From 147cc70dd649dd888385d0c3ac5fc8367965b4b9 Mon Sep 17 00:00:00 2001
From: Konstantinos Sofokleous <ksophocleous@gmail.com>
Date: Wed, 16 Dec 2015 10:54:11 +0100
Subject: [PATCH] fix gpr_stack_lockfree_test assert bug on 64 bits
---
src/core/support/stack_lockfree.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/core/support/stack_lockfree.c b/src/core/support/stack_lockfree.c
index df9a09894c..3cc1be3650 100644
--- a/src/core/support/stack_lockfree.c
+++ b/src/core/support/stack_lockfree.c
@@ -128,8 +128,8 @@ int gpr_stack_lockfree_push(gpr_stack_lockfree *stack, int entry) {
gpr_atm old_val;
old_val = gpr_atm_no_barrier_fetch_add(&stack->pushed[pushed_index],
- (gpr_atm)(1UL << pushed_bit));
- GPR_ASSERT((old_val & (gpr_atm)(1UL << pushed_bit)) == 0);
+ ((gpr_atm)1 << pushed_bit));
+ GPR_ASSERT((old_val & ((gpr_atm)1 << pushed_bit)) == 0);
}
#endif
@@ -166,8 +166,8 @@ int gpr_stack_lockfree_pop(gpr_stack_lockfree *stack) {
gpr_atm old_val;
old_val = gpr_atm_no_barrier_fetch_add(&stack->pushed[pushed_index],
- -(gpr_atm)(1UL << pushed_bit));
- GPR_ASSERT((old_val & (gpr_atm)(1UL << pushed_bit)) != 0);
+ -((gpr_atm)1 << pushed_bit));
+ GPR_ASSERT((old_val & ((gpr_atm)1 << pushed_bit)) != 0);
}
#endif
--
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