[asan] Add iOS support for Address Sanitizer

Differential Revision: http://reviews.llvm.org/D15624

llvm-svn: 259453

2 files changed, 61 insertions, 11 deletions

diff --git a/clang/test/Driver/darwin-sanitizer-ld.c b/clang/test/Driver/darwin-sanitizer-ld.c
index fb318ebd413..169c4bfec56 100644
--- a/clang/test/Driver/darwin-sanitizer-ld.c
+++ b/clang/test/Driver/darwin-sanitizer-ld.c
@@ -11,16 +11,6 @@
 // CHECK-ASAN: "-rpath" "{{.*}}lib{{.*}}darwin"
 
 // RUN: %clang -no-canonical-prefixes -### -target x86_64-darwin \
-// RUN:   -fsanitize=address -mios-simulator-version-min=7.0 %s -o %t.o 2>&1 \
-// RUN:   | FileCheck --check-prefix=CHECK-ASAN-IOSSIM %s
-
-// CHECK-ASAN-IOSSIM: "{{.*}}ld{{(.exe)?}}"
-// CHECK-ASAN-IOSSIM: lc++
-// CHECK-ASAN-IOSSIM: libclang_rt.asan_iossim_dynamic.dylib"
-// CHECK-ASAN-IOSSIM: "-rpath" "@executable_path"
-// CHECK-ASAN-IOSSIM: "-rpath" "{{.*}}lib{{.*}}darwin"
-
-// RUN: %clang -no-canonical-prefixes -### -target x86_64-darwin \
 // RUN:   -fPIC -shared -fsanitize=address %s -o %t.so 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-DYN-ASAN %s
 
@@ -65,3 +55,63 @@
 
 // CHECK-DYN-BOUNDS: "{{.*}}ld{{(.exe)?}}"
 // CHECK-DYN-BOUNDS-NOT: ubsan_osx
+
+// RUN: %clang -no-canonical-prefixes -### -target x86_64-darwin \
+// RUN:   -fsanitize=address -mios-simulator-version-min=7.0 %s -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-ASAN-IOSSIM %s
+
+// CHECK-ASAN-IOSSIM: "{{.*}}ld{{(.exe)?}}"
+// CHECK-ASAN-IOSSIM: lc++
+// CHECK-ASAN-IOSSIM: libclang_rt.asan_iossim_dynamic.dylib"
+// CHECK-ASAN-IOSSIM: "-rpath" "@executable_path"
+// CHECK-ASAN-IOSSIM: "-rpath" "{{.*}}lib{{.*}}darwin"
+
+// RUN: %clang -no-canonical-prefixes -### -target x86_64-darwin \
+// RUN:   -fsanitize=address -mtvos-simulator-version-min=8.3.0 %s -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-ASAN-TVOSSIM %s
+
+// CHECK-ASAN-TVOSSIM: "{{.*}}ld{{(.exe)?}}"
+// CHECK-ASAN-TVOSSIM: lc++
+// CHECK-ASAN-TVOSSIM: libclang_rt.asan_tvossim_dynamic.dylib"
+// CHECK-ASAN-TVOSSIM: "-rpath" "@executable_path"
+// CHECK-ASAN-TVOSSIM: "-rpath" "{{.*}}lib{{.*}}darwin"
+
+// RUN: %clang -no-canonical-prefixes -### -target x86_64-darwin \
+// RUN:   -fsanitize=address -mwatchos-simulator-version-min=2.0.0 %s -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-ASAN-WATCHOSSIM %s
+
+// CHECK-ASAN-WATCHOSSIM: "{{.*}}ld{{(.exe)?}}"
+// CHECK-ASAN-WATCHOSSIM: lc++
+// CHECK-ASAN-WATCHOSSIM: libclang_rt.asan_watchossim_dynamic.dylib"
+// CHECK-ASAN-WATCHOSSIM: "-rpath" "@executable_path"
+// CHECK-ASAN-WATCHOSSIM: "-rpath" "{{.*}}lib{{.*}}darwin"
+
+// RUN: %clang -no-canonical-prefixes -### -target armv7-apple-ios  \
+// RUN:   -fsanitize=address -miphoneos-version-min=7 %s -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-ASAN-IOS %s
+
+// CHECK-ASAN-IOS: "{{.*}}ld{{(.exe)?}}"
+// CHECK-ASAN-IOS: lc++
+// CHECK-ASAN-IOS: libclang_rt.asan_ios_dynamic.dylib"
+// CHECK-ASAN-IOS: "-rpath" "@executable_path"
+// CHECK-ASAN-IOS: "-rpath" "{{.*}}lib{{.*}}darwin"
+
+// RUN: %clang -no-canonical-prefixes -### -target arm64-apple-tvos \
+// RUN:   -fsanitize=address -mtvos-version-min=8.3 %s -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-ASAN-TVOS %s
+
+// CHECK-ASAN-TVOS: "{{.*}}ld{{(.exe)?}}"
+// CHECK-ASAN-TVOS: lc++
+// CHECK-ASAN-TVOS: libclang_rt.asan_tvos_dynamic.dylib"
+// CHECK-ASAN-TVOS: "-rpath" "@executable_path"
+// CHECK-ASAN-TVOS: "-rpath" "{{.*}}lib{{.*}}darwin"
+
+// RUN: %clang -no-canonical-prefixes -### -target armv7k-apple-watchos \
+// RUN:   -fsanitize=address -mwatchos-version-min=2.0 %s -o %t.o 2>&1 \
+// RUN:   | FileCheck --check-prefix=CHECK-ASAN-WATCHOS %s
+
+// CHECK-ASAN-WATCHOS: "{{.*}}ld{{(.exe)?}}"
+// CHECK-ASAN-WATCHOS: lc++
+// CHECK-ASAN-WATCHOS: libclang_rt.asan_watchos_dynamic.dylib"
+// CHECK-ASAN-WATCHOS: "-rpath" "@executable_path"
+// CHECK-ASAN-WATCHOS: "-rpath" "{{.*}}lib{{.*}}darwin"
diff --git a/clang/test/Driver/fsanitize.c b/clang/test/Driver/fsanitize.c
index 09eead21364..76f41018209 100644
--- a/clang/test/Driver/fsanitize.c
+++ b/clang/test/Driver/fsanitize.c
@@ -230,7 +230,7 @@
 // CHECK-VPTR-DARWIN-NEW: -fsanitize=alignment,vptr
 
 // RUN: %clang -target armv7-apple-ios7 -miphoneos-version-min=7.0 -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-IOS
-// CHECK-ASAN-IOS: unsupported option '-fsanitize=address' for target 'arm-apple-ios7'
+// CHECK-ASAN-IOS: -fsanitize=address
 
 // RUN: %clang -target i386-pc-openbsd -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-OPENBSD
 // CHECK-ASAN-OPENBSD: unsupported option '-fsanitize=address' for target 'i386-pc-openbsd'