95 lines
2.7 KiB
Plaintext
95 lines
2.7 KiB
Plaintext
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=legalizer -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32
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--- |
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define void @load_i32(i32* %ptr) {entry: ret void}
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define void @load_i64(i64* %ptr) {entry: ret void}
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define void @load_float(float* %ptr) {entry: ret void}
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define void @load_double(double* %ptr) {entry: ret void}
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...
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---
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name: load_i32
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alignment: 4
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tracksRegLiveness: true
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body: |
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bb.1.entry:
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liveins: $a0
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; MIPS32-LABEL: name: load_i32
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; MIPS32: liveins: $a0
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; MIPS32: [[COPY:%[0-9]+]]:_(p0) = COPY $a0
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; MIPS32: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[COPY]](p0) :: (load 4 from %ir.ptr)
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; MIPS32: $v0 = COPY [[LOAD]](s32)
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; MIPS32: RetRA implicit $v0
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%0:_(p0) = COPY $a0
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%1:_(s32) = G_LOAD %0(p0) :: (load 4 from %ir.ptr)
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$v0 = COPY %1(s32)
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RetRA implicit $v0
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...
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---
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name: load_i64
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alignment: 4
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tracksRegLiveness: true
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body: |
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bb.1.entry:
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liveins: $a0
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; MIPS32-LABEL: name: load_i64
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; MIPS32: liveins: $a0
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; MIPS32: [[COPY:%[0-9]+]]:_(p0) = COPY $a0
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; MIPS32: [[LOAD:%[0-9]+]]:_(s64) = G_LOAD [[COPY]](p0) :: (load 8 from %ir.ptr)
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; MIPS32: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[LOAD]](s64)
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; MIPS32: $v0 = COPY [[UV]](s32)
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; MIPS32: $v1 = COPY [[UV1]](s32)
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; MIPS32: RetRA implicit $v0, implicit $v1
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%0:_(p0) = COPY $a0
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%1:_(s64) = G_LOAD %0(p0) :: (load 8 from %ir.ptr)
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%2:_(s32), %3:_(s32) = G_UNMERGE_VALUES %1(s64)
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$v0 = COPY %2(s32)
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$v1 = COPY %3(s32)
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RetRA implicit $v0, implicit $v1
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...
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---
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name: load_float
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alignment: 4
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tracksRegLiveness: true
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body: |
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bb.1.entry:
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liveins: $a0
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; MIPS32-LABEL: name: load_float
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; MIPS32: liveins: $a0
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; MIPS32: [[COPY:%[0-9]+]]:_(p0) = COPY $a0
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; MIPS32: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[COPY]](p0) :: (load 4 from %ir.ptr)
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; MIPS32: $f0 = COPY [[LOAD]](s32)
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; MIPS32: RetRA implicit $f0
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%0:_(p0) = COPY $a0
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%1:_(s32) = G_LOAD %0(p0) :: (load 4 from %ir.ptr)
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$f0 = COPY %1(s32)
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RetRA implicit $f0
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...
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---
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name: load_double
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alignment: 4
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tracksRegLiveness: true
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body: |
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bb.1.entry:
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liveins: $a0
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; MIPS32-LABEL: name: load_double
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; MIPS32: liveins: $a0
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; MIPS32: [[COPY:%[0-9]+]]:_(p0) = COPY $a0
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; MIPS32: [[LOAD:%[0-9]+]]:_(s64) = G_LOAD [[COPY]](p0) :: (load 8 from %ir.ptr)
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; MIPS32: $d0 = COPY [[LOAD]](s64)
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; MIPS32: RetRA implicit $d0
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%0:_(p0) = COPY $a0
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%1:_(s64) = G_LOAD %0(p0) :: (load 8 from %ir.ptr)
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$d0 = COPY %1(s64)
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RetRA implicit $d0
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...
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