ec342c20e3
* cranelift: Add `iadd_cout`/`isub_bout` i128 tests * aarch64: Add `iadd_cout` lowerings * fuzzgen: Add `iadd_cout`
31 lines
802 B
Plaintext
31 lines
802 B
Plaintext
test interpret
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; test run
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; set enable_llvm_abi_extensions=true
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; target aarch64
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; target s390x
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; target x86_64
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; target riscv64
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function %isubbout_i128_v(i128, i128) -> i128 {
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block0(v0: i128, v1: i128):
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v2, v3 = isub_bout v0, v1
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return v2
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}
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; run: %isubbout_i128_v(0, 1) == -1
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; run: %isubbout_i128_v(100, 20) == 80
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; run: %isubbout_i128_v(100, -28) == 128
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; run: %isubbout_i128_v(-2147483640, 8) == -2147483648
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; run: %isubbout_i128_v(-2147483640, 9) == -2147483649
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function %isubbout_i128_c(i128, i128) -> i8 {
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block0(v0: i128, v1: i128):
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v2, v3 = isub_bout v0, v1
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return v3
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}
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; run: %isubbout_i128_c(0, 1) == 1
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; run: %isubbout_i128_c(100, 20) == 0
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; run: %isubbout_i128_c(100, -28) == 0
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; run: %isubbout_i128_c(-2147483640, 8) == 1
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; run: %isubbout_i128_c(-2147483640, 9) == 1
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