| # RUN: llc -O0 -run-pass=legalizer %s -o - | FileCheck %s |
| |
| --- | |
| target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128" |
| target triple = "aarch64--" |
| define void @test_pow() { |
| entry: |
| ret void |
| } |
| ... |
| |
| --- |
| name: test_pow |
| body: | |
| bb.0.entry: |
| liveins: $d0, $d1, $s2, $s3 |
| |
| ; CHECK-LABEL: name: test_pow |
| ; CHECK: hasCalls: true |
| |
| %0:_(s64) = COPY $d0 |
| %1:_(s64) = COPY $d1 |
| %2:_(s32) = COPY $s2 |
| %3:_(s32) = COPY $s3 |
| |
| ; CHECK: $d0 = COPY %0 |
| ; CHECK: $d1 = COPY %1 |
| ; CHECK: BL &pow, csr_aarch64_aapcs, implicit-def $lr, implicit $sp, implicit $d0, implicit $d1, implicit-def $d0 |
| ; CHECK: %4:_(s64) = COPY $d0 |
| %4:_(s64) = G_FPOW %0, %1 |
| $x0 = COPY %4 |
| |
| ; CHECK: $s0 = COPY %2 |
| ; CHECK: $s1 = COPY %3 |
| ; CHECK: BL &powf, csr_aarch64_aapcs, implicit-def $lr, implicit $sp, implicit $s0, implicit $s1, implicit-def $s0 |
| ; CHECK: %5:_(s32) = COPY $s0 |
| %5:_(s32) = G_FPOW %2, %3 |
| $w0 = COPY %5 |
| |
| ... |