32a7593c94
Remove the boolean types from cranelift, and the associated instructions breduce, bextend, bconst, and bint. Standardize on using 1/0 for the return value from instructions that produce scalar boolean results, and -1/0 for boolean vector elements. Fixes #3205 Co-authored-by: Afonso Bordado <afonso360@users.noreply.github.com> Co-authored-by: Ulrich Weigand <ulrich.weigand@de.ibm.com> Co-authored-by: Chris Fallin <chris@cfallin.org>
86 lines
1.5 KiB
Plaintext
86 lines
1.5 KiB
Plaintext
test interpret
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function %stack_addr_iadd(i64) -> i8 {
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ss0 = explicit_slot 16
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block0(v0: i64):
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v1 = stack_addr.i32 ss0
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v2 = iadd_imm.i32 v1, 8
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stack_store.i64 v0, ss0+8
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v3 = load.i64 v2
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v5 = iadd_imm.i64 v0, 20
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store.i64 v5, v2
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v6 = stack_load.i64 ss0+8
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v7 = icmp eq v0, v3
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v8 = icmp eq v5, v6
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v9 = band v7, v8
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return v9
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}
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; run: %stack_addr_iadd(0) == 1
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; run: %stack_addr_iadd(1) == 1
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; run: %stack_addr_iadd(-1) == 1
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function %stack_addr_32(i64) -> i8 {
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ss0 = explicit_slot 24
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block0(v0: i64):
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v1 = stack_addr.i32 ss0
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stack_store.i64 v0, ss0
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v2 = load.i64 v1
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v3 = icmp eq v0, v2
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v4 = stack_addr.i32 ss0+8
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store.i64 v0, v4
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v5 = stack_load.i64 ss0+8
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v6 = icmp eq v0, v5
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v7 = stack_addr.i32 ss0+16
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store.i64 v0, v7
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v8 = load.i64 v7
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v9 = icmp eq v0, v8
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v10 = band v3, v6
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v11 = band v10, v9
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return v11
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}
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; run: %stack_addr_32(0) == 1
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; run: %stack_addr_32(1) == 1
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; run: %stack_addr_32(-1) == 1
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function %addr32_64(i64) -> i8 {
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ss0 = explicit_slot 16
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block0(v0: i64):
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v1 = stack_addr.i32 ss0+8
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v2 = stack_addr.i64 ss0+8
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store.i64 v0, v1
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v3 = load.i64 v2
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v4 = icmp eq v3, v0
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return v4
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}
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; run: %addr32_64(0) == 1
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; run: %addr32_64(1) == 1
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; run: %addr32_64(-1) == 1
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function %multi_slot_different_addrs() -> i8 {
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ss0 = explicit_slot 8
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ss1 = explicit_slot 8
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block0:
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v0 = stack_addr.i32 ss0
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v1 = stack_addr.i32 ss1
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v2 = icmp ne v0, v1
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return v2
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}
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; run: %multi_slot_different_addrs() == 1
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