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llvm/test/tools/UpdateTestChecks/update_test_checks/basic.test
| # REQUIRES: x86-registered-target | # REQUIRES: x86-registered-target | ||||
| ## Basic test checking that update_test_checks.py works correctly | ## Basic test checking that update_test_checks.py works correctly | ||||
| # RUN: cp -f %S/Inputs/basic.ll %t.ll && %update_test_checks %t.ll | # RUN: cp -f %S/Inputs/basic.ll %t.ll && %update_test_checks %t.ll | ||||
| # RUN: diff -u %t.ll %S/Inputs/basic.ll.expected | # RUN: diff -u %t.ll %S/Inputs/basic.ll.expected | ||||
| ## Check that running the script again does not change the result: | ## Check that running the script again does not change the result: | ||||
| # RUN: %update_test_checks %t.ll | # RUN: %update_test_checks %t.ll | ||||
| # RUN: diff -u %t.ll %S/Inputs/basic.ll.expected | # RUN: diff -u %t.ll %S/Inputs/basic.ll.expected | ||||
| ## Also try the --function-signature flag | ## Also try the --function-signature flag | ||||
| # RUN: %update_test_checks %t.ll --function-signature | # RUN: %update_test_checks %t.ll --function-signature | ||||
| # RUN: diff -u %t.ll %S/Inputs/basic.ll.funcsig.expected | # RUN: diff -u %t.ll %S/Inputs/basic.ll.funcsig.expected | ||||
| ## Verify that running without the --function-signature flag does not removes | ## Verify that running without the --function-signature flag does not removes | ||||
| ## the -SAME: lines since the generated file will have --function-signature in | ## the -SAME: lines since the generated file will have --function-signature in | ||||
| ## an UTC_ARGS: comment in the first line (from the invocation above) which is | ## an UTC_ARGS: comment in the first line (from the invocation above) which is | ||||
| ## added to the update invocation below. | ## added to the update invocation below. | ||||
| # RUN: %update_test_checks %t.ll | # RUN: %update_test_checks %t.ll | ||||
| # RUN: diff -u %t.ll %S/Inputs/basic.ll.funcsig.expected | # RUN: diff -u %t.ll %S/Inputs/basic.ll.funcsig.expected | ||||
| ## Restore the original file without --function-signature and check that | |||||
| ## --version 2 will implicitly enable it and also check the return type. | |||||
| # RUN: cp -f %S/Inputs/basic.ll %t.ll | |||||
| # RUN: %update_test_checks %t.ll --version 2 | |||||
| # RUN: diff -u %t.ll %S/Inputs/basic.ll.v2.expected | |||||