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| author | Bob Wilson <bob.wilson@apple.com> | 2013-11-15 03:28:22 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2013-11-15 03:28:22 +0000 |
| commit | 2475da80edafcf3a45bddbc937e60312dba435ad (patch) | |
| tree | b3d0102cc927353d8c4d4def0c6daebe251a41b4 /test | |
| parent | b53c129da1f5552a5918adba3839de4da6d5ca5d (diff) | |
| download | external_llvm-2475da80edafcf3a45bddbc937e60312dba435ad.zip external_llvm-2475da80edafcf3a45bddbc937e60312dba435ad.tar.gz external_llvm-2475da80edafcf3a45bddbc937e60312dba435ad.tar.bz2 | |
Revert "[asan] Poor man's coverage that works with ASan"
This reverts commit 194701. Apple's bootstrapped LTO builds have been failing,
and this change (along with compiler-rt 194702-194704) is the only thing on
the blamelist. I will either reappy these changes or help debug the problem,
depending on whether this fixes the buildbots.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194780 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/Instrumentation/AddressSanitizer/coverage.ll | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/test/Instrumentation/AddressSanitizer/coverage.ll b/test/Instrumentation/AddressSanitizer/coverage.ll deleted file mode 100644 index 47a54c0..0000000 --- a/test/Instrumentation/AddressSanitizer/coverage.ll +++ /dev/null @@ -1,13 +0,0 @@ -; RUN: opt < %s -asan -asan-coverage=1 -S | FileCheck %s -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" -target triple = "x86_64-unknown-linux-gnu" -define i32 @foo(i32* %a) sanitize_address { -entry: - ret i32 0 -} -; CHECK: define i32 @foo(i32* %a) #0 { -; CHECK: %0 = load atomic i8* @__asan_gen_cov_foo monotonic, align 1 -; CHECK: %1 = icmp eq i8 0, %0 -; CHECK: br i1 %1, label %2, label %3 -; CHECK: call void @__sanitizer_cov(i64 ptrtoint (i32 (i32*)* @foo to i64)) -; CHECK: store atomic i8 1, i8* @__asan_gen_cov_foo monotonic, align 1 |