4 files changed, 71 insertions, 35 deletions
diff --git a/compiler-rt/test/asan/CMakeLists.txt b/compiler-rt/test/asan/CMakeLists.txt
index 2a44aebd55d..e6f299a4de7 100644
--- a/compiler-rt/test/asan/CMakeLists.txt
+++ b/compiler-rt/test/asan/CMakeLists.txt
@@ -81,15 +81,22 @@ endforeach()
 # variable to select which iOS device or simulator to use, e.g.:
 # SANITIZER_IOSSIM_TEST_DEVICE_IDENTIFIER="iPhone 6"
 if(APPLE)
+  # FIXME(dliew): This logic should be refactored to the way UBSan Darwin
+  # testing is done.
   set(EXCLUDE_FROM_ALL ON)
 
   set(ASAN_TEST_TARGET_CC ${COMPILER_RT_TEST_COMPILER})
   set(ASAN_TEST_DYNAMIC True)
 
-  foreach(arch ${DARWIN_iossim_ARCHS})
+  list_intersect(ASAN_TEST_IOSSIM_ARCHS ASAN_SUPPORTED_ARCH DARWIN_iossim_ARCHS)
+  foreach(arch ${ASAN_TEST_IOSSIM_ARCHS})
     set(ASAN_TEST_APPLE_PLATFORM "iossim")
     set(ASAN_TEST_TARGET_ARCH ${arch})
-    set(ASAN_TEST_TARGET_CFLAGS "-arch ${arch} -isysroot ${DARWIN_iossim_SYSROOT} ${COMPILER_RT_TEST_COMPILER_CFLAGS}")
+    get_test_cflags_for_apple_platform(
+      "${ASAN_TEST_APPLE_PLATFORM}"
+      "${ASAN_TEST_TARGET_ARCH}"
+      ASAN_TEST_TARGET_CFLAGS
+      )
     set(ASAN_TEST_CONFIG_SUFFIX "-${arch}-${ASAN_TEST_APPLE_PLATFORM}")
     get_bits_for_arch(${arch} ASAN_TEST_BITS)
     string(TOUPPER ${arch} ARCH_UPPER_CASE)
@@ -103,10 +110,14 @@ if(APPLE)
       DEPENDS ${ASAN_TEST_DEPS})
   endforeach()
 
-  foreach (arch ${DARWIN_ios_ARCHS})
+  list_intersect(ASAN_TEST_IOS_ARCHS ASAN_SUPPORTED_ARCH DARWIN_ios_ARCHS)
+  foreach (arch ${ASAN_TEST_IOS_ARCHS})
     set(ASAN_TEST_APPLE_PLATFORM "ios")
     set(ASAN_TEST_TARGET_ARCH ${arch})
-    set(ASAN_TEST_TARGET_CFLAGS "-arch ${arch} -isysroot ${DARWIN_ios_SYSROOT} ${COMPILER_RT_TEST_COMPILER_CFLAGS}")
+    get_test_cflags_for_apple_platform(
+      "${ASAN_TEST_APPLE_PLATFORM}"
+      "${arch}"
+      ASAN_TEST_TARGET_CFLAGS)
     set(ASAN_TEST_CONFIG_SUFFIX "-${arch}-${ASAN_TEST_APPLE_PLATFORM}")
     get_bits_for_arch(${arch} ASAN_TEST_BITS)
     string(TOUPPER ${arch} ARCH_UPPER_CASE)
diff --git a/compiler-rt/test/fuzzer/CMakeLists.txt b/compiler-rt/test/fuzzer/CMakeLists.txt
index 8e9f12dd122..9acbfdd9c6d 100644
--- a/compiler-rt/test/fuzzer/CMakeLists.txt
+++ b/compiler-rt/test/fuzzer/CMakeLists.txt
@@ -89,12 +89,19 @@ if("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux")
 endif()
 
 if (APPLE)
+  # FIXME(dliew): This logic should be refactored to the way UBSan Darwin
+  # testing is done.
   set(EXCLUDE_FROM_ALL ON)
 
-  foreach(arch ${DARWIN_ios_ARCHS})
+  list_intersect(FUZZER_TEST_IOS_ARCHS FUZZER_SUPPORTED_ARCH DARWIN_ios_ARCHS)
+  foreach(arch ${FUZZER_TEST_IOS_ARCHS})
     set(LIBFUZZER_TEST_APPLE_PLATFORM "ios")
     set(LIBFUZZER_TEST_TARGET_ARCH ${arch})
-    set(LIBFUZZER_TEST_FLAGS "-arch ${arch} -isysroot ${DARWIN_ios_SYSROOT} ${COMPILER_RT_TEST_COMPILER_CFLAGS}")
+    get_test_cflags_for_apple_platform(
+      "${LIBFUZZER_TEST_APPLE_PLATFORM}"
+      "${LIBFUZZER_TEST_TARGET_ARCH}"
+      LIBFUZZER_TEST_FLAGS
+      )
     set(LIBFUZZER_TEST_CONFIG_SUFFIX "-${arch}-${LIBFUZZER_TEST_APPLE_PLATFORM}")
     string(TOUPPER ${arch} ARCH_UPPER_CASE)
     set(CONFIG_NAME "IOS${ARCH_UPPER_CASE}Config")
diff --git a/compiler-rt/test/tsan/CMakeLists.txt b/compiler-rt/test/tsan/CMakeLists.txt
index c62eb1d6b3d..d95993ed425 100644
--- a/compiler-rt/test/tsan/CMakeLists.txt
+++ b/compiler-rt/test/tsan/CMakeLists.txt
@@ -49,39 +49,53 @@ endforeach()
 # variable to select which iOS device or simulator to use, e.g.:
 # SANITIZER_IOSSIM_TEST_DEVICE_IDENTIFIER="iPhone 6"
 if(APPLE)
+  # FIXME(dliew): This logic should be refactored to the way UBSan Darwin
+  # testing is done.
   set(EXCLUDE_FROM_ALL ON)
 
   set(TSAN_TEST_TARGET_CC ${COMPILER_RT_TEST_COMPILER})
 
-  set(TSAN_TEST_APPLE_PLATFORM "iossim")
-  set(arch "x86_64")
-  set(TSAN_TEST_TARGET_ARCH ${arch})
-  set(TSAN_TEST_TARGET_CFLAGS "-arch ${arch} -isysroot ${DARWIN_iossim_SYSROOT} ${COMPILER_RT_TEST_COMPILER_CFLAGS}")
-  set(TSAN_TEST_CONFIG_SUFFIX "-${arch}-${TSAN_TEST_APPLE_PLATFORM}")
-  string(TOUPPER ${arch} ARCH_UPPER_CASE)
-  set(CONFIG_NAME "IOSSim${ARCH_UPPER_CASE}Config")
-  configure_lit_site_cfg(
-    ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
-    ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg
-    )
-  add_lit_testsuite(check-tsan-iossim-${arch} "ThreadSanitizer iOS Simulator ${arch} tests"
-    ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/
-    DEPENDS ${TSAN_TEST_DEPS})
+  list_intersect(TSAN_TEST_IOSSIM_ARCHS TSAN_SUPPORTED_ARCH DARWIN_iossim_ARCHS)
+  foreach(arch ${TSAN_TEST_IOSSIM_ARCHS})
+    set(TSAN_TEST_APPLE_PLATFORM "iossim")
+    set(TSAN_TEST_TARGET_ARCH ${arch})
+    get_test_cflags_for_apple_platform(
+      "${TSAN_TEST_APPLE_PLATFORM}"
+      "${TSAN_TEST_TARGET_ARCH}"
+      TSAN_TEST_TARGET_CFLAGS
+      )
+    set(TSAN_TEST_CONFIG_SUFFIX "-${arch}-${TSAN_TEST_APPLE_PLATFORM}")
+    string(TOUPPER ${arch} ARCH_UPPER_CASE)
+    set(CONFIG_NAME "IOSSim${ARCH_UPPER_CASE}Config")
+    configure_lit_site_cfg(
+      ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
+      ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg
+      )
+    add_lit_testsuite(check-tsan-iossim-${arch} "ThreadSanitizer iOS Simulator ${arch} tests"
+      ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/
+      DEPENDS ${TSAN_TEST_DEPS})
+  endforeach()
 
-  set(TSAN_TEST_APPLE_PLATFORM "ios")
-  set(arch "arm64")
-  set(TSAN_TEST_TARGET_ARCH ${arch})
-  set(TSAN_TEST_TARGET_CFLAGS "-arch ${arch} -isysroot ${DARWIN_ios_SYSROOT} ${COMPILER_RT_TEST_COMPILER_CFLAGS}")
-  set(TSAN_TEST_CONFIG_SUFFIX "-${arch}-${TSAN_TEST_APPLE_PLATFORM}")
-  string(TOUPPER ${arch} ARCH_UPPER_CASE)
-  set(CONFIG_NAME "IOS${ARCH_UPPER_CASE}Config")
-  configure_lit_site_cfg(
-    ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
-    ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg
-    )
-  add_lit_testsuite(check-tsan-ios-${arch} "ThreadSanitizer iOS Simulator ${arch} tests"
-    ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/
-    DEPENDS ${TSAN_TEST_DEPS})
+  list_intersect(TSAN_TEST_IOS_ARCHS TSAN_SUPPORTED_ARCH DARWIN_ios_ARCHS)
+  foreach(arch ${TSAN_TEST_IOS_ARCHS})
+    set(TSAN_TEST_APPLE_PLATFORM "ios")
+    set(TSAN_TEST_TARGET_ARCH ${arch})
+    get_test_cflags_for_apple_platform(
+      "${TSAN_TEST_APPLE_PLATFORM}"
+      "${TSAN_TEST_TARGET_ARCH}"
+      TSAN_TEST_TARGET_CFLAGS
+      )
+    set(TSAN_TEST_CONFIG_SUFFIX "-${arch}-${TSAN_TEST_APPLE_PLATFORM}")
+    string(TOUPPER ${arch} ARCH_UPPER_CASE)
+    set(CONFIG_NAME "IOS${ARCH_UPPER_CASE}Config")
+    configure_lit_site_cfg(
+      ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
+      ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg
+      )
+    add_lit_testsuite(check-tsan-ios-${arch} "ThreadSanitizer iOS ${arch} tests"
+      ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/
+      DEPENDS ${TSAN_TEST_DEPS})
+  endforeach()
 
   set(EXCLUDE_FROM_ALL OFF)
 endif()
diff --git a/compiler-rt/test/ubsan/CMakeLists.txt b/compiler-rt/test/ubsan/CMakeLists.txt
index 60ef84d7530..280f9677740 100644
--- a/compiler-rt/test/ubsan/CMakeLists.txt
+++ b/compiler-rt/test/ubsan/CMakeLists.txt
@@ -113,7 +113,11 @@ if(APPLE)
   endif()
   foreach(platform ${UBSAN_APPLE_PLATFORMS})
     foreach(arch ${DARWIN_${platform}_ARCHS})
-      set(UBSAN_TEST_TARGET_CFLAGS "-arch ${arch} -isysroot ${DARWIN_${platform}_SYSROOT}")
+      get_test_cflags_for_apple_platform(
+        "${platform}"
+        "${arch}"
+        UBSAN_TEST_TARGET_CFLAGS
+      )
       if (";${UBSAN_SUPPORTED_ARCH};" MATCHES ";${arch};")
         add_ubsan_device_testsuite("Standalone" ubsan ${platform} ${arch})
       endif()