a20c852148
Also, say "guard-offset pages" rather than just "guard pages" to describe the region of a heap which is never accessible and which exists to support optimizations for heap accesses with offsets. And, introduce a `Uimm64` immediate type, and make all heap fields use `Uimm64` instead of `Imm64` since they really are unsigned.
16 lines
349 B
Plaintext
16 lines
349 B
Plaintext
test verifier
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function %add_members(i32, i32 vmctx) -> f32 baldrdash {
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gv0 = vmctx
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gv1 = load.i32 notrap aligned gv0+64
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heap0 = static gv1, min 0x1000, bound 0x10_0000, offset_guard 0x1000
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ebb0(v0: i32, v5: i32):
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v1 = heap_addr.i32 heap0, v0, 1
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v2 = load.f32 v1+16
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v3 = load.f32 v1+20
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v4 = fadd v2, v3
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return v4
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}
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