From fac83953edac4123d5740a398f405a178edb05e3 Mon Sep 17 00:00:00 2001
From: Matthieu Schaller <matthieu.schaller@durham.ac.uk>
Date: Sun, 3 Jun 2018 20:01:30 +0100
Subject: [PATCH] =?UTF-8?q?Revert=20"Added=20some=20'const'=20decoration?=
=?UTF-8?q?=20and=20better=20documentation=20to=20the=20atomics=20to=20mak?=
=?UTF-8?q?e=E2=80=A6"?=
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This reverts commit 28127ee8b341df143cb1e168dcb266560a045023
---
src/atomic.h | 21 ++++++---------------
1 file changed, 6 insertions(+), 15 deletions(-)
diff --git a/src/atomic.h b/src/atomic.h
index 0861fd913d..cb73c9f26a 100644
--- a/src/atomic.h
+++ b/src/atomic.h
@@ -39,16 +39,13 @@
*
* This is a text-book implementation based on an atomic CAS.
*
- * We create a temporary union to cope with the int-only atomic CAS
- * and the floating-point min that we want.
- *
* @param address The address to update.
* @param y The value to update the address with.
*/
__attribute__((always_inline)) INLINE static void atomic_min_f(
- volatile float* const address, const float y) {
+ volatile float* address, float y) {
- int* const int_ptr = (int* const)address;
+ int* int_ptr = (int*)address;
typedef union {
float as_float;
@@ -70,16 +67,13 @@ __attribute__((always_inline)) INLINE static void atomic_min_f(
*
* This is a text-book implementation based on an atomic CAS.
*
- * We create a temporary union to cope with the int-only atomic CAS
- * and the floating-point max that we want.
- *
* @param address The address to update.
* @param y The value to update the address with.
*/
__attribute__((always_inline)) INLINE static void atomic_max_f(
- volatile float* const address, const float y) {
+ volatile float* address, float y) {
- int* const int_ptr = (int* const)address;
+ int* int_ptr = (int*)address;
typedef union {
float as_float;
@@ -101,16 +95,13 @@ __attribute__((always_inline)) INLINE static void atomic_max_f(
*
* This is a text-book implementation based on an atomic CAS.
*
- * We create a temporary union to cope with the int-only atomic CAS
- * and the floating-point add that we want.
- *
* @param address The address to update.
* @param y The value to update the address with.
*/
__attribute__((always_inline)) INLINE static void atomic_add_f(
- volatile float* const address, const float y) {
+ volatile float* address, float y) {
- int* const int_ptr = (int* const)address;
+ int* int_ptr = (int*)address;
typedef union {
float as_float;
--
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