1; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \ 2; RUN: -mcpu=pwr8 < %s | FileCheck %s --check-prefix=CHECK-64B 3; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu \ 4; RUN: -mcpu=pwr7 < %s | FileCheck %s --check-prefix=CHECK-64B 5; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-aix \ 6; RUN: -mcpu=pwr7 < %s | FileCheck %s --check-prefix=CHECK-32B 7; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-aix \ 8; RUN: -mcpu=pwr7 < %s | FileCheck %s --check-prefix=CHECK-64B 9 10@ui = external global i32, align 4 11@ull = external global i64, align 8 12 13define dso_local signext i32 @test_builtin_ppc_poppar4() { 14; CHECK-32B-LABEL: test_builtin_ppc_poppar4: 15; CHECK-32B: popcntw 3, 3 16; CHECK-32B-NEXT: clrlwi 3, 3, 31 17; CHECK-32B-NEXT: blr 18; CHECK-64B-LABEL: test_builtin_ppc_poppar4: 19; CHECK-64B: popcntw 3, 3 20; CHECK-64B-NEXT: clrlwi 3, 3, 31 21; CHECK-64B-NEXT: blr 22entry: 23 %0 = load i32, ptr @ui, align 4 24 %1 = load i32, ptr @ui, align 4 25 %2 = call i32 @llvm.ctpop.i32(i32 %1) 26 %3 = and i32 %2, 1 27 ret i32 %3 28} 29 30declare i32 @llvm.ctpop.i32(i32) 31 32define dso_local signext i32 @test_builtin_ppc_poppar8() { 33; CHECK-32B-LABEL: test_builtin_ppc_poppar8: 34; CHECK-32B: xor 3, 3, 4 35; CHECK-32B-NEXT: popcntw 3, 3 36; CHECK-32B-NEXT: clrlwi 3, 3, 31 37; CHECK-32B-NEXT: blr 38; CHECK-64B-LABEL: test_builtin_ppc_poppar8: 39; CHECK-64B: popcntd 3, 3 40; CHECK-64B-NEXT: clrldi 3, 3, 63 41; CHECK-64B-NEXT: blr 42entry: 43 %0 = load i64, ptr @ull, align 8 44 %1 = load i64, ptr @ull, align 8 45 %2 = call i64 @llvm.ctpop.i64(i64 %1) 46 %3 = and i64 %2, 1 47 %cast = trunc i64 %3 to i32 48 ret i32 %cast 49} 50 51declare i64 @llvm.ctpop.i64(i64) 52