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authorDaniel Baumann <daniel.baumann@progress-linux.org>2022-06-09 04:52:39 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2022-06-09 04:52:39 +0000
commit89f3604407aff8f4cb2ed958252c61e23c767e24 (patch)
tree7fbf408102cab051557d38193524d8c6e991d070 /build
parentAdding upstream version 1.34.1. (diff)
downloadnetdata-upstream/1.35.0.tar.xz
netdata-upstream/1.35.0.zip
Adding upstream version 1.35.0.upstream/1.35.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'build')
-rw-r--r--build/m4/ax_c___atomic.m436
1 files changed, 0 insertions, 36 deletions
diff --git a/build/m4/ax_c___atomic.m4 b/build/m4/ax_c___atomic.m4
deleted file mode 100644
index dd5ee3d1c..000000000
--- a/build/m4/ax_c___atomic.m4
+++ /dev/null
@@ -1,36 +0,0 @@
-# AC_C___ATOMIC
-# -------------
-# Define HAVE_C___ATOMIC if __atomic works.
-AN_IDENTIFIER([__atomic], [AC_C___ATOMIC])
-AC_DEFUN([AC_C___ATOMIC],
-[AC_CACHE_CHECK([for __atomic], ac_cv_c___atomic,
-[AC_LINK_IFELSE(
- [AC_LANG_SOURCE(
- [[int
- main (int argc, char **argv)
- {
- volatile unsigned long ul1 = 1, ul2 = 0, ul3 = 2;
- __atomic_load_n(&ul1, __ATOMIC_SEQ_CST);
- __atomic_compare_exchange(&ul1, &ul2, &ul3, 1, __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST);
- __atomic_fetch_add(&ul1, 1, __ATOMIC_SEQ_CST);
- __atomic_fetch_sub(&ul3, 1, __ATOMIC_SEQ_CST);
- __atomic_or_fetch(&ul1, ul2, __ATOMIC_SEQ_CST);
- __atomic_and_fetch(&ul1, ul2, __ATOMIC_SEQ_CST);
- volatile unsigned long long ull1 = 1, ull2 = 0, ull3 = 2;
- __atomic_load_n(&ull1, __ATOMIC_SEQ_CST);
- __atomic_compare_exchange(&ull1, &ull2, &ull3, 1, __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST);
- __atomic_fetch_add(&ull1, 1, __ATOMIC_SEQ_CST);
- __atomic_fetch_sub(&ull3, 1, __ATOMIC_SEQ_CST);
- __atomic_or_fetch(&ull1, ull2, __ATOMIC_SEQ_CST);
- __atomic_and_fetch(&ull1, ull2, __ATOMIC_SEQ_CST);
- return 0;
- }
- ]])],
- [ac_cv_c___atomic=yes],
- [ac_cv_c___atomic=no])])
-if test $ac_cv_c___atomic = yes; then
- AC_DEFINE([HAVE_C___ATOMIC], 1,
- [Define to 1 if __atomic operations work.])
-fi
-])# AC_C___ATOMIC
-