8c0e401da7
As a reminder, UTC_ARGS is used by lit test cases to specify which arguments need to be passed to update_XXXX_test_checks.py to be auto-updated properly. The support is achieved by relying on common.itertests, which is what other test updaters use to iterate over test files. This commit also changes how the --llc-binary option is saved in args. It used to be saved as "llc", but it is here changed to the standard "llc_binary" to make use of an existing ignore mechanism for specific arguments. Without that change, the option would not be ignored and would appear in UTC_ARGS. This would be different from what e.g. update_llc_test_checks does. As update_mir_test_checks.py now supports UTC_ARGS, it became important to ensure the option is ignored. Differential Revision: https://reviews.llvm.org/D135580
13 lines
618 B
Plaintext
13 lines
618 B
Plaintext
# REQUIRES: x86-registered-target
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## Check that update_mir_test_checks handles --print-fixed-stack properly.
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## Verify with --print-fixed-stack, the proper CHECK lines for fixedStack are
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## generated, and UTC_ARGS is written in the header comment.
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# RUN: cp -f %S/Inputs/print-stack-first.mir %t.mir && %update_mir_test_checks %t.mir --print-fixed-stack
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# RUN: diff -u %S/Inputs/print-stack.mir.expected %t.mir
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## Check that re-running without --print-fixed-stack does not change the
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## CHECK lines, because of UTC_ARGS.
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# RUN: %update_mir_test_checks %t.mir
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# RUN: diff -u %S/Inputs/print-stack.mir.expected %t.mir
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