879b52825f
* cranelift: Add `ineg` runtests * aarch64: Implement `ineg.i128` * x64: Implement `ineg.i128` * riscv: Implement `ineg.i128` * fuzzgen: Enable `ineg.i128`
20 lines
509 B
Plaintext
20 lines
509 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 %ineg_i128(i128) -> i128 {
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block0(v0: i128):
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v1 = ineg.i128 v0
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return v1
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}
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; run: %ineg_i128(0) == 0
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; run: %ineg_i128(1) == -1
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; run: %ineg_i128(-1) == 1
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; run: %ineg_i128(2) == -2
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; run: %ineg_i128(0x80000000_00000000_00000000_00000000) == 0x80000000_00000000_00000000_00000000
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; run: %ineg_i128(0x7fffffff_ffffffff_ffffffff_ffffffff) == 0x80000000_00000000_00000000_00000001
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