fix an oversight which caused us to compile the testcase (and other

[oota-llvm.git] / cmake / config-ix.cmake

diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
index 5bfc7448cf1c106e729a0f0d8c4c1c7c72c443e9..e446853ef75a8650307fe8470f3200a5791d5910 100755 (executable)
--- a/cmake/config-ix.cmake
+++ b/cmake/config-ix.cmake
@@ -149,12 +149,31 @@ check_symbol_exists(strtoll stdlib.h HAVE_STRTOLL)
 check_symbol_exists(strtoq stdlib.h HAVE_STRTOQ)
 check_symbol_exists(strerror string.h HAVE_STRERROR)
 check_symbol_exists(strerror_r string.h HAVE_STRERROR_R)
-check_symbol_exists(strerror_s string.h HAVE_STRERROR_S)
+check_symbol_exists(strerror_s string.h HAVE_DECL_STRERROR_S)
 check_symbol_exists(memcpy string.h HAVE_MEMCPY)
 check_symbol_exists(memmove string.h HAVE_MEMMOVE)
 check_symbol_exists(setenv stdlib.h HAVE_SETENV)
 if( PURE_WINDOWS )
   check_symbol_exists(_chsize_s io.h HAVE__CHSIZE_S)
+
+  check_function_exists(_alloca HAVE__ALLOCA)
+  check_function_exists(__alloca HAVE___ALLOCA)
+  check_function_exists(__chkstk HAVE___CHKSTK)
+  check_function_exists(___chkstk HAVE____CHKSTK)
+
+  check_function_exists(__ashldi3 HAVE___ASHLDI3)
+  check_function_exists(__ashrdi3 HAVE___ASHRDI3)
+  check_function_exists(__divdi3 HAVE___DIVDI3)
+  check_function_exists(__fixdfdi HAVE___FIXDFDI)
+  check_function_exists(__fixsfdi HAVE___FIXSFDI)
+  check_function_exists(__floatdidf HAVE___FLOATDIDF)
+  check_function_exists(__lshrdi3 HAVE___LSHRDI3)
+  check_function_exists(__moddi3 HAVE___MODDI3)
+  check_function_exists(__udivdi3 HAVE___UDIVDI3)
+  check_function_exists(__umoddi3 HAVE___UMODDI3)
+
+  check_function_exists(__main HAVE___MAIN)
+  check_function_exists(__cmpdi2 HAVE___CMPDI2)
 endif()
 if( HAVE_ARGZ_H )
   check_symbol_exists(argz_append argz.h HAVE_ARGZ_APPEND)
@@ -205,6 +224,7 @@ check_type_exists(error_t errno.h HAVE_ERROR_T)
 # available programs checks
 function(llvm_find_program name)
   string(TOUPPER ${name} NAME)
+  string(REGEX REPLACE "\\." "_" NAME ${NAME})
   find_program(LLVM_PATH_${NAME} ${name})
   mark_as_advanced(LLVM_PATH_${NAME})
   if(LLVM_PATH_${NAME})
@@ -222,6 +242,7 @@ llvm_find_program(neato)
 llvm_find_program(fdp)
 llvm_find_program(dot)
 llvm_find_program(dotty)
+llvm_find_program(xdot.py)
 
 if( LLVM_ENABLE_FFI )
   find_path(FFI_INCLUDE_PATH ffi.h PATHS ${FFI_INCLUDE_DIR})
@@ -250,6 +271,10 @@ if( LLVM_ENABLE_FFI )
   check_symbol_exists(ffi_call ${FFI_HEADER} HAVE_FFI_CALL)
   list(REMOVE_ITEM CMAKE_REQUIRED_INCLUDES ${FFI_INCLUDE_PATH})
   list(REMOVE_ITEM CMAKE_REQUIRED_LIBRARIES ${FFI_LIBRARY_PATH})
+else()
+  unset(HAVE_FFI_FFI_H CACHE)
+  unset(HAVE_FFI_H CACHE)
+  unset(HAVE_FFI_CALL CACHE)
 endif( LLVM_ENABLE_FFI )
 
 # Define LLVM_MULTITHREADED if gcc atomic builtins exists.
@@ -300,24 +325,19 @@ elseif (LLVM_NATIVE_ARCH MATCHES "xcore")
 elseif (LLVM_NATIVE_ARCH MATCHES "msp430")
   set(LLVM_NATIVE_ARCH MSP430)
 else ()
-  message(STATUS
-    "Unknown architecture ${LLVM_NATIVE_ARCH}; lli will not JIT code")
-  set(LLVM_NATIVE_ARCH)
+  message(FATAL_ERROR "Unknown architecture ${LLVM_NATIVE_ARCH}")
 endif ()
 
-if (LLVM_NATIVE_ARCH)
-  list(FIND LLVM_TARGETS_TO_BUILD ${LLVM_NATIVE_ARCH} NATIVE_ARCH_IDX)
-  if (NATIVE_ARCH_IDX EQUAL -1)
-    message(STATUS
-      "Native target ${LLVM_NATIVE_ARCH} is not selected; lli will not JIT code")
-    set(LLVM_NATIVE_ARCH)
-  else ()
-    message(STATUS "Native target architecture is ${LLVM_NATIVE_ARCH}")
-    set(LLVM_NATIVE_TARGET LLVMInitialize${LLVM_NATIVE_ARCH}Target)
-    set(LLVM_NATIVE_TARGETINFO LLVMInitialize${LLVM_NATIVE_ARCH}TargetInfo)
-    set(LLVM_NATIVE_ASMPRINTER LLVMInitialize${LLVM_NATIVE_ARCH}AsmPrinter)
-  endif ()
-endif()
+list(FIND LLVM_TARGETS_TO_BUILD ${LLVM_NATIVE_ARCH} NATIVE_ARCH_IDX)
+if (NATIVE_ARCH_IDX EQUAL -1)
+  message(STATUS
+    "Native target ${LLVM_NATIVE_ARCH} is not selected; lli will not JIT code")
+else ()
+  message(STATUS "Native target architecture is ${LLVM_NATIVE_ARCH}")
+  set(LLVM_NATIVE_TARGET LLVMInitialize${LLVM_NATIVE_ARCH}Target)
+  set(LLVM_NATIVE_TARGETINFO LLVMInitialize${LLVM_NATIVE_ARCH}TargetInfo)
+  set(LLVM_NATIVE_ASMPRINTER LLVMInitialize${LLVM_NATIVE_ARCH}AsmPrinter)
+endif ()
 
 if( MINGW )
   set(HAVE_LIBIMAGEHLP 1)