[PATCH] D94381: [test] Add Clang side tests for -fdebug-info-for-profiling

[David Blaikie via Phabricator via cfe-commits]

dblaikie added inline comments.


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Comment at: clang/test/CodeGenCXX/fdebug-info-for-profiling.cpp:14-16
+// RUN: echo > %t.proftext
+// RUN: llvm-profdata merge %t.proftext -o %t.profdata
+// RUN: %clang_cc1 -emit-llvm -fno-legacy-pass-manager -fdebug-pass-manager -O1 -fprofile-instrument-use-path=%t.profdata -fdebug-info-for-profiling %s -o - 2>&1 | FileCheck %s --check-prefix=DISCR
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What's this test for? (I'd hesitate to add a test that has to run llvm-profdata and use that profile, etc) I guess it's a different codepath that sets up the pass pipeline for this case compared to the previous case?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D94381/new/

https://reviews.llvm.org/D94381