llvm/llvm/test/tools/UpdateTestChecks/update_mir_test_checks/print-stack.test

# REQUIRES: x86-registered-target
## Check that update_mir_test_checks handles --print-fixed-stack properly.

## Verify with --print-fixed-stack, the proper CHECK lines for fixedStack are
## generated, and UTC_ARGS is written in the header comment.
# RUN: cp -f %S/Inputs/print-stack-first.mir %t.mir && %update_mir_test_checks %t.mir --print-fixed-stack
# RUN: diff -u %S/Inputs/print-stack.mir.expected %t.mir

## Check that re-running without --print-fixed-stack does not change the
## CHECK lines, because of UTC_ARGS.
# RUN: %update_mir_test_checks %t.mir
# RUN: diff -u %S/Inputs/print-stack.mir.expected %t.mir