79a8229fb5
Make code more compatible with gcc. Change __atomic_store __atomic_load __atomic_exchange __atomic_compare_exchange Also add (include/stdatomic.h, lib/stdatomic.c): atomic_thread_fence atomic_signal_fence atomic_is_lock_free And gcc extensions (tcctok.h, tccgen.c, lib/stdatomic.c): __atomic_fetch_nand __atomic_and_fetch __atomic_sub_fetch __atomic_or_fetch __atomic_xor_fetch __atomic_and_fetch __atomic_nand_fetch Add new file lib/atomic.S with assembly code for __atomic_compare_exchange_n for arm/arm64/riscv. Also update lib/Makefile. Update testcode in 124_atomic_counter and 125_atomic_misc to test new functions. Also update tests/tests2/Makefile to run tests on arm/arm64/riscv.
59 lines
1.2 KiB
Text
59 lines
1.2 KiB
Text
[test_atomic_compare_exchange]
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1 99 77
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0 80 80
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85 33 80
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90 66 80
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[test_atomic_store]
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r = 12, i = 24
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[test_atomic_store_pointer]
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*p = 2
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[test_atomic_store_struct]
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1 2 3 4
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[test_atomic_op]
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fetch_add: SUCCESS
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fetch_sub: SUCCESS
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fetch_or: SUCCESS
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fetch_xor: SUCCESS
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fetch_and: SUCCESS
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[test_atomic_op2]
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fetch_add: SUCCESS
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fetch_sub: SUCCESS
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fetch_or: SUCCESS
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fetch_xor: SUCCESS
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fetch_and: SUCCESS
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fetch_nand: SUCCESS
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add_fetch: SUCCESS
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sub_fetch: SUCCESS
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or_fetch: SUCCESS
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xor_fetch: SUCCESS
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and_fetch: SUCCESS
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nand_fetch: SUCCESS
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[test_atomic_thread_signal]
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1
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[test_atomic_error_1]
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125_atomic_misc.c:176: error: pointer expected
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[test_atomic_error_2]
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125_atomic_misc.c:183: error: integral or integer-sized pointer target type expected
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[test_atomic_error_3]
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125_atomic_misc.c:190: error: integral or integer-sized pointer target type expected
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[test_atomic_error_4]
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125_atomic_misc.c:198: error: pointer target type mismatch in argument 2
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[test_atomic_warn_1]
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125_atomic_misc.c:206: warning: assignment makes integer from pointer without a cast
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[test_atomic_warn_2]
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125_atomic_misc.c:216: warning: assignment from incompatible pointer type
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[test_atomic_warn_3]
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125_atomic_misc.c:224: warning: assignment of read-only location
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