TableGen/x86-fold-tables.td fails

[tschuett]

I have 2 PRs where it fails.

#112946
#112370

>  llvm-lit -v llvm/test/TableGen/x86-fold-tables.td

works fine on my local machine.

[tschuett]

On my PR, Linux went through and Windows failed.

[llvmbot]

@llvm/issue-subscribers-backend-x86

Author: Thorsten Schütt (tschuett)

I have 2 PRs where it fails.

#112946
#112370

>  llvm-lit -v llvm/test/TableGen/x86-fold-tables.td

works fine on my local machine.

[phoebewang]

I took a look at your patches. You don't change any tablegen code, so the failure should be unrelated.

I also took a loot at the build log. I guess it may be caused by environment of the build bot, e.g., failed to write the temporary file. This should not be the test case issue either. The test was added one year a ago and build bot didn't complain about it before.

Maybe you can simply ignore it.

[tschuett]

I found the error today in many Windows builders. It was not only mine.

[phoebewang]

Then it probably be related to #86318. I see it got reverted. So may be fine if you run it again.

[phoebewang]

Fixed by #112997