From 4cf43b2a1d569a786e549962e867eb506f4fc76a Mon Sep 17 00:00:00 2001
From: Haochen Tong <i@hexchain.org>
Date: Tue, 12 Oct 2021 02:16:51 +0800
Subject: Rename fp_gcc_supports__atomics to fp_cc_supports__atomics

---
 m4/fp_cc_supports__atomics.m4  | 41 +++++++++++++++++++++++++++++++++++++++++
 m4/fp_gcc_supports__atomics.m4 | 41 -----------------------------------------
 2 files changed, 41 insertions(+), 41 deletions(-)
 create mode 100644 m4/fp_cc_supports__atomics.m4
 delete mode 100644 m4/fp_gcc_supports__atomics.m4

(limited to 'm4')

diff --git a/m4/fp_cc_supports__atomics.m4 b/m4/fp_cc_supports__atomics.m4
new file mode 100644
index 0000000000..6a6b16b92b
--- /dev/null
+++ b/m4/fp_cc_supports__atomics.m4
@@ -0,0 +1,41 @@
+dnl FP_CC_SUPPORTS__ATOMICS
+dnl ------------------------
+dnl Does C compiler support the __atomic_* family of builtins?
+AC_DEFUN([FP_CC_SUPPORTS__ATOMICS],
+[
+    AC_REQUIRE([AC_PROG_CC])
+    AC_MSG_CHECKING([whether C compiler supports __atomic_ builtins])
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[int x, y;]], [[__atomic_load(&x, &y, __ATOMIC_SEQ_CST); return y]])],
+    [
+        AC_MSG_RESULT(yes)
+        AC_MSG_CHECKING(whether -latomic is needed for sub-word-sized atomic operations)
+        AC_LINK_IFELSE([AC_LANG_PROGRAM([[unsigned char a;]], [[__atomic_fetch_or(&a, 1, __ATOMIC_RELAXED);]])],
+        [
+            AC_MSG_RESULT(no)
+            AC_SUBST([CabalNeedLibatomic],[False])
+            need_latomic=0
+        ],
+        [
+            _save_LIBS=$LIBS
+            LIBS="-latomic"
+            AC_LINK_IFELSE([AC_LANG_PROGRAM([[unsigned char a;]], [[__atomic_fetch_or(&a, 1, __ATOMIC_RELAXED);]])],
+            [
+                AC_MSG_RESULT(yes)
+                AC_SUBST([CabalNeedLibatomic],[True])
+                need_latomic=1
+            ],
+            [
+                AC_MSG_RESULT(failed)
+                AC_MSG_ERROR([sub-word-sized atomic operations are not available.])
+            ])
+            LIBS=$_save_LIBS
+        ])
+    ],
+    [
+        AC_MSG_RESULT(no)
+        AC_MSG_ERROR([C compiler needs to support __atomic primitives.])
+    ])
+    AC_DEFINE([HAVE_C11_ATOMICS], [1], [Does C compiler support __atomic primitives?])
+    AC_DEFINE_UNQUOTED([NEED_ATOMIC_LIB], [$need_latomic],
+        [Define to 1 if we need -latomic for sub-word atomic operations.])
+])
diff --git a/m4/fp_gcc_supports__atomics.m4 b/m4/fp_gcc_supports__atomics.m4
deleted file mode 100644
index 6aa3c9dc93..0000000000
--- a/m4/fp_gcc_supports__atomics.m4
+++ /dev/null
@@ -1,41 +0,0 @@
-dnl FP_GCC_SUPPORTS__ATOMICS
-dnl ------------------------
-dnl Does gcc support the __atomic_* family of builtins?
-AC_DEFUN([FP_GCC_SUPPORTS__ATOMICS],
-[
-    AC_REQUIRE([AC_PROG_CC])
-    AC_MSG_CHECKING([whether GCC supports __atomic_ builtins])
-    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[int x, y;]], [[__atomic_load(&x, &y, __ATOMIC_SEQ_CST); return y]])],
-    [
-        AC_MSG_RESULT(yes)
-        AC_MSG_CHECKING(whether -latomic is needed for sub-word-sized atomic operations)
-        AC_LINK_IFELSE([AC_LANG_PROGRAM([[unsigned char a;]], [[__atomic_fetch_or(&a, 1, __ATOMIC_RELAXED);]])],
-        [
-            AC_MSG_RESULT(no)
-            AC_SUBST([CabalNeedLibatomic],[False])
-            need_latomic=0
-        ],
-        [
-            _save_LIBS=$LIBS
-            LIBS="-latomic"
-            AC_LINK_IFELSE([AC_LANG_PROGRAM([[unsigned char a;]], [[__atomic_fetch_or(&a, 1, __ATOMIC_RELAXED);]])],
-            [
-                AC_MSG_RESULT(yes)
-                AC_SUBST([CabalNeedLibatomic],[True])
-                need_latomic=1
-            ],
-            [
-                AC_MSG_RESULT(failed)
-                AC_MSG_ERROR([sub-word-sized atomic operations are not available.])
-            ])
-            LIBS=$_save_LIBS
-        ])
-    ],
-    [
-        AC_MSG_RESULT(no)
-        AC_MSG_ERROR([C compiler needs to support __atomic primitives.])
-    ])
-    AC_DEFINE([HAVE_C11_ATOMICS], [1], [Does GCC support __atomic primitives?])
-    AC_DEFINE_UNQUOTED([NEED_ATOMIC_LIB], [$need_latomic],
-        [Define to 1 if we need -latomic for sub-word atomic operations.])
-])
-- 
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