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| author | Alexey Samsonov <vonosmas@gmail.com> | 2014-06-13 17:53:44 +0000 |
|---|---|---|
| committer | Alexey Samsonov <vonosmas@gmail.com> | 2014-06-13 17:53:44 +0000 |
| commit | 6140939365cb1d23a7f8ab99b6b30650d41dac42 (patch) | |
| tree | e4d14887b8899f14d33f3a7ddd251a65c01c2fb1 /test/Instrumentation | |
| parent | eee7a7a8362afddab3fd9bf10b7023da7e7c42e5 (diff) | |
| download | llvm-6140939365cb1d23a7f8ab99b6b30650d41dac42.tar.gz llvm-6140939365cb1d23a7f8ab99b6b30650d41dac42.tar.bz2 llvm-6140939365cb1d23a7f8ab99b6b30650d41dac42.tar.xz | |
Remove top-level Clang -fsanitize= flags for optional ASan features.
Init-order and use-after-return modes can currently be enabled
by runtime flags. use-after-scope mode is not really working at the
moment.
The only problem I see is that users won't be able to disable extra
instrumentation for init-order and use-after-scope by a top-level Clang flag.
But this instrumentation was implicitly enabled for quite a while and
we didn't hear from users hurt by it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210924 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Instrumentation')
| -rw-r--r-- | test/Instrumentation/AddressSanitizer/debug_info.ll | 2 | ||||
| -rw-r--r-- | test/Instrumentation/AddressSanitizer/lifetime.ll | 2 | ||||
| -rw-r--r-- | test/Instrumentation/AddressSanitizer/stack-poisoning.ll | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/test/Instrumentation/AddressSanitizer/debug_info.ll b/test/Instrumentation/AddressSanitizer/debug_info.ll index daf29571c4..a4501d2ed2 100644 --- a/test/Instrumentation/AddressSanitizer/debug_info.ll +++ b/test/Instrumentation/AddressSanitizer/debug_info.ll @@ -1,4 +1,4 @@ -; RUN: opt < %s -asan -asan-module -S | FileCheck %s +; RUN: opt < %s -asan -asan-module -asan-use-after-return=0 -S | FileCheck %s ; Checks that llvm.dbg.declare instructions are updated ; accordingly as we merge allocas. diff --git a/test/Instrumentation/AddressSanitizer/lifetime.ll b/test/Instrumentation/AddressSanitizer/lifetime.ll index 1961997dc0..175a07d51e 100644 --- a/test/Instrumentation/AddressSanitizer/lifetime.ll +++ b/test/Instrumentation/AddressSanitizer/lifetime.ll @@ -1,5 +1,5 @@ ; Test hanlding of llvm.lifetime intrinsics. -; RUN: opt < %s -asan -asan-module -asan-check-lifetime -S | FileCheck %s +; RUN: opt < %s -asan -asan-module -asan-check-lifetime -asan-use-after-return=0 -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-S128" target triple = "x86_64-unknown-linux-gnu" diff --git a/test/Instrumentation/AddressSanitizer/stack-poisoning.ll b/test/Instrumentation/AddressSanitizer/stack-poisoning.ll index 6919e5353f..ace12d03b7 100644 --- a/test/Instrumentation/AddressSanitizer/stack-poisoning.ll +++ b/test/Instrumentation/AddressSanitizer/stack-poisoning.ll @@ -1,5 +1,5 @@ ; RUN: opt < %s -asan -asan-module -asan-use-after-return -S | FileCheck --check-prefix=CHECK-UAR %s -; RUN: opt < %s -asan -asan-module -S | FileCheck --check-prefix=CHECK-PLAIN %s +; RUN: opt < %s -asan -asan-module -asan-use-after-return=0 -S | FileCheck --check-prefix=CHECK-PLAIN %s target datalayout = "e-i64:64-f80:128-s:64-n8:16:32:64-S128" target triple = "x86_64-unknown-linux-gnu" |