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-rw-r--r--config/c-compiler.m44
-rw-r--r--src/include/pg_config.h.in5
2 files changed, 5 insertions, 4 deletions
diff --git a/config/c-compiler.m4 b/config/c-compiler.m4
index a9caaed38b7..9731a517dee 100644
--- a/config/c-compiler.m4
+++ b/config/c-compiler.m4
@@ -588,7 +588,7 @@ AC_DEFUN([PGAC_HAVE_GCC__SYNC_INT32_CAS],
[pgac_cv_gcc_sync_int32_cas="yes"],
[pgac_cv_gcc_sync_int32_cas="no"])])
if test x"$pgac_cv_gcc_sync_int32_cas" = x"yes"; then
- AC_DEFINE(HAVE_GCC__SYNC_INT32_CAS, 1, [Define to 1 if you have __sync_compare_and_swap(int *, int, int).])
+ AC_DEFINE(HAVE_GCC__SYNC_INT32_CAS, 1, [Define to 1 if you have __sync_val_compare_and_swap(int *, int, int).])
fi])# PGAC_HAVE_GCC__SYNC_INT32_CAS
# PGAC_HAVE_GCC__SYNC_INT64_CAS
@@ -603,7 +603,7 @@ AC_DEFUN([PGAC_HAVE_GCC__SYNC_INT64_CAS],
[pgac_cv_gcc_sync_int64_cas="yes"],
[pgac_cv_gcc_sync_int64_cas="no"])])
if test x"$pgac_cv_gcc_sync_int64_cas" = x"yes"; then
- AC_DEFINE(HAVE_GCC__SYNC_INT64_CAS, 1, [Define to 1 if you have __sync_compare_and_swap(int64 *, int64, int64).])
+ AC_DEFINE(HAVE_GCC__SYNC_INT64_CAS, 1, [Define to 1 if you have __sync_val_compare_and_swap(int64 *, int64, int64).])
fi])# PGAC_HAVE_GCC__SYNC_INT64_CAS
# PGAC_HAVE_GCC__ATOMIC_INT32_CAS
diff --git a/src/include/pg_config.h.in b/src/include/pg_config.h.in
index 87c1b863daa..dcb25bb7234 100644
--- a/src/include/pg_config.h.in
+++ b/src/include/pg_config.h.in
@@ -235,13 +235,14 @@
/* Define to 1 if you have __sync_lock_test_and_set(char *) and friends. */
#undef HAVE_GCC__SYNC_CHAR_TAS
-/* Define to 1 if you have __sync_compare_and_swap(int *, int, int). */
+/* Define to 1 if you have __sync_val_compare_and_swap(int *, int, int). */
#undef HAVE_GCC__SYNC_INT32_CAS
/* Define to 1 if you have __sync_lock_test_and_set(int *) and friends. */
#undef HAVE_GCC__SYNC_INT32_TAS
-/* Define to 1 if you have __sync_compare_and_swap(int64 *, int64, int64). */
+/* Define to 1 if you have __sync_val_compare_and_swap(int64 *, int64, int64).
+ */
#undef HAVE_GCC__SYNC_INT64_CAS
/* Define to 1 if you have the `getaddrinfo' function. */