[PATCH] D150282: [Driver] -ftime-trace: derive trace file names from -o and -dumpdir

Sun May 14 23:14:23 PDT 2023

MaskRay added a comment.

In D150282#4341060 <https://reviews.llvm.org/D150282#4341060>, @Jake-Egan wrote:

> Hi, this fails on AIX. It looks like it still produces the `/tmp/lit-tmp-*/[ab]-*.json` format. Can you take a look please?
>
> https://lab.llvm.org/buildbot/#/builders/214/builds/7429/steps/6/logs/FAIL__Clang__ftime-trace_cpp

The test should have been fixed by 2f999327534f7cc660d2747ce294f50184dc1f97 <https://reviews.llvm.org/rG2f999327534f7cc660d2747ce294f50184dc1f97> .
This is a preexisting problem with `clang -c -ftime-trace -fno-integrated-as -O1 a.c -o e/a.o`: we get `/tmp/a-*.json` w/o or with the patch.

Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D150282/new/

https://reviews.llvm.org/D150282