| # RUN: llc -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr9 \ |
| # RUN: -start-before=prologepilog -ppc-enable-pe-vector-spills \ |
| # RUN: -ppc-asm-full-reg-names -verify-machineinstrs %s -o - | FileCheck %s |
| |
| --- |
| name: MixedSpill |
| alignment: 16 |
| tracksRegLiveness: true |
| liveins: |
| body: | |
| bb.0.entry: |
| $r14 = IMPLICIT_DEF |
| $f14 = IMPLICIT_DEF |
| $lr8 = IMPLICIT_DEF |
| BLR8 implicit undef $lr8, implicit undef $rm |
| |
| # CHECK-LABEL: MixedSpill |
| # CHECK: stdu r1, -176(r1) |
| # CHECK: stfd f14, 32(r1) |
| # CHECK: mtvsrd vs32, r14 |
| # CHECK: lfd f14, 32(r1) |
| # CHECK: addi r1, r1, 176 |
| # CHECK: blr |
| ... |
| --- |
| name: NoStackUpdate |
| alignment: 16 |
| tracksRegLiveness: true |
| liveins: |
| body: | |
| bb.0.entry: |
| $r14 = IMPLICIT_DEF |
| $f14 = IMPLICIT_DEF |
| BLR8 implicit undef $lr8, implicit undef $rm |
| |
| # CHECK-LABEL: NoStackUpdate |
| # CHECK-NOT: stdu |
| # CHECK: mtvsrd vs32, r14 |
| # CHECK: mfvsrd r14, vs32 |
| # CHECK: blr |
| ... |
