[PATCH] D29954: [PGO] Suspend SIGKILL for PR_SET_PDEATHSIG in profile-write

[David Li via Phabricator via llvm-commits]

davidxl accepted this revision.
davidxl added a comment.
This revision is now accepted and ready to land.

lgtm



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Comment at: test/profile/Linux/prctl.c:3
+// RUN: rm -rf default_*.profraw
+// RUN: %run %t && sleep 5
+// RUN: llvm-profdata show default_*.profraw 2>&1 | FileCheck %s
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sleep 5 seconds can be a problem -- it greatly increases the total runtime of check-profile. Please tune this down to 1 second (by reducing the fake data size).


https://reviews.llvm.org/D29954