[PATCH] D21295: Add a negative TBAA test
Roger Ferrer Ibanez via cfe-commits
cfe-commits at lists.llvm.org
Wed Jul 6 00:21:07 PDT 2016
This revision was automatically updated to reflect the committed changes.
Closed by commit rL274610: Add negative test for TBAA (authored by rogfer01).
Changed prior to commit:
http://reviews.llvm.org/D21295?vs=60667&id=62827#toc
Repository:
rL LLVM
http://reviews.llvm.org/D21295
Files:
cfe/trunk/test/CodeGen/tbaa.cpp
Index: cfe/trunk/test/CodeGen/tbaa.cpp
===================================================================
--- cfe/trunk/test/CodeGen/tbaa.cpp
+++ cfe/trunk/test/CodeGen/tbaa.cpp
@@ -1,6 +1,10 @@
// RUN: %clang_cc1 -triple x86_64-apple-darwin -O1 -no-struct-path-tbaa -disable-llvm-optzns %s -emit-llvm -o - | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-apple-darwin -O1 -disable-llvm-optzns %s -emit-llvm -o - | FileCheck %s -check-prefix=PATH
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -O0 -disable-llvm-optzns %s -emit-llvm -o - | FileCheck %s -check-prefix=NO-TBAA
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -O1 -relaxed-aliasing -disable-llvm-optzns %s -emit-llvm -o - | FileCheck %s -check-prefix=NO-TBAA
// Test TBAA metadata generated by front-end.
+//
+// NO-TBAA-NOT: !tbaa
typedef unsigned char uint8_t;
typedef unsigned short uint16_t;
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