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authorJonathan Wakely <jwakely@redhat.com>2020-12-02 00:39:22 +0000
committerJonathan Wakely <jwakely@redhat.com>2020-12-02 00:39:22 +0000
commit670f5095e4aacc30099f6b73c1e67c06df76f36b (patch)
tree06c2a067c33c227f360848fb116c26951f2aeaac /libstdc++-v3
parenta70384f94c83895f97179b45c1a8d66202132af8 (diff)
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libstdc++: Make preprocessor checks for __cpp_lib_atomic_wait consistent
This changes some #ifdef checks to use #if instead. libstdc++-v3/ChangeLog: * include/bits/atomic_timed_wait.h: Use #if instead of #ifdef. * include/bits/semaphore_base.h: Likewise. * include/std/version: Remove trailing whitespace.
Diffstat (limited to 'libstdc++-v3')
-rw-r--r--libstdc++-v3/include/bits/atomic_timed_wait.h2
-rw-r--r--libstdc++-v3/include/bits/semaphore_base.h2
-rw-r--r--libstdc++-v3/include/std/version4
3 files changed, 4 insertions, 4 deletions
diff --git a/libstdc++-v3/include/bits/atomic_timed_wait.h b/libstdc++-v3/include/bits/atomic_timed_wait.h
index 6dd1a14..83438ae 100644
--- a/libstdc++-v3/include/bits/atomic_timed_wait.h
+++ b/libstdc++-v3/include/bits/atomic_timed_wait.h
@@ -34,7 +34,7 @@
#include <bits/atomic_wait.h>
-#ifdef __cpp_lib_atomic_wait
+#if __cpp_lib_atomic_wait
#include <bits/functional_hash.h>
#include <chrono>
diff --git a/libstdc++-v3/include/bits/semaphore_base.h b/libstdc++-v3/include/bits/semaphore_base.h
index 0ed1f58..e4e57de 100644
--- a/libstdc++-v3/include/bits/semaphore_base.h
+++ b/libstdc++-v3/include/bits/semaphore_base.h
@@ -33,7 +33,7 @@
#pragma GCC system_header
#include <bits/atomic_base.h>
-#ifdef __cpp_lib_atomic_wait
+#if __cpp_lib_atomic_wait
#include <bits/atomic_timed_wait.h>
#include <ext/numeric_traits.h>
diff --git a/libstdc++-v3/include/std/version b/libstdc++-v3/include/std/version
index 4bb45b7..25f628f 100644
--- a/libstdc++-v3/include/std/version
+++ b/libstdc++-v3/include/std/version
@@ -219,7 +219,7 @@
#ifdef _GLIBCXX_HAS_GTHREADS
# define __cpp_lib_jthread 201911L
#endif
-#if __cpp_lib_atomic_wait
+#if __cpp_lib_atomic_wait
# define __cpp_lib_latch 201907L
#endif
#define __cpp_lib_list_remove_return_type 201806L
@@ -231,7 +231,7 @@
#if __cpp_lib_concepts
# define __cpp_lib_ranges 201911L
#endif
-#if __cpp_lib_atomic_wait
+#if __cpp_lib_atomic_wait
# define __cpp_lib_semaphore 201907L
#endif
#define __cpp_lib_shift 201806L