| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -mtriple=x86_64-linux-gnu -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s |
| |
| --- | |
| |
| define i64* @inttoptr_p0_s64(i64 %val) { |
| entry: |
| %0 = inttoptr i64 %val to i64* |
| ret i64* %0 |
| } |
| |
| ... |
| --- |
| name: inttoptr_p0_s64 |
| alignment: 4 |
| legalized: true |
| regBankSelected: true |
| tracksRegLiveness: true |
| registers: |
| - { id: 0, class: gpr } |
| - { id: 1, class: gpr } |
| body: | |
| bb.1.entry: |
| liveins: $rdi |
| |
| ; CHECK-LABEL: name: inttoptr_p0_s64 |
| ; CHECK: liveins: $rdi |
| ; CHECK: [[COPY:%[0-9]+]]:gr64 = COPY $rdi |
| ; CHECK: $rax = COPY [[COPY]] |
| ; CHECK: RET 0, implicit $rax |
| %0:gpr(s64) = COPY $rdi |
| %1:gpr(p0) = G_INTTOPTR %0(s64) |
| $rax = COPY %1(p0) |
| RET 0, implicit $rax |
| |
| ... |