1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-unknown \ 3; RUN: -mcpu=pwr9 | FileCheck %s 4; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-ibm-aix-xcoff \ 5; RUN: -mcpu=pwr9 -vec-extabi | FileCheck %s 6; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-unknown \ 7; RUN: -mcpu=pwr9 -mattr=-altivec | FileCheck %s --check-prefix=NO-ALTIVEC 8; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-ibm-aix-xcoff \ 9; RUN: -mcpu=pwr9 -mattr=-altivec | FileCheck %s --check-prefix=NO-ALTIVEC 10 11declare i64 @llvm.bswap.i64(i64) 12 13define i64 @bswap64(i64 %x) { 14; CHECK-LABEL: bswap64: 15; CHECK: # %bb.0: # %entry 16; CHECK-NEXT: mtvsrdd 34, 3, 3 17; CHECK-NEXT: xxbrd 0, 34 18; CHECK-NEXT: mffprd 3, 0 19; CHECK-NEXT: blr 20; 21; NO-ALTIVEC-LABEL: bswap64: 22; NO-ALTIVEC: # %bb.0: # %entry 23; NO-ALTIVEC-NEXT: rotldi 5, 3, 16 24; NO-ALTIVEC-NEXT: rotldi 4, 3, 8 25; NO-ALTIVEC-NEXT: rldimi 4, 5, 8, 48 26; NO-ALTIVEC-NEXT: rotldi 5, 3, 24 27; NO-ALTIVEC-NEXT: rldimi 4, 5, 16, 40 28; NO-ALTIVEC-NEXT: rotldi 5, 3, 32 29; NO-ALTIVEC-NEXT: rldimi 4, 5, 24, 32 30; NO-ALTIVEC-NEXT: rotldi 5, 3, 48 31; NO-ALTIVEC-NEXT: rldimi 4, 5, 40, 16 32; NO-ALTIVEC-NEXT: rotldi 5, 3, 56 33; NO-ALTIVEC-NEXT: rldimi 4, 5, 48, 8 34; NO-ALTIVEC-NEXT: rldimi 4, 3, 56, 0 35; NO-ALTIVEC-NEXT: mr 3, 4 36; NO-ALTIVEC-NEXT: blr 37entry: 38 %0 = call i64 @llvm.bswap.i64(i64 %x) 39 ret i64 %0 40} 41 42