diff options
| author | Amaury Sechet <deadalnix@gmail.com> | 2016-11-15 22:19:59 +0000 |
|---|---|---|
| committer | Amaury Sechet <deadalnix@gmail.com> | 2016-11-15 22:19:59 +0000 |
| commit | b451ba82e0adb61c59b574b374a6f10d3bc6350d (patch) | |
| tree | d8096cd389e82ee3c96bc2f27f640fa4a794cd02 /test/Bindings | |
| parent | 0f0347373785b27ebdabb01555077267e0733593 (diff) | |
[C API] Prevent nullptr dereferences in C API for counting attributes.
See https://reviews.llvm.org/D26392
Patch by @maleadt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@287044 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Bindings')
| -rw-r--r-- | test/Bindings/llvm-c/callsite_attributes.ll | 12 | ||||
| -rw-r--r-- | test/Bindings/llvm-c/function_attributes.ll | 7 |
2 files changed, 19 insertions, 0 deletions
diff --git a/test/Bindings/llvm-c/callsite_attributes.ll b/test/Bindings/llvm-c/callsite_attributes.ll new file mode 100644 index 00000000000..4b4e488a695 --- /dev/null +++ b/test/Bindings/llvm-c/callsite_attributes.ll @@ -0,0 +1,12 @@ +; RUN: llvm-as %s -o %t.bc +; RUN: llvm-c-test --test-callsite-attributes < %t.bc +; This used to segfault + +define void @Y() { + ret void +} + +define void @X() { + call void @X() + ret void +} diff --git a/test/Bindings/llvm-c/function_attributes.ll b/test/Bindings/llvm-c/function_attributes.ll new file mode 100644 index 00000000000..9aa1787fde7 --- /dev/null +++ b/test/Bindings/llvm-c/function_attributes.ll @@ -0,0 +1,7 @@ +; RUN: llvm-as %s -o %t.bc +; RUN: llvm-c-test --test-function-attributes < %t.bc +; This used to segfault + +define void @X() { + ret void +} |