llvm/test/tools/llvm-remarkutil/size-diff/increase-decrease-inst-count.test

   1 RUN: llvm-remarkutil size-diff %p/Inputs/1-func-1-instr-1-stack.yaml %p/Inputs/1-func-2-instr-2-stack.yaml --parser=yaml | FileCheck -strict-whitespace %s --check-prefix=INCREASE
   2 RUN: llvm-remarkutil size-diff %p/Inputs/1-func-2-instr-2-stack.yaml %p/Inputs/1-func-1-instr-1-stack.yaml --parser=yaml | FileCheck -strict-whitespace %s --check-prefix=DECREASE
   3
   4 ; Test a size increase/decrease of one instruction + 1 stack byte.
   5
   6 ; INCREASE: == > func0, 1 instrs, 1 stack B
   7 ; INCREASE-DAG: instruction count: 1 (100.00%)
   8 ; INCREASE-NEXT: stack byte usage: 1 (100.00%)
   9
  10 ; DECREASE: == < func0, -1 instrs, -1 stack B
  11 ; DECREASE-DAG: instruction count: -1 (-50.00%)
  12 ; DECREASE-NEXT: stack byte usage: -1 (-50.00%)