; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \ ; RUN: -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \ ; RUN: --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \ ; RUN: -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \ ; RUN: --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py @glob = common local_unnamed_addr global i64 0, align 8 ; Function Attrs: norecurse nounwind readnone define i64 @test_lllesll(i64 %a, i64 %b) { ; CHECK-LABEL: test_lllesll: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: sradi r5, r4, 63 ; CHECK-NEXT: rldicl r6, r3, 1, 63 ; CHECK-NEXT: subfc r12, r3, r4 ; CHECK-NEXT: adde r3, r5, r6 ; CHECK-NEXT: blr entry: %cmp = icmp sle i64 %a, %b %conv1 = zext i1 %cmp to i64 ret i64 %conv1 } ; Function Attrs: norecurse nounwind readnone define i64 @test_lllesll_sext(i64 %a, i64 %b) { ; CHECK-LABEL: test_lllesll_sext: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: sradi r5, r4, 63 ; CHECK-NEXT: rldicl r6, r3, 1, 63 ; CHECK-NEXT: subfc r12, r3, r4 ; CHECK-NEXT: adde r3, r5, r6 ; CHECK-NEXT: neg r3, r3 ; CHECK-NEXT: blr entry: %cmp = icmp sle i64 %a, %b %conv1 = sext i1 %cmp to i64 ret i64 %conv1 } ; Function Attrs: norecurse nounwind readnone define i64 @test_lllesll_z(i64 %a) { ; CHECK-LABEL: test_lllesll_z: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addi r4, r3, -1 ; CHECK-NEXT: or r3, r4, r3 ; CHECK-NEXT: rldicl r3, r3, 1, 63 ; CHECK-NEXT: blr entry: %cmp = icmp slt i64 %a, 1 %conv1 = zext i1 %cmp to i64 ret i64 %conv1 } ; Function Attrs: norecurse nounwind readnone define i64 @test_lllesll_sext_z(i64 %a) { ; CHECK-LABEL: test_lllesll_sext_z: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addi r4, r3, -1 ; CHECK-NEXT: or r3, r4, r3 ; CHECK-NEXT: sradi r3, r3, 63 ; CHECK-NEXT: blr entry: %cmp = icmp slt i64 %a, 1 %conv1 = sext i1 %cmp to i64 ret i64 %conv1 } ; Function Attrs: norecurse nounwind define void @test_lllesll_store(i64 %a, i64 %b) { ; CHECK-LABEL: test_lllesll_store: ; CHECK: # %bb.0: # %entry ; CHECK: sradi r6, r4, 63 ; CHECK: subfc r4, r3, r4 ; CHECK: rldicl r3, r3, 1, 63 ; CHECK: adde r3, r6, r3 ; CHECK: std r3, ; CHECK-NEXT: blr entry: %cmp = icmp sle i64 %a, %b %conv1 = zext i1 %cmp to i64 store i64 %conv1, i64* @glob, align 8 ret void } ; Function Attrs: norecurse nounwind define void @test_lllesll_sext_store(i64 %a, i64 %b) { ; CHECK-LABEL: test_lllesll_sext_store: ; CHECK: # %bb.0: # %entry ; CHECK: sradi r6, r4, 63 ; CHECK-DAG: rldicl r3, r3, 1, 63 ; CHECK-DAG: subfc r4, r3, r4 ; CHECK: adde r3, r6, r3 ; CHECK: neg r3, r3 ; CHECK: std r3, 0(r4) ; CHECK-NEXT: blr entry: %cmp = icmp sle i64 %a, %b %conv1 = sext i1 %cmp to i64 store i64 %conv1, i64* @glob, align 8 ret void } ; Function Attrs: norecurse nounwind define void @test_lllesll_z_store(i64 %a) { ; CHECK-LABEL: test_lllesll_z_store: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addis r4, r2, .LC0@toc@ha ; CHECK-NEXT: addi r5, r3, -1 ; CHECK-NEXT: ld r4, .LC0@toc@l(r4) ; CHECK-NEXT: or r3, r5, r3 ; CHECK-NEXT: rldicl r3, r3, 1, 63 ; CHECK-NEXT: std r3, 0(r4) ; CHECK-NEXT: blr entry: %cmp = icmp slt i64 %a, 1 %conv1 = zext i1 %cmp to i64 store i64 %conv1, i64* @glob, align 8 ret void } ; Function Attrs: norecurse nounwind define void @test_lllesll_sext_z_store(i64 %a) { ; CHECK-LABEL: test_lllesll_sext_z_store: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: addis r4, r2, .LC0@toc@ha ; CHECK-NEXT: addi r5, r3, -1 ; CHECK-NEXT: ld r4, .LC0@toc@l(r4) ; CHECK-NEXT: or r3, r5, r3 ; CHECK-NEXT: sradi r3, r3, 63 ; CHECK-NEXT: std r3, 0(r4) ; CHECK-NEXT: blr entry: %cmp = icmp slt i64 %a, 1 %conv1 = sext i1 %cmp to i64 store i64 %conv1, i64* @glob, align 8 ret void }