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d4c615be8c
Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
32 lines
1.1 KiB
YAML
32 lines
1.1 KiB
YAML
# RUN: llc -mtriple=aarch64-none-linux-gnu -run-pass none -o - %s | FileCheck %s
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--- |
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define void @addrspace_memoperands() {
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ret void
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}
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...
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---
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name: addrspace_memoperands
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body: |
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bb.0:
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; CHECK-LABEL: name: addrspace_memoperands
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; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0
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; CHECK: [[LOAD:%[0-9]+]]:_(s64) = G_LOAD [[COPY]](p0) :: (load 8, addrspace 1)
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; CHECK: [[LOAD1:%[0-9]+]]:_(s32) = G_LOAD [[COPY]](p0) :: (load 4, align 2, addrspace 3)
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; CHECK: G_STORE [[LOAD]](s64), [[COPY]](p0) :: (store 8, addrspace 1)
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; CHECK: G_STORE [[LOAD1]](s32), [[COPY]](p0) :: (store 4, align 2, addrspace 3)
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; CHECK: G_STORE [[LOAD1]](s32), [[COPY]](p0) :: (store 4)
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; CHECK: RET_ReallyLR
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%0:_(p0) = COPY $x0
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%1:_(s64) = G_LOAD %0(p0) :: (load 8, addrspace 1)
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%2:_(s32) = G_LOAD %0(p0) :: (load 4, align 2, addrspace 3)
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G_STORE %1(s64), %0(p0) :: (store 8, addrspace 1)
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G_STORE %2(s32), %0(p0) :: (store 4, align 2, addrspace 3)
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; addrspace 0 is accepted by the parser but not printed
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G_STORE %2(s32), %0(p0) :: (store 4, addrspace 0)
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RET_ReallyLR
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...
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