Fix alloca_instruments_all_paddings.cc test to work under higher -O levels (compiler...

When AddressSanitizer only a single dynamic alloca and no static allocas, due to an early exit from FunctionStackPoisoner::poisonStack we forget to unpoison the dynamic alloca.  This patch fixes that.

Reviewed at http://reviews.llvm.org/D7810

llvm-svn: 230317

diff --git a/compiler-rt/test/asan/TestCases/alloca_instruments_all_paddings.cc b/compiler-rt/test/asan/TestCases/alloca_instruments_all_paddings.cc
index d60a3b2..e2c7faf 100644 (file)
--- a/compiler-rt/test/asan/TestCases/alloca_instruments_all_paddings.cc
+++ b/compiler-rt/test/asan/TestCases/alloca_instruments_all_paddings.cc
@@ -1,4 +1,5 @@
 // RUN: %clangxx_asan -O0 -mllvm -asan-instrument-allocas %s -o %t
+// RUN: %clangxx_asan -O3 -mllvm -asan-instrument-allocas %s -o %t
 // RUN: %run %t 2>&1
 //