Overview
| Comment: | configure: Fix fallback for broken _Thread_local |
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| SHA3-256: |
bdc7c52a44c7e49c14360a0ea8432615 |
| User & Date: | js on 2019-09-01 18:28:09 |
| Other Links: | manifest | tags |
Context
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2019-09-01
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| 18:50 | condition.h: Remove OF_ASSUME_NONNULL_{BEGIN,END} check-in: 35b6a34c32 user: js tags: trunk | |
| 18:28 | configure: Fix fallback for broken _Thread_local check-in: bdc7c52a44 user: js tags: trunk | |
| 18:25 | Disallow +[OFThread terminate] on main thread check-in: 35958b2528 user: js tags: trunk | |
Changes
Modified configure.ac from [a77d2e4413] to [90854122dd].
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1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 | static _Thread_local int x = 0; ], [ x++; ], [ AC_MSG_RESULT(yes) AC_DEFINE(OF_HAVE__THREAD_LOCAL, 1, [Whether _Thread_local works]) ], [ AC_MSG_RESULT(no) ]) OBJCFLAGS="$old_OBJCFLAGS" ], [ AC_MSG_RESULT(yes) AC_DEFINE(OF_HAVE__THREAD_LOCAL, 1, [Whether _Thread_local works]) ]) ], [ AC_MSG_RESULT(no) AC_MSG_CHECKING(whether __thread works) AC_TRY_LINK([ /* It seems __thread is buggy with GCC 4.1 */ #if __GNUC__ == 4 && __GNUC_MINOR__ < 2 # error buggy #endif | > > > > | 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 | static _Thread_local int x = 0; ], [ x++; ], [ AC_MSG_RESULT(yes) AC_DEFINE(OF_HAVE__THREAD_LOCAL, 1, [Whether _Thread_local works]) have_thread_local="yes" ], [ AC_MSG_RESULT(no) ]) OBJCFLAGS="$old_OBJCFLAGS" ], [ AC_MSG_RESULT(yes) AC_DEFINE(OF_HAVE__THREAD_LOCAL, 1, [Whether _Thread_local works]) have_thread_local="yes" ]) ], [ AC_MSG_RESULT(no) ]) AS_IF([test x"$have_thread_local" != x"yes"], [ AC_MSG_CHECKING(whether __thread works) AC_TRY_LINK([ /* It seems __thread is buggy with GCC 4.1 */ #if __GNUC__ == 4 && __GNUC_MINOR__ < 2 # error buggy #endif |
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