Add InitializeNativeTargetDisassembler function.

Patch by Ojab.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153476 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/autoconf/configure.ac b/autoconf/configure.ac
index b21d3d9..a0e0566 100644 (file)
--- a/autoconf/configure.ac
+++ b/autoconf/configure.ac
@@ -684,6 +684,9 @@ for a_target in $TARGETS_TO_BUILD; do
     if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
       LLVM_NATIVE_ASMPARSER="LLVMInitialize${LLVM_NATIVE_ARCH}AsmParser"
     fi
+    if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/Makefile ; then
+      LLVM_NATIVE_DISASSEMBLER="LLVMInitialize${LLVM_NATIVE_ARCH}Disassembler"
+    fi
     AC_DEFINE_UNQUOTED(LLVM_NATIVE_TARGET, $LLVM_NATIVE_TARGET,
       [LLVM name for the native Target init function, if available])
     AC_DEFINE_UNQUOTED(LLVM_NATIVE_TARGETINFO, $LLVM_NATIVE_TARGETINFO,
@@ -696,6 +699,10 @@ for a_target in $TARGETS_TO_BUILD; do
       AC_DEFINE_UNQUOTED(LLVM_NATIVE_ASMPARSER, $LLVM_NATIVE_ASMPARSER,
        [LLVM name for the native AsmParser init function, if available])
     fi
+    if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/Makefile ; then
+      AC_DEFINE_UNQUOTED(LLVM_NATIVE_DISASSEMBLER, $LLVM_NATIVE_DISASSEMBLER,
+       [LLVM name for the native Disassembler init function, if available])
+    fi
   fi
 done
 

diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
index f6eeea9..57ae79a 100755 (executable)
--- a/cmake/config-ix.cmake
+++ b/cmake/config-ix.cmake
@@ -340,6 +340,11 @@ else ()
   if (EXISTS ${CMAKE_SOURCE_DIR}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/CMakeLists.txt)
     set(LLVM_NATIVE_ASMPARSER LLVMInitialize${LLVM_NATIVE_ARCH}AsmParser)
   endif ()
+
+  # We don't have an disassembler for all architectures yet.
+  if (EXISTS ${CMAKE_SOURCE_DIR}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/CMakeLists.txt)
+    set(LLVM_NATIVE_DISASSEMBLER LLVMInitialize${LLVM_NATIVE_ARCH}Disassembler)
+  endif ()
 endif ()
 
 if( MINGW )

diff --git a/configure b/configure
index 2dfd66d..f4c5670 100755 (executable)
--- a/configure
+++ b/configure
@@ -5365,6 +5365,9 @@ _ACEOF
     if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
       LLVM_NATIVE_ASMPARSER="LLVMInitialize${LLVM_NATIVE_ARCH}AsmParser"
     fi
+    if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/Makefile ; then
+      LLVM_NATIVE_DISASSEMBLER="LLVMInitialize${LLVM_NATIVE_ARCH}Disassembler"
+    fi
 
 cat >>confdefs.h <<_ACEOF
 #define LLVM_NATIVE_TARGET $LLVM_NATIVE_TARGET
@@ -5392,6 +5395,13 @@ cat >>confdefs.h <<_ACEOF
 _ACEOF
 
     fi
+    if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/Makefile ; then
+
+cat >>confdefs.h <<_ACEOF
+#define LLVM_NATIVE_DISASSEMBLER $LLVM_NATIVE_DISASSEMBLER
+_ACEOF
+
+    fi
   fi
 done
 
@@ -10374,7 +10384,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 10377 "configure"
+#line 10387 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H

diff --git a/include/llvm/Config/config.h.cmake b/include/llvm/Config/config.h.cmake
index e50bff5..69e3580 100644 (file)
--- a/include/llvm/Config/config.h.cmake
+++ b/include/llvm/Config/config.h.cmake
@@ -572,6 +572,9 @@
 /* LLVM name for the native AsmPrinter init function, if available */
 #cmakedefine LLVM_NATIVE_ASMPRINTER LLVMInitialize${LLVM_NATIVE_ARCH}AsmPrinter
 
+/* LLVM name for the native Disassembler init function, if available */
+#cmakedefine LLVM_NATIVE_DISASSEMBLER LLVMInitialize${LLVM_NATIVE_ARCH}Disassembler
+
 /* LLVM name for the native Target init function, if available */
 #cmakedefine LLVM_NATIVE_TARGET LLVMInitialize${LLVM_NATIVE_ARCH}Target
 

diff --git a/include/llvm/Config/config.h.in b/include/llvm/Config/config.h.in
index 3095fab..ccff7da 100644 (file)
--- a/include/llvm/Config/config.h.in
+++ b/include/llvm/Config/config.h.in
@@ -567,6 +567,9 @@
 /* LLVM name for the native AsmPrinter init function, if available */
 #undef LLVM_NATIVE_ASMPRINTER
 
+/* LLVM name for the native Disassembler init function, if available */
+#undef LLVM_NATIVE_DISASSEMBLER
+
 /* LLVM name for the native Target init function, if available */
 #undef LLVM_NATIVE_TARGET
 

diff --git a/include/llvm/Config/llvm-config.h.cmake b/include/llvm/Config/llvm-config.h.cmake
index 3a55e6b..85d28fe 100644 (file)
--- a/include/llvm/Config/llvm-config.h.cmake
+++ b/include/llvm/Config/llvm-config.h.cmake
@@ -61,6 +61,9 @@
 /* LLVM name for the native AsmPrinter init function, if available */
 #cmakedefine LLVM_NATIVE_ASMPRINTER LLVMInitialize${LLVM_NATIVE_ARCH}AsmPrinter
 
+/* LLVM name for the native Disassembler init function, if available */
+#cmakedefine LLVM_NATIVE_DISASSEMBLER LLVMInitialize${LLVM_NATIVE_ARCH}Disassembler
+
 /* LLVM name for the native Target init function, if available */
 #cmakedefine LLVM_NATIVE_TARGET LLVMInitialize${LLVM_NATIVE_ARCH}Target
 

diff --git a/include/llvm/Config/llvm-config.h.in b/include/llvm/Config/llvm-config.h.in
index 2613366..973652f 100644 (file)
--- a/include/llvm/Config/llvm-config.h.in
+++ b/include/llvm/Config/llvm-config.h.in
@@ -61,6 +61,9 @@
 /* LLVM name for the native AsmPrinter init function, if available */
 #undef LLVM_NATIVE_ASMPRINTER
 
+/* LLVM name for the native Disassembler init function, if available */
+#undef LLVM_NATIVE_DISASSEMBLER
+
 /* LLVM name for the native Target init function, if available */
 #undef LLVM_NATIVE_TARGET
 

diff --git a/include/llvm/Support/TargetSelect.h b/include/llvm/Support/TargetSelect.h
index 83ff68c..a86e953 100644 (file)
--- a/include/llvm/Support/TargetSelect.h
+++ b/include/llvm/Support/TargetSelect.h
@@ -149,6 +149,18 @@ namespace llvm {
 #endif
   }  
 
+  /// InitializeNativeTargetDisassembler - The main program should call
+  /// this function to initialize the native target disassembler.
+  inline bool InitializeNativeTargetDisassembler() {
+  // If we have a native target, initialize the corresponding disassembler.
+#ifdef LLVM_NATIVE_DISASSEMBLER
+    LLVM_NATIVE_DISASSEMBLER();
+    return false;
+#else
+    return true;
+#endif
+  }  
+
 }
 
 #endif

diff --git a/projects/sample/autoconf/configure.ac b/projects/sample/autoconf/configure.ac
index f7b58ed..6792f17 100644 (file)
--- a/projects/sample/autoconf/configure.ac
+++ b/projects/sample/autoconf/configure.ac
@@ -617,6 +617,9 @@ for a_target in $TARGETS_TO_BUILD; do
     if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
       LLVM_NATIVE_ASMPARSER="LLVMInitialize${LLVM_NATIVE_ARCH}AsmParser"
     fi
+    if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/Makefile ; then
+      LLVM_NATIVE_DISASSEMBLER="LLVMInitialize${LLVM_NATIVE_ARCH}Disassembler"
+    fi
     AC_DEFINE_UNQUOTED(LLVM_NATIVE_TARGET, $LLVM_NATIVE_TARGET,
       [LLVM name for the native Target init function, if available])
     AC_DEFINE_UNQUOTED(LLVM_NATIVE_TARGETINFO, $LLVM_NATIVE_TARGETINFO,
@@ -629,6 +632,10 @@ for a_target in $TARGETS_TO_BUILD; do
       AC_DEFINE_UNQUOTED(LLVM_NATIVE_ASMPARSER, $LLVM_NATIVE_ASMPARSER,
        [LLVM name for the native AsmParser init function, if available])
     fi
+    if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/Makefile ; then
+      AC_DEFINE_UNQUOTED(LLVM_NATIVE_DISASSEMBLER, $LLVM_NATIVE_DISASSEMBLER,
+       [LLVM name for the native Disassembler init function, if available])
+    fi
   fi
 done
 

diff --git a/projects/sample/configure b/projects/sample/configure
index 539e27d..48c0c2a 100755 (executable)
--- a/projects/sample/configure
+++ b/projects/sample/configure
@@ -5306,6 +5306,9 @@ _ACEOF
     if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
       LLVM_NATIVE_ASMPARSER="LLVMInitialize${LLVM_NATIVE_ARCH}AsmParser"
     fi
+    if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/Makefile ; then
+      LLVM_NATIVE_DISASSEMBLER="LLVMInitialize${LLVM_NATIVE_ARCH}Disassembler"
+    fi
 
 cat >>confdefs.h <<_ACEOF
 #define LLVM_NATIVE_TARGET $LLVM_NATIVE_TARGET
@@ -5333,6 +5336,13 @@ cat >>confdefs.h <<_ACEOF
 _ACEOF
 
     fi
+    if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/Makefile ; then
+
+cat >>confdefs.h <<_ACEOF
+#define LLVM_NATIVE_DISASSEMBLER $LLVM_NATIVE_DISASSEMBLER
+_ACEOF
+
+    fi
   fi
 done
 
@@ -10290,7 +10300,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 10293 "configure"
+#line 10303 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H