vendor/compiler-rt/compiler-rt-r160957

6 files changed, 42 insertions, 158 deletions

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
deleted file mode 100644
index eac76084b2208..0000000000000
--- a/test/CMakeLists.txt
+++ /dev/null
@@ -1,122 +0,0 @@
-PROJECT( tests C )
-
-SET( CompilerRT_LIBRARY CompilerRT )
-INCLUDE_DIRECTORIES(${CompilerRT_SOURCE_DIR}/lib)
-
-# create test library
-# add_library(${CompilerRT_LIBRARY} STATIC support.c cmdline.c)
-TARGET_LINK_LIBRARIES( ${CompilerRT_LIBRARY} )
-
-# FIXME: We should check Optmized versions of CompilerRT-* here also.
-SET( TEST_TARGET_LIBRARIES ${CompilerRT_LIBRARY}-Generic )
-
-INCLUDE( MacroAddCheckTest )
-# create tests
-# MACRO_ADD_CHECK_TEST( foo foo.c ${TEST_TARGET_LIBRARIES} )
-
-
-# Create Unit/ tests
-
-MACRO_ADD_CHECK_TEST( ashldi3_test Unit/ashldi3_test.c ${TEST_TARGET_LIBRARIES} )
-# MACRO_ADD_CHECK_TEST( gcc_personality_test Unit/gcc_personality_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( udivmodti4_test Unit/udivmodti4_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( negvsi2_test Unit/negvsi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixdfdi_test Unit/fixdfdi_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( mulvsi3_test Unit/mulvsi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixdfti_test Unit/fixdfti_test.c ${TEST_TARGET_LIBRARIES} )
-# MACRO_ADD_CHECK_TEST( muldc3_test Unit/muldc3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( popcountdi2_test Unit/popcountdi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( negti2_test Unit/negti2_test.c ${TEST_TARGET_LIBRARIES} )
-# MACRO_ADD_CHECK_TEST( divsc3_test Unit/divsc3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( cmpti2_test Unit/cmpti2_test.c ${TEST_TARGET_LIBRARIES} )
-# MACRO_ADD_CHECK_TEST( trampoline_setup_test Unit/trampoline_setup_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( mulvti3_test Unit/mulvti3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixunsxfdi_test Unit/fixunsxfdi_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixunsxfti_test Unit/fixunsxfti_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( paritydi2_test Unit/paritydi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( negvti2_test Unit/negvti2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( divtc3_test Unit/divtc3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( ucmpti2_test Unit/ucmpti2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( multc3_test Unit/multc3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatdixf_test Unit/floatdixf_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( popcountti2_test Unit/popcountti2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( negdi2_test Unit/negdi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatdidf_test Unit/floatdidf_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixunstfdi_test Unit/fixunstfdi_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( shlti3_test Unit/ashlti3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( enable_execute_stack_test Unit/enable_execute_stack_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatundixf_test Unit/floatundixf_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( udivmoddi4_test Unit/udivmoddi4_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( paritysi2_test Unit/paritysi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatundidf_test Unit/floatundidf_test.c ${TEST_TARGET_LIBRARIES} )
-# MACRO_ADD_CHECK_TEST( divdc3_test Unit/divdc3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatuntisf_test Unit/floatuntisf_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( ucmpdi2_test Unit/ucmpdi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( powixf2_test Unit/powixf2_test.c ${TEST_TARGET_LIBRARIES} )
-# MACRO_ADD_CHECK_TEST( mulsc3_test Unit/mulsc3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( popcountsi2_test Unit/popcountsi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( cmpdi2_test Unit/cmpdi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floattisf_test Unit/floattisf_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( mulvdi3_test Unit/mulvdi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixunssfdi_test Unit/fixunssfdi_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixunsdfsi_test Unit/fixunsdfsi_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixunssfti_test Unit/fixunssfti_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( parityti2_test Unit/parityti2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( negvdi2_test Unit/negvdi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( moddi3_test Unit/moddi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( clear_cache_test Unit/clear_cache_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixunsxfsi_test Unit/fixunsxfsi_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( subvdi3_test Unit/subvdi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( multi3_test Unit/multi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( addvdi3_test Unit/addvdi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( clzti2_test Unit/clzti2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( umoddi3_test Unit/umoddi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( absvsi2_test Unit/absvsi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( ctzdi2_test Unit/ctzdi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( powitf2_test Unit/powitf2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixsfdi_test Unit/fixsfdi_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( ffsti2_test Unit/ffsti2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( divdi3_test Unit/divdi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixsfti_test Unit/fixsfti_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( absvti2_test Unit/absvti2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( ashrti3_test Unit/ashrti3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( powisf2_test Unit/powisf2_test.c ${TEST_TARGET_LIBRARIES} )
-# MACRO_ADD_CHECK_TEST( mulxc3_test Unit/mulxc3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( lshrdi3_test Unit/lshrdi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( udivdi3_test Unit/udivdi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( clzsi2_test Unit/clzsi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( addvti3_test Unit/addvti3_test.c ${TEST_TARGET_LIBRARIES} )
-# MACRO_ADD_CHECK_TEST( udivsi3_test Unit/udivsi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( clzdi2_test Unit/clzdi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatuntidf_test Unit/floatuntidf_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( umodti3_test Unit/umodti3_test.c ${TEST_TARGET_LIBRARIES} )
-# MACRO_ADD_CHECK_TEST( divxc3_test Unit/divxc3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( ctzti2_test Unit/ctzti2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatuntixf_test Unit/floatuntixf_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( powidf2_test Unit/powidf2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floattidf_test Unit/floattidf_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( modti3_test Unit/modti3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixunssfsi_test Unit/fixunssfsi_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixunsdfdi_test Unit/fixunsdfdi_test.c ${TEST_TARGET_LIBRARIES} )
-# MACRO_ADD_CHECK_TEST( divsi3_test Unit/divsi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floattixf_test Unit/floattixf_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixunsdfti_test Unit/fixunsdfti_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( subvti3_test Unit/subvti3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( muldi3_test Unit/muldi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( ctzsi2_test Unit/ctzsi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( absvdi2_test Unit/absvdi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( ashrdi3_test Unit/ashrdi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( lshrti3_test Unit/lshrti3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatdisf_test Unit/floatdisf_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( addvsi3_test Unit/addvsi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( udivti3_test Unit/udivti3_test.c ${TEST_TARGET_LIBRARIES} )
-# MACRO_ADD_CHECK_TEST( umodsi3_test Unit/umodsi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( subvsi3_test Unit/subvsi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixxfdi_test Unit/fixxfdi_test.c ${TEST_TARGET_LIBRARIES} )
-# MACRO_ADD_CHECK_TEST( modsi3_test Unit/modsi3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( fixxfti_test Unit/fixxfti_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( ffsdi2_test Unit/ffsdi2_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( divti3_test Unit/divti3_test.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatundisf_test Unit/floatundisf_test.c ${TEST_TARGET_LIBRARIES} )
-
-#ADD_SUBDIRECTORY( timing )
diff --git a/test/Unit/clear_cache_test.c b/test/Unit/clear_cache_test.c
index 5267239541775..3507fd80b288b 100644
--- a/test/Unit/clear_cache_test.c
+++ b/test/Unit/clear_cache_test.c
@@ -11,11 +11,20 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdint.h>
+#if defined(_WIN32)
+#include <windows.h>
+void __clear_cache(void* start, void* end)
+{
+    if (!FlushInstructionCache(GetCurrentProcess(), start, end-start))
+        exit(1);
+}
+#else
 #include <sys/mman.h>
+extern void __clear_cache(void* start, void* end);
+#endif
 
 
 
-extern void __clear_cache(void* start, void* end);
 
 typedef int (*pfunc)(void);
 
@@ -38,21 +47,29 @@ int main()
     // make executable the page containing execution_buffer 
     char* start = (char*)((uintptr_t)execution_buffer & (-4095));
     char* end = (char*)((uintptr_t)(&execution_buffer[128+4096]) & (-4095));
-    if ( mprotect(start, end-start, PROT_READ|PROT_WRITE|PROT_EXEC) != 0 )
+#if defined(_WIN32)
+    DWORD dummy_oldProt;
+    MEMORY_BASIC_INFORMATION b;
+    if (!VirtualQuery(start, &b, sizeof(b)))
+        return 1;
+    if (!VirtualProtect(b.BaseAddress, b.RegionSize, PAGE_EXECUTE_READWRITE, &b.Protect))
+#else
+    if (mprotect(start, end-start, PROT_READ|PROT_WRITE|PROT_EXEC) != 0)
+#endif
         return 1;
 
     // verify you can copy and execute a function
     memcpy(execution_buffer, (void *)(uintptr_t)&func1, 128);
     __clear_cache(execution_buffer, &execution_buffer[128]);
     pfunc f1 = (pfunc)(uintptr_t)execution_buffer;
-    if ( (*f1)() != 1 )
+    if ((*f1)() != 1)
         return 1;
 
     // verify you can overwrite a function with another
     memcpy(execution_buffer, (void *)(uintptr_t)&func2, 128);
     __clear_cache(execution_buffer, &execution_buffer[128]);
     pfunc f2 = (pfunc)(uintptr_t)execution_buffer;
-    if ( (*f2)() != 2 )
+    if ((*f2)() != 2)
         return 1;
 
     return 0;
diff --git a/test/Unit/enable_execute_stack_test.c b/test/Unit/enable_execute_stack_test.c
index ae4c320adb87a..c0f67b3379396 100644
--- a/test/Unit/enable_execute_stack_test.c
+++ b/test/Unit/enable_execute_stack_test.c
@@ -11,12 +11,27 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdint.h>
-#include <sys/mman.h>
-
-
+#if defined(_WIN32)
+#include <windows.h>
+void __clear_cache(void* start, void* end)
+{
+    if (!FlushInstructionCache(GetCurrentProcess(), start, end-start))
+        exit(1);
+}
+void __enable_execute_stack(void *addr)
+{
+    MEMORY_BASIC_INFORMATION b;
 
+    if (!VirtualQuery(addr, &b, sizeof(b)))
+        exit(1);
+    if (!VirtualProtect(b.BaseAddress, b.RegionSize, PAGE_EXECUTE_READWRITE, &b.Protect))
+        exit(1);
+}
+#else
+#include <sys/mman.h>
 extern void __clear_cache(void* start, void* end);
 extern void __enable_execute_stack(void* addr);
+#endif
 
 typedef int (*pfunc)(void);
 
@@ -43,14 +58,14 @@ int main()
     memcpy(execution_buffer, (void *)(uintptr_t)&func1, 128);
     __clear_cache(execution_buffer, &execution_buffer[128]);
     pfunc f1 = (pfunc)(uintptr_t)execution_buffer;
-    if ( (*f1)() != 1 )
+    if ((*f1)() != 1)
         return 1;
 
     // verify you can overwrite a function with another
     memcpy(execution_buffer, (void *)(uintptr_t)&func2, 128);
     __clear_cache(execution_buffer, &execution_buffer[128]);
     pfunc f2 = (pfunc)(uintptr_t)execution_buffer;
-    if ( (*f2)() != 2 )
+    if ((*f2)() != 2)
         return 1;
 
     return 0;
diff --git a/test/Unit/endianness.h b/test/Unit/endianness.h
index 6f9f77b52e516..669e6f1736a91 100644
--- a/test/Unit/endianness.h
+++ b/test/Unit/endianness.h
@@ -36,7 +36,7 @@
 
 /* .. */
 
-#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonflyBSD__)
+#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonflyBSD__) || defined(__minix)
 #include <sys/endian.h>
 
 #if _BYTE_ORDER == _BIG_ENDIAN
diff --git a/test/Unit/ppc/CMakeLists.txt b/test/Unit/ppc/CMakeLists.txt
deleted file mode 100644
index 45f1a269036ae..0000000000000
--- a/test/Unit/ppc/CMakeLists.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-SET( SRCS
- floatditf_test.c
- fixtfdi_test.c
- qsub_test.c
- qadd_test.c
- qmul_test.c
- qdiv_test.c
- floatunditf_test.c
- )
diff --git a/test/timing/CMakeLists.txt b/test/timing/CMakeLists.txt
deleted file mode 100644
index abc7d8f13f30a..0000000000000
--- a/test/timing/CMakeLists.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-
-# create tests
-MACRO_ADD_CHECK_TEST( lshrdi3 lshrdi3.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatundixf floatundixf.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatdixf floatdixf.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( umoddi3 umoddi3.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( udivdi3 udivdi3.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( negdi2 negdi2.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( ashrdi3 ashrdi3.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( muldi3 muldi3.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( ashldi3 ashldi3.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( divdi3 divdi3.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatundisf floatundisf.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatdidf floatdidf.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatdisf floatdisf.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( moddi3 moddi3.c ${TEST_TARGET_LIBRARIES} )
-MACRO_ADD_CHECK_TEST( floatundidf floatundidf.c ${TEST_TARGET_LIBRARIES} )