[all-commits] [llvm/llvm-project] 19d9c0: [DFSan] Handle fast16labels for all API functions.

[Matt Morehouse via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 19d9c0397e61f2fb59a22d7c699436133a409aea
      https://github.com/llvm/llvm-project/commit/19d9c0397e61f2fb59a22d7c699436133a409aea
  Author: Matt Morehouse <mascasa at google.com>
  Date:   2020-07-22 (Wed, 22 Jul 2020)

  Changed paths:
    M compiler-rt/lib/dfsan/dfsan.cpp
    M compiler-rt/test/dfsan/fast16labels.c

  Log Message:
  -----------
  [DFSan] Handle fast16labels for all API functions.

Summary:
Support fast16labels in `dfsan_has_label`, and print an error for all
other API functions.

Reviewers: kcc, vitalybuka, pcc

Reviewed By: kcc

Subscribers: jfb, llvm-commits, #sanitizers

Tags: #sanitizers

Differential Revision: https://reviews.llvm.org/D84215