223 lines
5.2 KiB
YAML
223 lines
5.2 KiB
YAML
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -mtriple=aarch64-- -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s
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--- |
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target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
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define i8 @const_s8() { ret i8 42 }
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define i16 @const_s16() { ret i16 42 }
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define i32 @const_s32() { ret i32 42 }
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define i64 @const_s64() { ret i64 1234567890123 }
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define i32 @const_s32_zero() { ret i32 0 }
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define i64 @const_s64_zero() { ret i64 0 }
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define i8* @const_p0_0() { ret i8* null }
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define i32 @fconst_s32() { ret i32 42 }
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define i64 @fconst_s64() { ret i64 1234567890123 }
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define float @fconst_s32_0() { ret float 0.0 }
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define double @fconst_s64_0() { ret double 0.0 }
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define void @optnone_i64() optnone noinline { ret void }
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define void @opt_i64() { ret void }
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...
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---
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name: const_s8
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legalized: true
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regBankSelected: true
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body: |
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bb.0:
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; CHECK-LABEL: name: const_s8
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; CHECK: [[MOVi32imm:%[0-9]+]]:gpr32 = MOVi32imm 42
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; CHECK: [[COPY:%[0-9]+]]:gpr32all = COPY [[MOVi32imm]]
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; CHECK: $w0 = COPY [[COPY]]
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%0:gpr(s8) = G_CONSTANT i8 42
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%1:gpr(s32) = G_ANYEXT %0(s8)
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$w0 = COPY %1(s32)
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...
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---
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name: const_s16
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legalized: true
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regBankSelected: true
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body: |
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bb.0:
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; CHECK-LABEL: name: const_s16
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; CHECK: [[MOVi32imm:%[0-9]+]]:gpr32 = MOVi32imm 42
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; CHECK: [[COPY:%[0-9]+]]:gpr32all = COPY [[MOVi32imm]]
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; CHECK: $w0 = COPY [[COPY]]
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%0:gpr(s16) = G_CONSTANT i16 42
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%1:gpr(s32) = G_ANYEXT %0(s16)
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$w0 = COPY %1(s32)
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...
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---
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name: const_s32
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legalized: true
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regBankSelected: true
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registers:
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- { id: 0, class: gpr }
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body: |
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bb.0:
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; CHECK-LABEL: name: const_s32
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; CHECK: [[MOVi32imm:%[0-9]+]]:gpr32 = MOVi32imm 42
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; CHECK: $w0 = COPY [[MOVi32imm]]
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%0(s32) = G_CONSTANT i32 42
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$w0 = COPY %0(s32)
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...
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---
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name: const_s64
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legalized: true
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regBankSelected: true
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registers:
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- { id: 0, class: gpr }
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body: |
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bb.0:
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; CHECK-LABEL: name: const_s64
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; CHECK: [[MOVi64imm:%[0-9]+]]:gpr64 = MOVi64imm 1234567890123
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; CHECK: $x0 = COPY [[MOVi64imm]]
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%0(s64) = G_CONSTANT i64 1234567890123
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$x0 = COPY %0(s64)
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...
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---
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name: const_s32_zero
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legalized: true
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regBankSelected: true
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registers:
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- { id: 0, class: gpr }
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body: |
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bb.0:
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; CHECK-LABEL: name: const_s32_zero
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; CHECK: [[COPY:%[0-9]+]]:gpr32 = COPY $wzr
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; CHECK: $w0 = COPY [[COPY]]
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%0(s32) = G_CONSTANT i32 0
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$w0 = COPY %0(s32)
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...
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---
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name: const_s64_zero
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legalized: true
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regBankSelected: true
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registers:
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- { id: 0, class: gpr }
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body: |
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bb.0:
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; CHECK-LABEL: name: const_s64_zero
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; CHECK: [[COPY:%[0-9]+]]:gpr64 = COPY $xzr
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; CHECK: $x0 = COPY [[COPY]]
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%0(s64) = G_CONSTANT i64 0
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$x0 = COPY %0(s64)
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...
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---
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name: const_p0_0
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legalized: true
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regBankSelected: true
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body: |
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bb.0:
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; CHECK-LABEL: name: const_p0_0
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; CHECK: [[COPY:%[0-9]+]]:gpr64 = COPY $xzr
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; CHECK: $x0 = COPY [[COPY]]
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%0:gpr(p0) = G_CONSTANT i64 0
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$x0 = COPY %0
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...
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---
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name: fconst_s32
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legalized: true
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regBankSelected: true
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registers:
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- { id: 0, class: fpr }
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body: |
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bb.0:
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; CHECK-LABEL: name: fconst_s32
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; CHECK: [[FMOVSi:%[0-9]+]]:fpr32 = FMOVSi 12
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; CHECK: $s0 = COPY [[FMOVSi]]
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%0(s32) = G_FCONSTANT float 3.5
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$s0 = COPY %0(s32)
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...
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---
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name: fconst_s64
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legalized: true
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regBankSelected: true
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registers:
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- { id: 0, class: fpr }
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body: |
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bb.0:
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; CHECK-LABEL: name: fconst_s64
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; CHECK: [[FMOVDi:%[0-9]+]]:fpr64 = FMOVDi 112
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; CHECK: $d0 = COPY [[FMOVDi]]
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%0(s64) = G_FCONSTANT double 1.0
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$d0 = COPY %0(s64)
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...
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---
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name: fconst_s32_0
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legalized: true
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regBankSelected: true
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registers:
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- { id: 0, class: fpr }
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body: |
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bb.0:
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; CHECK-LABEL: name: fconst_s32_0
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; CHECK: [[FMOVS0_:%[0-9]+]]:fpr32 = FMOVS0
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; CHECK: $s0 = COPY [[FMOVS0_]]
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%0(s32) = G_FCONSTANT float 0.0
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$s0 = COPY %0(s32)
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...
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---
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name: fconst_s64_0
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legalized: true
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regBankSelected: true
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registers:
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- { id: 0, class: fpr }
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body: |
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bb.0:
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; CHECK-LABEL: name: fconst_s64_0
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; CHECK: [[FMOVD0_:%[0-9]+]]:fpr64 = FMOVD0
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; CHECK: $x0 = COPY [[FMOVD0_]]
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%0(s64) = G_FCONSTANT double 0.0
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$x0 = COPY %0(s64)
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...
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---
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name: optnone_i64
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legalized: true
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regBankSelected: true
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body: |
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bb.0:
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; CHECK-LABEL: name: optnone_i64
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; CHECK: [[MOVi64imm:%[0-9]+]]:gpr64 = MOVi64imm 42
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; CHECK: $x0 = COPY [[MOVi64imm]]
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; CHECK: RET_ReallyLR implicit $x0
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%0:gpr(s64) = G_CONSTANT i64 42
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$x0 = COPY %0(s64)
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RET_ReallyLR implicit $x0
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...
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---
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name: opt_i64
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legalized: true
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regBankSelected: true
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body: |
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bb.0:
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; CHECK-LABEL: name: opt_i64
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; CHECK: [[MOVi32imm:%[0-9]+]]:gpr32 = MOVi32imm 42
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; CHECK: [[SUBREG_TO_REG:%[0-9]+]]:gpr64all = SUBREG_TO_REG 0, [[MOVi32imm]], %subreg.sub_32
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; CHECK: $x0 = COPY [[SUBREG_TO_REG]]
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; CHECK: RET_ReallyLR implicit $x0
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%0:gpr(s64) = G_CONSTANT i64 42
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$x0 = COPY %0(s64)
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RET_ReallyLR implicit $x0
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...
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