832666c45e
* Manually rename BasicBlock to BlockPredecessor BasicBlock is a pair of (Ebb, Inst) that is used to represent the basic block subcomponent of an Ebb that is a predecessor to an Ebb. Eventually we will be able to remove this struct, but for now it makes sense to give it a non-conflicting name so that we can start to transition Ebb to represent a basic block. I have not updated any comments that refer to BasicBlock, as eventually we will remove BlockPredecessor and replace with Block, which is a basic block, so the comments will become correct. * Manually rename SSABuilder block types to avoid conflict SSABuilder has its own Block and BlockData types. These along with associated identifier will cause conflicts in a later commit, so they are renamed to be more verbose here. * Automatically rename 'Ebb' to 'Block' in *.rs * Automatically rename 'EBB' to 'block' in *.rs * Automatically rename 'ebb' to 'block' in *.rs * Automatically rename 'extended basic block' to 'basic block' in *.rs * Automatically rename 'an basic block' to 'a basic block' in *.rs * Manually update comment for `Block` `Block`'s wikipedia article required an update. * Automatically rename 'an `Block`' to 'a `Block`' in *.rs * Automatically rename 'extended_basic_block' to 'basic_block' in *.rs * Automatically rename 'ebb' to 'block' in *.clif * Manually rename clif constant that contains 'ebb' as substring to avoid conflict * Automatically rename filecheck uses of 'EBB' to 'BB' 'regex: EBB' -> 'regex: BB' '$EBB' -> '$BB' * Automatically rename 'EBB' 'Ebb' to 'block' in *.clif * Automatically rename 'an block' to 'a block' in *.clif * Fix broken testcase when function name length increases Test function names are limited to 16 characters. This causes the new longer name to be truncated and fail a filecheck test. An outdated comment was also fixed.
69 lines
2.3 KiB
Plaintext
69 lines
2.3 KiB
Plaintext
test compile
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target x86_64 haswell
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;; `b1` return values need to be legalized into bytes so that they can be stored
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;; in memory.
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function %return_4_b1s(b1, b1, b1, b1) -> b1, b1, b1, b1 {
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;; check: function %return_4_b1s(b1 [%rsi], b1 [%rdx], b1 [%rcx], b1 [%r8], i64 sret [%rdi], i64 fp [%rbp]) -> i64 sret [%rax], i64 fp [%rbp] fast {
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block0(v0: b1, v1: b1, v2: b1, v3: b1):
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; check: block0(v0: b1 [%rsi], v1: b1 [%rdx], v2: b1 [%rcx], v3: b1 [%r8], v4: i64 [%rdi], v13: i64 [%rbp]):
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return v0, v1, v2, v3
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; check: v5 = bint.i8 v0
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; nextln: v9 = uextend.i32 v5
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; nextln: istore8 notrap aligned v9, v4
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; nextln: v6 = bint.i8 v1
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; nextln: v10 = uextend.i32 v6
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; nextln: istore8 notrap aligned v10, v4+1
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; nextln: v7 = bint.i8 v2
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; nextln: v11 = uextend.i32 v7
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; nextln: istore8 notrap aligned v11, v4+2
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; nextln: v8 = bint.i8 v3
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; nextln: v12 = uextend.i32 v8
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; nextln: istore8 notrap aligned v12, v4+3
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}
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function %call_4_b1s() {
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; check: function %call_4_b1s(i64 fp [%rbp], i64 csr [%rbx]) -> i64 fp [%rbp], i64 csr [%rbx] fast {
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; nextln: ss0 = sret_slot 4, offset -28
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fn0 = colocated %return_4_b1s(b1, b1, b1, b1) -> b1, b1, b1, b1
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; check: sig0 = (b1 [%rsi], b1 [%rdx], b1 [%rcx], b1 [%r8], i64 sret [%rdi]) -> i64 sret [%rax] fast
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block0:
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; check: block0(v26: i64 [%rbp], v27: i64 [%rbx]):
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v0 = bconst.b1 true
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v1 = bconst.b1 false
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v2 = bconst.b1 true
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v3 = bconst.b1 false
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; check: v8 = stack_addr.i64 ss0
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v4, v5, v6, v7 = call fn0(v0, v1, v2, v3)
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; check: v9 = call fn0(v0, v1, v2, v3, v8)
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; nextln: v22 = uload8.i32 notrap aligned v9
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; nextln: v10 = ireduce.i8 v22
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; nextln: v11 = raw_bitcast.b8 v10
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; nextln: v12 = breduce.b1 v11
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; nextln: v4 -> v12
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; nextln: v23 = uload8.i32 notrap aligned v9+1
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; nextln: v13 = ireduce.i8 v23
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; nextln: v14 = raw_bitcast.b8 v13
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; nextln: v15 = breduce.b1 v14
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; nextln: v5 -> v15
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; nextln: v24 = uload8.i32 notrap aligned v9+2
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; nextln: v16 = ireduce.i8 v24
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; nextln: v17 = raw_bitcast.b8 v16
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; nextln: v18 = breduce.b1 v17
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; nextln: v6 -> v18
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; nextln: v25 = uload8.i32 notrap aligned v9+3
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; nextln: v19 = ireduce.i8 v25
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; nextln: v20 = raw_bitcast.b8 v19
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; nextln: v21 = breduce.b1 v20
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; nextln: v7 -> v21
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return
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}
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