| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -O0 -mtriple=aarch64-- -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s |
| |
| --- | |
| target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128" |
| |
| define void @imm_s32_gpr() { ret void } |
| define void @imm_s64_gpr() { ret void } |
| |
| ... |
| |
| --- |
| # Check that we select a 32-bit immediate into a MOVi32imm. |
| name: imm_s32_gpr |
| legalized: true |
| regBankSelected: true |
| |
| registers: |
| - { id: 0, class: gpr } |
| |
| body: | |
| bb.0: |
| liveins: $w0, $w1 |
| |
| ; CHECK-LABEL: name: imm_s32_gpr |
| ; CHECK: [[MOVi32imm:%[0-9]+]]:gpr32 = MOVi32imm -1234 |
| ; CHECK: $w0 = COPY [[MOVi32imm]] |
| %0(s32) = G_CONSTANT i32 -1234 |
| $w0 = COPY %0(s32) |
| ... |
| |
| --- |
| # Check that we select a 64-bit immediate into a MOVi64imm. |
| name: imm_s64_gpr |
| legalized: true |
| regBankSelected: true |
| |
| registers: |
| - { id: 0, class: gpr } |
| |
| body: | |
| bb.0: |
| liveins: $w0, $w1 |
| |
| ; CHECK-LABEL: name: imm_s64_gpr |
| ; CHECK: [[MOVi64imm:%[0-9]+]]:gpr64 = MOVi64imm 1234 |
| ; CHECK: $x0 = COPY [[MOVi64imm]] |
| %0(s64) = G_CONSTANT i64 1234 |
| $x0 = COPY %0(s64) |
| ... |