cdecc858b4
Add a RISC-V 64 (`riscv64`, RV64GC) backend. Co-authored-by: yuyang <756445638@qq.com> Co-authored-by: Chris Fallin <chris@cfallin.org> Co-authored-by: Afonso Bordado <afonsobordado@az8.co>
51 lines
1.9 KiB
Plaintext
51 lines
1.9 KiB
Plaintext
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 %ctz_i128(i128) -> i128 {
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block0(v0: i128):
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v1 = ctz v0
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return v1
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}
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; run: %ctz_i128(0x00000000_00000000_00000000_00000000) == 128
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; run: %ctz_i128(0x00000000_00000000_FFFFFFFF_FFFFFFFF) == 0
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; run: %ctz_i128(0xFFFFFFFF_FFFFFFFF_00000000_00000000) == 64
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; run: %ctz_i128(0xFFFFFFFF_FFFFFFFF_FFFFFFFF_FFFFFFFF) == 0
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; run: %ctz_i128(0xF0000000_00000000_FFFFFFFF_00000000) == 32
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; run: %ctz_i128(0xFF000000_00000000_F0000000_00000000) == 60
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; run: %ctz_i128(0x00000000_00000000_00000001_00000000) == 32
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; run: %ctz_i128(0x00000001_00000000_00000000_00000000) == 96
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; run: %ctz_i128(0x00000001_00000000_00000000_00010000) == 16
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; run: %ctz_i128(0x00000000_00000000_00000000_00010000) == 16
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function %clz_i128(i128) -> i128 {
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block0(v0: i128):
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v1 = clz v0
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return v1
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}
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; run: %clz_i128(0x00000000_00000000_00000000_00000000) == 128
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; run: %clz_i128(0x00000000_00000000_FFFFFFFF_FFFFFFFF) == 64
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; run: %clz_i128(0xFFFFFFFF_FFFFFFFF_00000000_00000000) == 0
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; run: %clz_i128(0xFFFFFFFF_FFFFFFFF_FFFFFFFF_FFFFFFFF) == 0
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; run: %clz_i128(0x40000000_00000000_FFFFFFFF_FFFFFFFF) == 1
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; run: %clz_i128(0x20000000_00000000_FFFFFFFF_FFFFFFFF) == 2
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; run: %clz_i128(0x00000000_80000000_00000000_00000000) == 32
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; run: %clz_i128(0x00000001_00000000_00000000_00000000) == 31
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; run: %clz_i128(0x00000001_00000000_00000000_00010000) == 31
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; run: %clz_i128(0x00000000_00000000_00000000_00010000) == 111
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function %popcnt_i128(i128) -> i128 {
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block0(v0: i128):
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v1 = popcnt v0
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return v1
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}
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; run: %popcnt_i128(0x00000000_00000000_00000000_00000000) == 0
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; run: %popcnt_i128(0x00000000_00000000_FFFFFFFF_FFFFFFFF) == 64
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; run: %popcnt_i128(0xFFFFFFFF_FFFFFFFF_00000000_00000000) == 64
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; run: %popcnt_i128(0xFFFFFFFF_FFFFFFFF_FFFFFFFF_FFFFFFFF) == 128
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; run: %popcnt_i128(0x55555555_55555555_55555555_55555555) == 64
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; run: %popcnt_i128(0xDECAFFFF_C0FFEEEE_C0FFEEEE_DECAFFFF) == 96
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