diff options
| -rw-r--r-- | autoconf/configure.ac | 2 | ||||
| -rwxr-xr-x | cmake/config-ix.cmake | 2 | ||||
| -rwxr-xr-x | configure | 170 | ||||
| -rw-r--r-- | include/llvm/Config/config.h.cmake | 6 | ||||
| -rw-r--r-- | include/llvm/Config/config.h.in | 6 | ||||
| -rw-r--r-- | lib/Support/Windows/explicit_symbols.inc | 6 |
6 files changed, 192 insertions, 0 deletions
diff --git a/autoconf/configure.ac b/autoconf/configure.ac index 0cdd1474cb8b..cd458a49696d 100644 --- a/autoconf/configure.ac +++ b/autoconf/configure.ac @@ -1716,7 +1716,9 @@ if test "$llvm_cv_os_type" = "MingW" ; then AC_CHECK_LIB(gcc,_alloca,AC_DEFINE([HAVE__ALLOCA],[1],[Have host's _alloca])) AC_CHECK_LIB(gcc,__alloca,AC_DEFINE([HAVE___ALLOCA],[1],[Have host's __alloca])) AC_CHECK_LIB(gcc,__chkstk,AC_DEFINE([HAVE___CHKSTK],[1],[Have host's __chkstk])) + AC_CHECK_LIB(gcc,__chkstk_ms,AC_DEFINE([HAVE___CHKSTK_MS],[1],[Have host's __chkstk_ms])) AC_CHECK_LIB(gcc,___chkstk,AC_DEFINE([HAVE____CHKSTK],[1],[Have host's ___chkstk])) + AC_CHECK_LIB(gcc,___chkstk_ms,AC_DEFINE([HAVE____CHKSTK_MS],[1],[Have host's ___chkstk_ms])) AC_CHECK_LIB(gcc,__ashldi3,AC_DEFINE([HAVE___ASHLDI3],[1],[Have host's __ashldi3])) AC_CHECK_LIB(gcc,__ashrdi3,AC_DEFINE([HAVE___ASHRDI3],[1],[Have host's __ashrdi3])) diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake index 1138cfd0572b..c845c070ecd0 100755 --- a/cmake/config-ix.cmake +++ b/cmake/config-ix.cmake @@ -201,7 +201,9 @@ if( PURE_WINDOWS ) check_function_exists(_alloca HAVE__ALLOCA) check_function_exists(__alloca HAVE___ALLOCA) check_function_exists(__chkstk HAVE___CHKSTK) + check_function_exists(__chkstk_ms HAVE___CHKSTK_MS) check_function_exists(___chkstk HAVE____CHKSTK) + check_function_exists(___chkstk_ms HAVE____CHKSTK_MS) check_function_exists(__ashldi3 HAVE___ASHLDI3) check_function_exists(__ashrdi3 HAVE___ASHRDI3) diff --git a/configure b/configure index 78bf318cfa19..e22c21e302f7 100755 --- a/configure +++ b/configure @@ -15440,6 +15440,91 @@ _ACEOF fi + { echo "$as_me:$LINENO: checking for __chkstk_ms in -lgcc" >&5 +echo $ECHO_N "checking for __chkstk_ms in -lgcc... $ECHO_C" >&6; } +if test "${ac_cv_lib_gcc___chkstk_ms+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgcc $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char __chkstk_ms (); +int +main () +{ +return __chkstk_ms (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_gcc___chkstk_ms=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_gcc___chkstk_ms=no +fi + +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___chkstk_ms" >&5 +echo "${ECHO_T}$ac_cv_lib_gcc___chkstk_ms" >&6; } +if test $ac_cv_lib_gcc___chkstk_ms = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE___CHKSTK_MS 1 +_ACEOF + +fi + { echo "$as_me:$LINENO: checking for ___chkstk in -lgcc" >&5 echo $ECHO_N "checking for ___chkstk in -lgcc... $ECHO_C" >&6; } if test "${ac_cv_lib_gcc____chkstk+set}" = set; then @@ -15525,6 +15610,91 @@ _ACEOF fi + { echo "$as_me:$LINENO: checking for ___chkstk_ms in -lgcc" >&5 +echo $ECHO_N "checking for ___chkstk_ms in -lgcc... $ECHO_C" >&6; } +if test "${ac_cv_lib_gcc____chkstk_ms+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgcc $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ___chkstk_ms (); +int +main () +{ +return ___chkstk_ms (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_gcc____chkstk_ms=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_gcc____chkstk_ms=no +fi + +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ echo "$as_me:$LINENO: result: $ac_cv_lib_gcc____chkstk_ms" >&5 +echo "${ECHO_T}$ac_cv_lib_gcc____chkstk_ms" >&6; } +if test $ac_cv_lib_gcc____chkstk_ms = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE____CHKSTK_MS 1 +_ACEOF + +fi + { echo "$as_me:$LINENO: checking for __ashldi3 in -lgcc" >&5 echo $ECHO_N "checking for __ashldi3 in -lgcc... $ECHO_C" >&6; } diff --git a/include/llvm/Config/config.h.cmake b/include/llvm/Config/config.h.cmake index d154135e25b2..c112ea2fc1c5 100644 --- a/include/llvm/Config/config.h.cmake +++ b/include/llvm/Config/config.h.cmake @@ -426,6 +426,9 @@ /* Have host's __chkstk */ #cmakedefine HAVE___CHKSTK ${HAVE___CHKSTK} +/* Have host's __chkstk_ms */ +#cmakedefine HAVE___CHKSTK_MS ${HAVE___CHKSTK_MS} + /* Have host's __cmpdi2 */ #cmakedefine HAVE___CMPDI2 ${HAVE___CMPDI2} @@ -462,6 +465,9 @@ /* Have host's ___chkstk */ #cmakedefine HAVE____CHKSTK ${HAVE____CHKSTK} +/* Have host's ___chkstk_ms */ +#cmakedefine HAVE____CHKSTK_MS ${HAVE____CHKSTK_MS} + /* Define if we link Polly to the tools */ #cmakedefine LINK_POLLY_INTO_TOOLS diff --git a/include/llvm/Config/config.h.in b/include/llvm/Config/config.h.in index ec09c84c5b71..c68c77aa6076 100644 --- a/include/llvm/Config/config.h.in +++ b/include/llvm/Config/config.h.in @@ -420,6 +420,9 @@ /* Have host's __chkstk */ #undef HAVE___CHKSTK +/* Have host's __chkstk_ms */ +#undef HAVE___CHKSTK_MS + /* Have host's __cmpdi2 */ #undef HAVE___CMPDI2 @@ -456,6 +459,9 @@ /* Have host's ___chkstk */ #undef HAVE____CHKSTK +/* Have host's ___chkstk_ms */ +#undef HAVE____CHKSTK_MS + /* Linker version detected at compile time. */ #undef HOST_LINK_VERSION diff --git a/lib/Support/Windows/explicit_symbols.inc b/lib/Support/Windows/explicit_symbols.inc index cd56b13c14c3..bbbf7ea6a777 100644 --- a/lib/Support/Windows/explicit_symbols.inc +++ b/lib/Support/Windows/explicit_symbols.inc @@ -10,9 +10,15 @@ #ifdef HAVE___CHKSTK EXPLICIT_SYMBOL(__chkstk) #endif +#ifdef HAVE___CHKSTK_MS + EXPLICIT_SYMBOL(__chkstk_ms) +#endif #ifdef HAVE____CHKSTK EXPLICIT_SYMBOL(___chkstk) #endif +#ifdef HAVE____CHKSTK_MS + EXPLICIT_SYMBOL(___chkstk_ms) +#endif #ifdef HAVE___MAIN EXPLICIT_SYMBOL(__main) // FIXME: Don't call it. #endif |