ADD %2, %4
    %6:_(s32) = G_ADD %5, %3

...