Implement operations of atomics #4261

Job	Run time
Clang_Unit_Build_Option_Tests	4m 11s
Checks	5m 26s
ASAN_Tests_Debug	3m 30s
ASAN_Tests	3m 29s
Conformance_Tests_ESNext	2m 10s
Conformance_Tests_ESNext_Debug_A	2m 6s
Conformance_Tests_ESNext_Debug_B	1m 21s
ESP_IDF_Build_Test	3m 41s
ESP8266_RTOS_SDK_Build_Test	1m 32s
Linux_AArch64_Tests	4m 49s
Linux_AArch64_Tests_Debug	6m 29s
Linux_ARMv7l_Tests	4m 21s
Linux_ARMv7l_Tests_Debug	5m 55s
Linux_x86_cpointer-32bit_Build_Correctness_Tests	1m 35s
Linux_x86-64_Build_Correctness_Debugger_Tests	5m 3s
Linux_x86-64_Build_Option_Tests	4m 19s
MbedOS_K64F_Build_Test	1m 31s
Notification	0s
NuttX_STM32F4_Build_Test	2m 12s
OSX_x86-64_Build_Correctness_Unit_Tests	3m 16s
OSX_x86-64_Build_Correctness_Unit_Tests_Debug	3m 53s
RIOT_STM32F4_Build_Test	2m 1s
Unit_Tests	1m 47s
UBSAN_Tests	2m 20s
Zephyr_STM32F4_Build_Test	3m 2s
	1h 19m 59s

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