dist-hook::
$(Echo) Eliminating files constructed by configure
$(Verb) $(RM) -f \
+ $(TopDistDir)/include/llvm/ADT/iterator.h \
$(TopDistDir)/include/llvm/Config/config.h \
$(TopDistDir)/include/llvm/Support/DataTypes.h \
$(TopDistDir)/include/llvm/Support/ThreadSupport.h
include/llvm/Config/config.h \
include/llvm/Config/Targets.def \
include/llvm/Config/AsmPrinters.def \
- include/llvm/Support/DataTypes.h
+ include/llvm/Support/DataTypes.h \
+ include/llvm/ADT/iterator.h
FilesToConfigPATH := $(addprefix $(LLVM_OBJ_ROOT)/,$(FilesToConfig))
all-local:: $(FilesToConfigPATH)
AC_CONFIG_FILES([include/llvm/Config/AsmPrinters.def])
AC_CONFIG_FILES([include/llvm/Config/AsmParsers.def])
AC_CONFIG_HEADERS([include/llvm/Support/DataTypes.h])
+AC_CONFIG_HEADERS([include/llvm/ADT/iterator.h])
dnl Configure the makefile's configuration data
AC_CONFIG_FILES([Makefile.config])
${LLVM_BINARY_DIR}/include/llvm/Config/config.h
)
+configure_file(
+ ${LLVM_MAIN_INCLUDE_DIR}/llvm/ADT/iterator.cmake
+ ${LLVM_BINARY_DIR}/include/llvm/ADT/iterator.h
+ )
+
configure_file(
${LLVM_MAIN_INCLUDE_DIR}/llvm/Support/DataTypes.h.cmake
${LLVM_BINARY_DIR}/include/llvm/Support/DataTypes.h
ENABLE_OPTIMIZED
ENABLE_PROFILING
DISABLE_ASSERTIONS
+LLVM_COMPACT_SENTINELS
ENABLE_EXPENSIVE_CHECKS
EXPENSIVE_CHECKS
DEBUG_RUNTIME
fi
+if test ${ENABLE_OPTIMIZED},${DISABLE_ASSERTIONS} = "ENABLE_OPTIMIZED=1,DISABLE_ASSERTIONS=1" ; then
+ LLVM_COMPACT_SENTINELS=1
+
+else
+ LLVM_COMPACT_SENTINELS=0
+
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define LLVM_COMPACT_SENTINELS $LLVM_COMPACT_SENTINELS
+_ACEOF
+
+
+
# Check whether --enable-expensive-checks was given.
if test "${enable_expensive_checks+set}" = set; then
enableval=$enable_expensive_checks;
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
-#line 10975 "configure"
+#line 10991 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
;;
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 13119 "configure"' > conftest.$ac_ext
+ echo '#line 13135 "configure"' > conftest.$ac_ext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:14837: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:14853: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:14841: \$? = $ac_status" >&5
+ echo "$as_me:14857: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:15105: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:15121: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:15109: \$? = $ac_status" >&5
+ echo "$as_me:15125: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:15209: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:15225: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:15213: \$? = $ac_status" >&5
+ echo "$as_me:15229: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
-#line 17661 "configure"
+#line 17677 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
-#line 17761 "configure"
+#line 17777 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:20129: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:20145: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:20133: \$? = $ac_status" >&5
+ echo "$as_me:20149: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:20233: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:20249: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:20237: \$? = $ac_status" >&5
+ echo "$as_me:20253: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:21803: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:21819: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:21807: \$? = $ac_status" >&5
+ echo "$as_me:21823: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:21907: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:21923: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:21911: \$? = $ac_status" >&5
+ echo "$as_me:21927: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:24142: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:24158: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:24146: \$? = $ac_status" >&5
+ echo "$as_me:24162: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:24410: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:24426: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:24414: \$? = $ac_status" >&5
+ echo "$as_me:24430: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:24514: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:24530: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:24518: \$? = $ac_status" >&5
+ echo "$as_me:24534: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
ac_config_headers="$ac_config_headers include/llvm/Support/DataTypes.h"
+ac_config_headers="$ac_config_headers include/llvm/ADT/iterator.h"
+
ac_config_files="$ac_config_files Makefile.config"
"include/llvm/Config/AsmPrinters.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/AsmPrinters.def" ;;
"include/llvm/Config/AsmParsers.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/AsmParsers.def" ;;
"include/llvm/Support/DataTypes.h") CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/Support/DataTypes.h" ;;
+ "include/llvm/ADT/iterator.h") CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/ADT/iterator.h" ;;
"Makefile.config") CONFIG_FILES="$CONFIG_FILES Makefile.config" ;;
"llvm.spec") CONFIG_FILES="$CONFIG_FILES llvm.spec" ;;
"docs/doxygen.cfg") CONFIG_FILES="$CONFIG_FILES docs/doxygen.cfg" ;;
ENABLE_OPTIMIZED!$ENABLE_OPTIMIZED$ac_delim
ENABLE_PROFILING!$ENABLE_PROFILING$ac_delim
DISABLE_ASSERTIONS!$DISABLE_ASSERTIONS$ac_delim
+LLVM_COMPACT_SENTINELS!$LLVM_COMPACT_SENTINELS$ac_delim
ENABLE_EXPENSIVE_CHECKS!$ENABLE_EXPENSIVE_CHECKS$ac_delim
EXPENSIVE_CHECKS!$EXPENSIVE_CHECKS$ac_delim
DEBUG_RUNTIME!$DEBUG_RUNTIME$ac_delim
ENABLE_LLVMC_DYNAMIC!$ENABLE_LLVMC_DYNAMIC$ac_delim
ENABLE_LLVMC_DYNAMIC_PLUGINS!$ENABLE_LLVMC_DYNAMIC_PLUGINS$ac_delim
CXX!$CXX$ac_delim
-CXXFLAGS!$CXXFLAGS$ac_delim
_ACEOF
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
cat >conf$$subs.sed <<_ACEOF
+CXXFLAGS!$CXXFLAGS$ac_delim
ac_ct_CXX!$ac_ct_CXX$ac_delim
NM!$NM$ac_delim
ifGNUmake!$ifGNUmake$ac_delim
LTLIBOBJS!$LTLIBOBJS$ac_delim
_ACEOF
- if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 91; then
+ if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 92; then
break
elif $ac_last_try; then
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
--- /dev/null
+//===-- llvm/ADT/iterator - Portable wrapper around <iterator> --*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file was developed by the LLVM research group and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file provides a wrapper around the mysterious <iterator> header file.
+// In GCC 2.95.3, the file defines a bidirectional_iterator class (and other
+// friends), instead of the standard iterator class. In GCC 3.1, the
+// bidirectional_iterator class got moved out and the new, standards compliant,
+// iterator<> class was added. Because there is nothing that we can do to get
+// correct behavior on both compilers, we have this header with #ifdef's. Gross
+// huh?
+//
+// By #includ'ing this file, you get the contents of <iterator> plus the
+// following classes in the global namespace:
+//
+// 1. bidirectional_iterator
+// 2. forward_iterator
+//
+// The #if directives' expressions are filled in by Autoconf.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_ADT_ITERATOR
+#define LLVM_ADT_ITERATOR
+
+#include <iterator>
+
+#undef HAVE_BI_ITERATOR
+#undef HAVE_STD_ITERATOR
+#undef HAVE_FWD_ITERATOR
+
+// defined by Kevin
+#define HAVE_STD_ITERATOR 1
+
+#ifdef _MSC_VER
+# define HAVE_BI_ITERATOR 0
+# define HAVE_STD_ITERATOR 1
+# define HAVE_FWD_ITERATOR 0
+#endif
+
+#if !HAVE_BI_ITERATOR
+# if HAVE_STD_ITERATOR
+/// If the bidirectional iterator is not defined, we attempt to define it in
+/// terms of the C++ standard iterator. Otherwise, we import it with a "using"
+/// statement.
+///
+template<class Ty, class PtrDiffTy>
+struct bidirectional_iterator
+ : public std::iterator<std::bidirectional_iterator_tag, Ty, PtrDiffTy> {
+};
+# else
+# error "Need to have standard iterator to define bidirectional iterator!"
+# endif
+#else
+using std::bidirectional_iterator;
+#endif
+
+#if !HAVE_FWD_ITERATOR
+# if HAVE_STD_ITERATOR
+/// If the forward iterator is not defined, attempt to define it in terms of
+/// the C++ standard iterator. Otherwise, we import it with a "using" statement.
+///
+template<class Ty, class PtrDiffTy>
+struct forward_iterator
+ : public std::iterator<std::forward_iterator_tag, Ty, PtrDiffTy> {
+};
+# else
+# error "Need to have standard iterator to define forward iterator!"
+# endif
+#else
+using std::forward_iterator;
+#endif
+
+#endif
--- /dev/null
+//==-- llvm/ADT/iterator.h - Portable wrapper around <iterator> --*- C++ -*-==//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file provides a wrapper around the mysterious <iterator> header file.
+// In GCC 2.95.3, the file defines a bidirectional_iterator class (and other
+// friends), instead of the standard iterator class. In GCC 3.1, the
+// bidirectional_iterator class got moved out and the new, standards compliant,
+// iterator<> class was added. Because there is nothing that we can do to get
+// correct behavior on both compilers, we have this header with #ifdef's. Gross
+// huh?
+//
+// By #includ'ing this file, you get the contents of <iterator> plus the
+// following classes in the global namespace:
+//
+// 1. bidirectional_iterator
+// 2. forward_iterator
+//
+// The #if directives' expressions are filled in by Autoconf.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_ADT_ITERATOR_H
+#define LLVM_ADT_ITERATOR_H
+
+#include <iterator>
+
+#undef HAVE_BI_ITERATOR
+#undef HAVE_STD_ITERATOR
+#undef HAVE_FWD_ITERATOR
+
+#ifdef _MSC_VER
+# define HAVE_BI_ITERATOR 0
+# define HAVE_STD_ITERATOR 1
+# define HAVE_FWD_ITERATOR 0
+#endif
+
+#if !HAVE_BI_ITERATOR
+# if HAVE_STD_ITERATOR
+/// If the bidirectional iterator is not defined, we attempt to define it in
+/// terms of the C++ standard iterator. Otherwise, we import it with a "using"
+/// statement.
+///
+template<class Ty, class PtrDiffTy>
+struct bidirectional_iterator
+ : public std::iterator<std::bidirectional_iterator_tag, Ty, PtrDiffTy> {
+};
+# else
+# error "Need to have standard iterator to define bidirectional iterator!"
+# endif
+#else
+using std::bidirectional_iterator;
+#endif
+
+#if !HAVE_FWD_ITERATOR
+# if HAVE_STD_ITERATOR
+/// If the forward iterator is not defined, attempt to define it in terms of
+/// the C++ standard iterator. Otherwise, we import it with a "using" statement.
+///
+template<class Ty, class PtrDiffTy>
+struct forward_iterator
+ : public std::iterator<std::forward_iterator_tag, Ty, PtrDiffTy> {
+};
+# else
+# error "Need to have standard iterator to define forward iterator!"
+# endif
+#else
+using std::forward_iterator;
+#endif
+
+#endif // LLVM_ADT_ITERATOR_H
void EOL() const;
void EOL(const std::string &Comment) const;
void EOL(const char* Comment) const;
+ void EOL(const std::string &Comment, unsigned DatFormat) const;
+ void EOL(const char* Comment, unsigned DataFormat) const;
/// EmitULEB128Bytes - Emit an assembler byte data directive to compose an
/// unsigned leb128 value.
/* Define if dlopen(0) will open the symbols of the program */
#undef CAN_DLOPEN_SELF
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
- systems. This function is required for `alloca.c' support on those systems.
- */
-#undef CRAY_STACKSEG_END
-
-/* Define to 1 if using `alloca.c'. */
-#undef C_ALLOCA
-
/* Define if CBE is enabled for printf %a output */
#undef ENABLE_CBE_PRINTF_A
/* Define if threads enabled */
#undef ENABLE_THREADS
-/* Define to 1 if you have `alloca', as a function or macro. */
-#undef HAVE_ALLOCA
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
- */
-#undef HAVE_ALLOCA_H
-
/* Define to 1 if you have the `argz_append' function. */
#undef HAVE_ARGZ_APPEND
/* Installation directory for binary executables */
#undef LLVM_BINDIR
+/* Define to 1 for ilist sentinel compaction */
+#undef LLVM_COMPACT_SENTINELS
+
/* Time at which LLVM was configured */
#undef LLVM_CONFIGTIME
O << '\n';
}
+static const char *GetDataFormatName(unsigned DataFormat) {
+#ifndef HAVE_DESIGNATED_INITIALIZERS
+#define HAVE_DESIGNATED_INITIALIZERS \
+ ((!defined(__cplusplus) && (GCC_VERSION >= 2007)) \
+ || (__STDC_VERSION__ >= 199901L))
+#endif
+
+#if HAVE_DESIGNATED_INITIALIZERS
+#define S(p, v) [p] = v,
+#else
+#define S(p, v) case p: return v;
+#endif
+
+#if HAVE_DESIGNATED_INITIALIZERS
+ __extension__ static const char * const FormatNames[256] = {
+#else
+ switch (DataFormat) {
+#endif
+
+ S(dwarf::DW_EH_PE_absptr, "absolute")
+ S(dwarf::DW_EH_PE_omit, "omit")
+ S(dwarf::DW_EH_PE_aligned, "aligned absolute")
+
+ S(dwarf::DW_EH_PE_uleb128, "uleb128")
+ S(dwarf::DW_EH_PE_udata2, "udata2")
+ S(dwarf::DW_EH_PE_udata4, "udata4")
+ S(dwarf::DW_EH_PE_udata8, "udata8")
+ S(dwarf::DW_EH_PE_sleb128, "sleb128")
+ S(dwarf::DW_EH_PE_sdata2, "sdata2")
+ S(dwarf::DW_EH_PE_sdata4, "sdata4")
+ S(dwarf::DW_EH_PE_sdata8, "sdata8")
+
+ S(dwarf::DW_EH_PE_absptr | dwarf::DW_EH_PE_pcrel, "pcrel")
+ S(dwarf::DW_EH_PE_uleb128 | dwarf::DW_EH_PE_pcrel, "pcrel uleb128")
+ S(dwarf::DW_EH_PE_udata2 | dwarf::DW_EH_PE_pcrel, "pcrel udata2")
+ S(dwarf::DW_EH_PE_udata4 | dwarf::DW_EH_PE_pcrel, "pcrel udata4")
+ S(dwarf::DW_EH_PE_udata8 | dwarf::DW_EH_PE_pcrel, "pcrel udata8")
+ S(dwarf::DW_EH_PE_sleb128 | dwarf::DW_EH_PE_pcrel, "pcrel sleb128")
+ S(dwarf::DW_EH_PE_sdata2 | dwarf::DW_EH_PE_pcrel, "pcrel sdata2")
+ S(dwarf::DW_EH_PE_sdata4 | dwarf::DW_EH_PE_pcrel, "pcrel sdata4")
+ S(dwarf::DW_EH_PE_sdata8 | dwarf::DW_EH_PE_pcrel, "pcrel sdata8")
+
+ S(dwarf::DW_EH_PE_absptr | dwarf::DW_EH_PE_textrel, "textrel")
+ S(dwarf::DW_EH_PE_uleb128 | dwarf::DW_EH_PE_textrel, "textrel uleb128")
+ S(dwarf::DW_EH_PE_udata2 | dwarf::DW_EH_PE_textrel, "textrel udata2")
+ S(dwarf::DW_EH_PE_udata4 | dwarf::DW_EH_PE_textrel, "textrel udata4")
+ S(dwarf::DW_EH_PE_udata8 | dwarf::DW_EH_PE_textrel, "textrel udata8")
+ S(dwarf::DW_EH_PE_sleb128 | dwarf::DW_EH_PE_textrel, "textrel sleb128")
+ S(dwarf::DW_EH_PE_sdata2 | dwarf::DW_EH_PE_textrel, "textrel sdata2")
+ S(dwarf::DW_EH_PE_sdata4 | dwarf::DW_EH_PE_textrel, "textrel sdata4")
+ S(dwarf::DW_EH_PE_sdata8 | dwarf::DW_EH_PE_textrel, "textrel sdata8")
+
+ S(dwarf::DW_EH_PE_absptr | dwarf::DW_EH_PE_datarel, "datarel")
+ S(dwarf::DW_EH_PE_uleb128 | dwarf::DW_EH_PE_datarel, "datarel uleb128")
+ S(dwarf::DW_EH_PE_udata2 | dwarf::DW_EH_PE_datarel, "datarel udata2")
+ S(dwarf::DW_EH_PE_udata4 | dwarf::DW_EH_PE_datarel, "datarel udata4")
+ S(dwarf::DW_EH_PE_udata8 | dwarf::DW_EH_PE_datarel, "datarel udata8")
+ S(dwarf::DW_EH_PE_sleb128 | dwarf::DW_EH_PE_datarel, "datarel sleb128")
+ S(dwarf::DW_EH_PE_sdata2 | dwarf::DW_EH_PE_datarel, "datarel sdata2")
+ S(dwarf::DW_EH_PE_sdata4 | dwarf::DW_EH_PE_datarel, "datarel sdata4")
+ S(dwarf::DW_EH_PE_sdata8 | dwarf::DW_EH_PE_datarel, "datarel sdata8")
+
+ S(dwarf::DW_EH_PE_absptr | dwarf::DW_EH_PE_funcrel, "funcrel")
+ S(dwarf::DW_EH_PE_uleb128 | dwarf::DW_EH_PE_funcrel, "funcrel uleb128")
+ S(dwarf::DW_EH_PE_udata2 | dwarf::DW_EH_PE_funcrel, "funcrel udata2")
+ S(dwarf::DW_EH_PE_udata4 | dwarf::DW_EH_PE_funcrel, "funcrel udata4")
+ S(dwarf::DW_EH_PE_udata8 | dwarf::DW_EH_PE_funcrel, "funcrel udata8")
+ S(dwarf::DW_EH_PE_sleb128 | dwarf::DW_EH_PE_funcrel, "funcrel sleb128")
+ S(dwarf::DW_EH_PE_sdata2 | dwarf::DW_EH_PE_funcrel, "funcrel sdata2")
+ S(dwarf::DW_EH_PE_sdata4 | dwarf::DW_EH_PE_funcrel, "funcrel sdata4")
+ S(dwarf::DW_EH_PE_sdata8 | dwarf::DW_EH_PE_funcrel, "funcrel sdata8")
+
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_absptr |dwarf::DW_EH_PE_pcrel,
+ "indirect pcrel")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_uleb128 |dwarf::DW_EH_PE_pcrel,
+ "indirect pcrel uleb128")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_udata2 |dwarf::DW_EH_PE_pcrel,
+ "indirect pcrel udata2")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_udata4 |dwarf::DW_EH_PE_pcrel,
+ "indirect pcrel udata4")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_udata8 |dwarf::DW_EH_PE_pcrel,
+ "indirect pcrel udata8")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sleb128 |dwarf::DW_EH_PE_pcrel,
+ "indirect pcrel sleb128")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sdata2 |dwarf::DW_EH_PE_pcrel,
+ "indirect pcrel sdata2")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sdata4 |dwarf::DW_EH_PE_pcrel,
+ "indirect pcrel sdata4")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sdata8 |dwarf::DW_EH_PE_pcrel,
+ "indirect pcrel sdata8")
+
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_absptr |dwarf::DW_EH_PE_textrel,
+ "indirect textrel")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_uleb128 |dwarf::DW_EH_PE_textrel,
+ "indirect textrel uleb128")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_udata2 |dwarf::DW_EH_PE_textrel,
+ "indirect textrel udata2")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_udata4 |dwarf::DW_EH_PE_textrel,
+ "indirect textrel udata4")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_udata8 |dwarf::DW_EH_PE_textrel,
+ "indirect textrel udata8")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sleb128 |dwarf::DW_EH_PE_textrel,
+ "indirect textrel sleb128")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sdata2 |dwarf::DW_EH_PE_textrel,
+ "indirect textrel sdata2")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sdata4 |dwarf::DW_EH_PE_textrel,
+ "indirect textrel sdata4")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sdata8 |dwarf::DW_EH_PE_textrel,
+ "indirect textrel sdata8")
+
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_absptr |dwarf::DW_EH_PE_datarel,
+ "indirect datarel")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_uleb128 |dwarf::DW_EH_PE_datarel,
+ "indirect datarel uleb128")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_udata2 |dwarf::DW_EH_PE_datarel,
+ "indirect datarel udata2")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_udata4 |dwarf::DW_EH_PE_datarel,
+ "indirect datarel udata4")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_udata8 |dwarf::DW_EH_PE_datarel,
+ "indirect datarel udata8")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sleb128 |dwarf::DW_EH_PE_datarel,
+ "indirect datarel sleb128")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sdata2 |dwarf::DW_EH_PE_datarel,
+ "indirect datarel sdata2")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sdata4 |dwarf::DW_EH_PE_datarel,
+ "indirect datarel sdata4")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sdata8 |dwarf::DW_EH_PE_datarel,
+ "indirect datarel sdata8")
+
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_absptr |dwarf::DW_EH_PE_funcrel,
+ "indirect funcrel")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_uleb128 |dwarf::DW_EH_PE_funcrel,
+ "indirect funcrel uleb128")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_udata2 |dwarf::DW_EH_PE_funcrel,
+ "indirect funcrel udata2")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_udata4 |dwarf::DW_EH_PE_funcrel,
+ "indirect funcrel udata4")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_udata8 |dwarf::DW_EH_PE_funcrel,
+ "indirect funcrel udata8")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sleb128 |dwarf::DW_EH_PE_funcrel,
+ "indirect funcrel sleb128")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sdata2 |dwarf::DW_EH_PE_funcrel,
+ "indirect funcrel sdata2")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sdata4 |dwarf::DW_EH_PE_funcrel,
+ "indirect funcrel sdata4")
+ S(dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_sdata8 |dwarf::DW_EH_PE_funcrel,
+ "indirect funcrel sdata8")
+
+#if HAVE_DESIGNATED_INITIALIZERS
+ };
+
+ assert(DataFormat >= 0 && DataFormat < 0x100 && FormatNames[DataFormat] &&
+ "Invalid DWARF data format!");
+ return FormatNames[DataFormat];
+#else
+ }
+ llvm_unreachable("Invalid DWARF data format!");
+ return 0;
+#endif
+#undef HAVE_DESIGNATED_INITIALIZERS
+}
+
+void AsmPrinter::EOL(const std::string &Comment, unsigned DataFormat) const {
+ if (VerboseAsm && !Comment.empty()) {
+ O.PadToColumn(MAI->getCommentColumn());
+ O << MAI->getCommentString()
+ << ' ' << Comment << " (" << GetDataFormatName(DataFormat) << ')';
+ }
+ O << '\n';
+}
+
+void AsmPrinter::EOL(const char* Comment, unsigned DataFormat) const {
+ if (VerboseAsm && *Comment) {
+ O.PadToColumn(MAI->getCommentColumn());
+ O << MAI->getCommentString()
+ << ' ' << Comment << " (" << GetDataFormatName(DataFormat) << ')';
+ }
+ O << '\n';
+}
+
/// EmitULEB128Bytes - Emit an assembler byte data directive to compose an
/// unsigned leb128 value.
void AsmPrinter::EmitULEB128Bytes(unsigned Value) const {
//
//===----------------------------------------------------------------------===//
//
-// This file contains support for writing dwarf exception info into asm files.
+// This file contains support for writing DWARF exception info into asm files.
//
//===----------------------------------------------------------------------===//
// If there is a personality, we need to indicate the function's location.
if (Personality) {
+ unsigned Encoding = 0;
Asm->EmitULEB128Bytes(7);
Asm->EOL("Augmentation Size");
if (MAI->getNeedsIndirectEncoding()) {
- Asm->EmitInt8(dwarf::DW_EH_PE_pcrel | dwarf::DW_EH_PE_sdata4 |
- dwarf::DW_EH_PE_indirect);
- Asm->EOL("Personality (pcrel sdata4 indirect)");
+ Encoding = dwarf::DW_EH_PE_pcrel | dwarf::DW_EH_PE_sdata4 |
+ dwarf::DW_EH_PE_indirect;
+ Asm->EmitInt8(Encoding);
+ Asm->EOL("Personality", Encoding);
} else {
- Asm->EmitInt8(dwarf::DW_EH_PE_pcrel | dwarf::DW_EH_PE_sdata4);
- Asm->EOL("Personality (pcrel sdata4)");
+ Encoding = dwarf::DW_EH_PE_pcrel | dwarf::DW_EH_PE_sdata4;
+ Asm->EmitInt8(Encoding);
+ Asm->EOL("Personality", Encoding);
}
PrintRelDirective(true);
O << "-" << MAI->getPCSymbol();
Asm->EOL("Personality");
- Asm->EmitInt8(dwarf::DW_EH_PE_pcrel | dwarf::DW_EH_PE_sdata4);
- Asm->EOL("LSDA Encoding (pcrel sdata4)");
+ Encoding = dwarf::DW_EH_PE_pcrel | dwarf::DW_EH_PE_sdata4;
+ Asm->EmitInt8(Encoding);
+ Asm->EOL("LSDA Encoding", Encoding);
- Asm->EmitInt8(dwarf::DW_EH_PE_pcrel | dwarf::DW_EH_PE_sdata4);
- Asm->EOL("FDE Encoding (pcrel sdata4)");
+ Encoding = dwarf::DW_EH_PE_pcrel | dwarf::DW_EH_PE_sdata4;
+ Asm->EmitInt8(Encoding);
+ Asm->EOL("FDE Encoding", Encoding);
} else {
Asm->EmitULEB128Bytes(1);
Asm->EOL("Augmentation Size");
- Asm->EmitInt8(dwarf::DW_EH_PE_pcrel | dwarf::DW_EH_PE_sdata4);
- Asm->EOL("FDE Encoding (pcrel sdata4)");
+ unsigned Encoding = dwarf::DW_EH_PE_pcrel | dwarf::DW_EH_PE_sdata4;
+ Asm->EmitInt8(Encoding);
+ Asm->EOL("FDE Encoding", Encoding);
}
// Indicate locations of general callee saved registers in frame.
}
// Emit the header.
- Asm->EmitInt8(dwarf::DW_EH_PE_omit);
- Asm->EOL("@LPStart format (DW_EH_PE_omit)");
+ unsigned Encoding = dwarf::DW_EH_PE_omit;
+ Asm->EmitInt8(Encoding);
+ Asm->EOL("@LPStart format", Encoding);
#if 0
if (TypeInfos.empty() && FilterIds.empty()) {
// If there are no typeinfos or filters, there is nothing to emit, optimize
// by specifying the "omit" encoding.
- Asm->EmitInt8(dwarf::DW_EH_PE_omit);
- Asm->EOL("@TType format (DW_EH_PE_omit)");
+ Encoding = dwarf::DW_EH_PE_omit;
+ Asm->EmitInt8(Encoding);
+ Asm->EOL("@TType format", Encoding);
} else {
// Okay, we have actual filters or typeinfos to emit. As such, we need to
// pick a type encoding for them. We're about to emit a list of pointers to
//
if (LSDASection->isWritable() ||
Asm->TM.getRelocationModel() == Reloc::Static) {
- Asm->EmitInt8(DW_EH_PE_absptr);
- Asm->EOL("TType format (DW_EH_PE_absptr)");
+ Encoding = DW_EH_PE_absptr;
+ Asm->EmitInt8(Encoding);
+ Asm->EOL("TType format", Encoding);
} else {
+ Encoding = DW_EH_PE_pcrel | DW_EH_PE_indirect | DW_EH_PE_sdata4;
Asm->EmitInt8(DW_EH_PE_pcrel | DW_EH_PE_indirect | DW_EH_PE_sdata4);
- Asm->EOL("TType format (DW_EH_PE_pcrel | DW_EH_PE_indirect"
- " | DW_EH_PE_sdata4)");
+ Asm->EOL("TType format", Encoding);
}
Asm->EmitULEB128Bytes(TypeOffset);
Asm->EOL("TType base offset");
// say that we're omitting that bit.
// FIXME: does this apply to Dwarf also? The above #if 0 implies yes?
if (!HaveTTData) {
- Asm->EmitInt8(dwarf::DW_EH_PE_omit);
- Asm->EOL("@TType format (DW_EH_PE_omit)");
+ Encoding = dwarf::DW_EH_PE_omit;
+ Asm->EmitInt8(Encoding);
+ Asm->EOL("@TType format", Encoding);
} else {
- Asm->EmitInt8(dwarf::DW_EH_PE_absptr);
- Asm->EOL("@TType format (DW_EH_PE_absptr)");
+ Encoding = dwarf::DW_EH_PE_absptr;
+ Asm->EmitInt8(Encoding);
+ Asm->EOL("@TType format", Encoding);
Asm->EmitULEB128Bytes(TypeOffset);
Asm->EOL("@TType base offset");
}
// SjLj Exception handilng
if (MAI->getExceptionHandlingType() == ExceptionHandling::SjLj) {
- Asm->EmitInt8(dwarf::DW_EH_PE_udata4);
- Asm->EOL("Call site format (DW_EH_PE_udata4)");
+ Encoding = dwarf::DW_EH_PE_udata4;
+ Asm->EmitInt8(Encoding);
+ Asm->EOL("Call site format", Encoding);
Asm->EmitULEB128Bytes(SizeSites);
Asm->EOL("Call site table length");
// will call `terminate()'.
// Emit the landing pad call site table.
- Asm->EmitInt8(dwarf::DW_EH_PE_udata4);
- Asm->EOL("Call site format (DW_EH_PE_udata4)");
+ Encoding = dwarf::DW_EH_PE_udata4;
+ Asm->EmitInt8(Encoding);
+ Asm->EOL("Call site format", Encoding);
Asm->EmitULEB128Bytes(SizeSites);
Asm->EOL("Call site table size");
projects / oota-llvm.git / commitdiff