| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -relocation-model=pic -mcpu=pwr9 -mtriple=powerpc64le-unknown-unknown \ |
| ; RUN: -verify-machineinstrs -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names < %s \ |
| ; RUN: | FileCheck %s |
| ; RUN: llc -relocation-model=pic -mcpu=pwr9 -mtriple=powerpc64-unknown-unknown \ |
| ; RUN: -verify-machineinstrs -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names < %s \ |
| ; RUN: | FileCheck -check-prefix=CHECK-BE %s |
| ; RUN: llc -relocation-model=pic -mcpu=pwr8 -mtriple=powerpc64le-unknown-unknown \ |
| ; RUN: -verify-machineinstrs -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names < %s \ |
| ; RUN: | FileCheck %s -check-prefix=CHECK-P8 |
| |
| ; Testing homogeneous aggregates. |
| |
| %struct.With9fp128params = type { fp128, fp128, fp128, fp128, fp128, fp128, |
| fp128, fp128, fp128 } |
| |
| @a1 = local_unnamed_addr global [3 x fp128] zeroinitializer, align 16 |
| |
| ; Function Attrs: norecurse nounwind readonly |
| define fp128 @testArray_01(fp128* nocapture readonly %sa) { |
| ; CHECK-LABEL: testArray_01: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: lxv v2, 32(r3) |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testArray_01: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: lxv v2, 32(r3) |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testArray_01: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: ld r5, 32(r3) |
| ; CHECK-P8-NEXT: ld r4, 40(r3) |
| ; CHECK-P8-NEXT: mr r3, r5 |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %arrayidx = getelementptr inbounds fp128, fp128* %sa, i64 2 |
| %0 = load fp128, fp128* %arrayidx, align 16 |
| ret fp128 %0 |
| } |
| |
| ; Function Attrs: norecurse nounwind readonly |
| define fp128 @testArray_02() { |
| ; CHECK-LABEL: testArray_02: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: addis r3, r2, .LC0@toc@ha |
| ; CHECK-NEXT: ld r3, .LC0@toc@l(r3) |
| ; CHECK-NEXT: lxv v2, 32(r3) |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testArray_02: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: addis r3, r2, .LC0@toc@ha |
| ; CHECK-BE-NEXT: ld r3, .LC0@toc@l(r3) |
| ; CHECK-BE-NEXT: lxv v2, 32(r3) |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testArray_02: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: addis r3, r2, .LC0@toc@ha |
| ; CHECK-P8-NEXT: ld r4, .LC0@toc@l(r3) |
| ; CHECK-P8-NEXT: ld r3, 32(r4) |
| ; CHECK-P8-NEXT: ld r4, 40(r4) |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %0 = load fp128, fp128* getelementptr inbounds ([3 x fp128], [3 x fp128]* @a1, |
| i64 0, i64 2), align 16 |
| ret fp128 %0 |
| } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testStruct_01(fp128 inreg returned %a.coerce) { |
| ; CHECK-LABEL: testStruct_01: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testStruct_01: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testStruct_01: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| ret fp128 %a.coerce |
| } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testStruct_02([8 x fp128] %a.coerce) { |
| ; CHECK-LABEL: testStruct_02: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vmr v2, v9 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testStruct_02: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: vmr v2, v9 |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testStruct_02: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: ld r3, 144(r1) |
| ; CHECK-P8-NEXT: ld r4, 152(r1) |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %a.coerce.fca.7.extract = extractvalue [8 x fp128] %a.coerce, 7 |
| ret fp128 %a.coerce.fca.7.extract |
| } |
| |
| ; Since we can only pass a max of 8 float128 value in VSX registers, ensure we |
| ; store to stack if passing more. |
| ; Function Attrs: norecurse nounwind readonly |
| define fp128 @testStruct_03(%struct.With9fp128params* byval(%struct.With9fp128params) nocapture readonly align 16 %a) { |
| ; CHECK-LABEL: testStruct_03: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: lxv v2, 128(r1) |
| ; CHECK-NEXT: std r3, 32(r1) |
| ; CHECK-NEXT: std r4, 40(r1) |
| ; CHECK-NEXT: std r5, 48(r1) |
| ; CHECK-NEXT: std r6, 56(r1) |
| ; CHECK-NEXT: std r7, 64(r1) |
| ; CHECK-NEXT: std r8, 72(r1) |
| ; CHECK-NEXT: std r9, 80(r1) |
| ; CHECK-NEXT: std r10, 88(r1) |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testStruct_03: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: lxv v2, 144(r1) |
| ; CHECK-BE-NEXT: std r3, 48(r1) |
| ; CHECK-BE-NEXT: std r4, 56(r1) |
| ; CHECK-BE-NEXT: std r5, 64(r1) |
| ; CHECK-BE-NEXT: std r6, 72(r1) |
| ; CHECK-BE-NEXT: std r7, 80(r1) |
| ; CHECK-BE-NEXT: std r8, 88(r1) |
| ; CHECK-BE-NEXT: std r9, 96(r1) |
| ; CHECK-BE-NEXT: std r10, 104(r1) |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testStruct_03: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: ld r11, 128(r1) |
| ; CHECK-P8-NEXT: ld r12, 136(r1) |
| ; CHECK-P8-NEXT: std r3, 32(r1) |
| ; CHECK-P8-NEXT: std r4, 40(r1) |
| ; CHECK-P8-NEXT: std r5, 48(r1) |
| ; CHECK-P8-NEXT: std r6, 56(r1) |
| ; CHECK-P8-NEXT: mr r3, r11 |
| ; CHECK-P8-NEXT: mr r4, r12 |
| ; CHECK-P8-NEXT: std r7, 64(r1) |
| ; CHECK-P8-NEXT: std r8, 72(r1) |
| ; CHECK-P8-NEXT: std r9, 80(r1) |
| ; CHECK-P8-NEXT: std r10, 88(r1) |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %a7 = getelementptr inbounds %struct.With9fp128params, |
| %struct.With9fp128params* %a, i64 0, i32 6 |
| %0 = load fp128, fp128* %a7, align 16 |
| ret fp128 %0 |
| } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testStruct_04([8 x fp128] %a.coerce) { |
| ; CHECK-LABEL: testStruct_04: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vmr v2, v5 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testStruct_04: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: vmr v2, v5 |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testStruct_04: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: mr r4, r10 |
| ; CHECK-P8-NEXT: mr r3, r9 |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %a.coerce.fca.3.extract = extractvalue [8 x fp128] %a.coerce, 3 |
| ret fp128 %a.coerce.fca.3.extract |
| } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testHUnion_01([1 x fp128] %a.coerce) { |
| ; CHECK-LABEL: testHUnion_01: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testHUnion_01: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testHUnion_01: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %a.coerce.fca.0.extract = extractvalue [1 x fp128] %a.coerce, 0 |
| ret fp128 %a.coerce.fca.0.extract |
| } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testHUnion_02([3 x fp128] %a.coerce) { |
| ; CHECK-LABEL: testHUnion_02: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testHUnion_02: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testHUnion_02: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %a.coerce.fca.0.extract = extractvalue [3 x fp128] %a.coerce, 0 |
| ret fp128 %a.coerce.fca.0.extract |
| } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testHUnion_03([3 x fp128] %a.coerce) { |
| ; CHECK-LABEL: testHUnion_03: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vmr v2, v3 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testHUnion_03: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: vmr v2, v3 |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testHUnion_03: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: mr r4, r6 |
| ; CHECK-P8-NEXT: mr r3, r5 |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %a.coerce.fca.1.extract = extractvalue [3 x fp128] %a.coerce, 1 |
| ret fp128 %a.coerce.fca.1.extract |
| } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testHUnion_04([3 x fp128] %a.coerce) { |
| ; CHECK-LABEL: testHUnion_04: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: vmr v2, v4 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testHUnion_04: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: vmr v2, v4 |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testHUnion_04: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: mr r4, r8 |
| ; CHECK-P8-NEXT: mr r3, r7 |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %a.coerce.fca.2.extract = extractvalue [3 x fp128] %a.coerce, 2 |
| ret fp128 %a.coerce.fca.2.extract |
| } |
| |
| ; Testing mixed member aggregates. |
| |
| %struct.MixedC = type { i32, %struct.SA, float, [12 x i8] } |
| %struct.SA = type { double, fp128, <4 x float> } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testMixedAggregate([3 x i128] %a.coerce) { |
| ; CHECK-LABEL: testMixedAggregate: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: mtvsrdd v2, r8, r7 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testMixedAggregate: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: mtvsrdd v2, r8, r7 |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testMixedAggregate: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: mr r4, r8 |
| ; CHECK-P8-NEXT: mr r3, r7 |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %a.coerce.fca.2.extract = extractvalue [3 x i128] %a.coerce, 2 |
| %0 = bitcast i128 %a.coerce.fca.2.extract to fp128 |
| ret fp128 %0 |
| } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testMixedAggregate_02([4 x i128] %a.coerce) { |
| ; CHECK-LABEL: testMixedAggregate_02: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: mtvsrdd v2, r6, r5 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testMixedAggregate_02: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: mtvsrdd v2, r6, r5 |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testMixedAggregate_02: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: mr r4, r6 |
| ; CHECK-P8-NEXT: mr r3, r5 |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %a.coerce.fca.1.extract = extractvalue [4 x i128] %a.coerce, 1 |
| %0 = bitcast i128 %a.coerce.fca.1.extract to fp128 |
| ret fp128 %0 |
| } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testMixedAggregate_03([4 x i128] %sa.coerce) { |
| ; CHECK-LABEL: testMixedAggregate_03: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: mtvsrwa v2, r3 |
| ; CHECK-NEXT: mtvsrdd v3, r6, r5 |
| ; CHECK-NEXT: xscvsdqp v2, v2 |
| ; CHECK-NEXT: xsaddqp v2, v3, v2 |
| ; CHECK-NEXT: mtvsrd v3, r10 |
| ; CHECK-NEXT: xscvsdqp v3, v3 |
| ; CHECK-NEXT: xsaddqp v2, v2, v3 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testMixedAggregate_03: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: mtvsrwa v2, r4 |
| ; CHECK-BE-NEXT: mtvsrdd v3, r6, r5 |
| ; CHECK-BE-NEXT: xscvsdqp v2, v2 |
| ; CHECK-BE-NEXT: xsaddqp v2, v3, v2 |
| ; CHECK-BE-NEXT: mtvsrd v3, r9 |
| ; CHECK-BE-NEXT: xscvsdqp v3, v3 |
| ; CHECK-BE-NEXT: xsaddqp v2, v2, v3 |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testMixedAggregate_03: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: mflr r0 |
| ; CHECK-P8-NEXT: .cfi_def_cfa_offset 64 |
| ; CHECK-P8-NEXT: .cfi_offset lr, 16 |
| ; CHECK-P8-NEXT: .cfi_offset r28, -32 |
| ; CHECK-P8-NEXT: .cfi_offset r29, -24 |
| ; CHECK-P8-NEXT: .cfi_offset r30, -16 |
| ; CHECK-P8-NEXT: std r28, -32(r1) # 8-byte Folded Spill |
| ; CHECK-P8-NEXT: std r29, -24(r1) # 8-byte Folded Spill |
| ; CHECK-P8-NEXT: std r30, -16(r1) # 8-byte Folded Spill |
| ; CHECK-P8-NEXT: std r0, 16(r1) |
| ; CHECK-P8-NEXT: stdu r1, -64(r1) |
| ; CHECK-P8-NEXT: extsw r3, r3 |
| ; CHECK-P8-NEXT: mr r30, r10 |
| ; CHECK-P8-NEXT: mr r29, r6 |
| ; CHECK-P8-NEXT: mr r28, r5 |
| ; CHECK-P8-NEXT: bl __floatsikf |
| ; CHECK-P8-NEXT: nop |
| ; CHECK-P8-NEXT: mr r5, r3 |
| ; CHECK-P8-NEXT: mr r6, r4 |
| ; CHECK-P8-NEXT: mr r3, r28 |
| ; CHECK-P8-NEXT: mr r4, r29 |
| ; CHECK-P8-NEXT: bl __addkf3 |
| ; CHECK-P8-NEXT: nop |
| ; CHECK-P8-NEXT: mr r29, r3 |
| ; CHECK-P8-NEXT: mr r3, r30 |
| ; CHECK-P8-NEXT: mr r28, r4 |
| ; CHECK-P8-NEXT: bl __floatdikf |
| ; CHECK-P8-NEXT: nop |
| ; CHECK-P8-NEXT: mr r5, r3 |
| ; CHECK-P8-NEXT: mr r6, r4 |
| ; CHECK-P8-NEXT: mr r3, r29 |
| ; CHECK-P8-NEXT: mr r4, r28 |
| ; CHECK-P8-NEXT: bl __addkf3 |
| ; CHECK-P8-NEXT: nop |
| ; CHECK-P8-NEXT: addi r1, r1, 64 |
| ; CHECK-P8-NEXT: ld r0, 16(r1) |
| ; CHECK-P8-NEXT: ld r30, -16(r1) # 8-byte Folded Reload |
| ; CHECK-P8-NEXT: ld r29, -24(r1) # 8-byte Folded Reload |
| ; CHECK-P8-NEXT: ld r28, -32(r1) # 8-byte Folded Reload |
| ; CHECK-P8-NEXT: mtlr r0 |
| ; CHECK-P8-NEXT: blr |
| entry: |
| %sa.coerce.fca.0.extract = extractvalue [4 x i128] %sa.coerce, 0 |
| %sa.sroa.0.0.extract.trunc = trunc i128 %sa.coerce.fca.0.extract to i32 |
| %sa.coerce.fca.1.extract = extractvalue [4 x i128] %sa.coerce, 1 |
| %sa.coerce.fca.3.extract = extractvalue [4 x i128] %sa.coerce, 3 |
| %sa.sroa.6.48.extract.shift = lshr i128 %sa.coerce.fca.3.extract, 64 |
| %sa.sroa.6.48.extract.trunc = trunc i128 %sa.sroa.6.48.extract.shift to i64 |
| %conv = sitofp i32 %sa.sroa.0.0.extract.trunc to fp128 |
| %0 = bitcast i128 %sa.coerce.fca.1.extract to fp128 |
| %add = fadd fp128 %0, %conv |
| %conv2 = sitofp i64 %sa.sroa.6.48.extract.trunc to fp128 |
| %add3 = fadd fp128 %add, %conv2 |
| ret fp128 %add3 |
| } |
| |
| |
| ; Function Attrs: norecurse nounwind readonly |
| define fp128 @testNestedAggregate(%struct.MixedC* byval(%struct.MixedC) nocapture readonly align 16 %a) { |
| ; CHECK-LABEL: testNestedAggregate: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: std r8, 72(r1) |
| ; CHECK-NEXT: std r7, 64(r1) |
| ; CHECK-NEXT: lxv v2, 64(r1) |
| ; CHECK-NEXT: std r3, 32(r1) |
| ; CHECK-NEXT: std r4, 40(r1) |
| ; CHECK-NEXT: std r5, 48(r1) |
| ; CHECK-NEXT: std r6, 56(r1) |
| ; CHECK-NEXT: std r9, 80(r1) |
| ; CHECK-NEXT: std r10, 88(r1) |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testNestedAggregate: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: std r8, 88(r1) |
| ; CHECK-BE-NEXT: std r7, 80(r1) |
| ; CHECK-BE-NEXT: lxv v2, 80(r1) |
| ; CHECK-BE-NEXT: std r3, 48(r1) |
| ; CHECK-BE-NEXT: std r4, 56(r1) |
| ; CHECK-BE-NEXT: std r5, 64(r1) |
| ; CHECK-BE-NEXT: std r6, 72(r1) |
| ; CHECK-BE-NEXT: std r9, 96(r1) |
| ; CHECK-BE-NEXT: std r10, 104(r1) |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testNestedAggregate: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: std r3, 32(r1) |
| ; CHECK-P8-NEXT: std r4, 40(r1) |
| ; CHECK-P8-NEXT: mr r3, r7 |
| ; CHECK-P8-NEXT: mr r4, r8 |
| ; CHECK-P8-NEXT: std r8, 72(r1) |
| ; CHECK-P8-NEXT: std r7, 64(r1) |
| ; CHECK-P8-NEXT: std r5, 48(r1) |
| ; CHECK-P8-NEXT: std r6, 56(r1) |
| ; CHECK-P8-NEXT: std r9, 80(r1) |
| ; CHECK-P8-NEXT: std r10, 88(r1) |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %c = getelementptr inbounds %struct.MixedC, %struct.MixedC* %a, i64 0, i32 1, i32 1 |
| %0 = load fp128, fp128* %c, align 16 |
| ret fp128 %0 |
| } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testUnion_01([1 x i128] %a.coerce) { |
| ; CHECK-LABEL: testUnion_01: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: mtvsrdd v2, r4, r3 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testUnion_01: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: mtvsrdd v2, r4, r3 |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testUnion_01: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %a.coerce.fca.0.extract = extractvalue [1 x i128] %a.coerce, 0 |
| %0 = bitcast i128 %a.coerce.fca.0.extract to fp128 |
| ret fp128 %0 |
| } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testUnion_02([1 x i128] %a.coerce) { |
| ; CHECK-LABEL: testUnion_02: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: mtvsrdd v2, r4, r3 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testUnion_02: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: mtvsrdd v2, r4, r3 |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testUnion_02: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %a.coerce.fca.0.extract = extractvalue [1 x i128] %a.coerce, 0 |
| %0 = bitcast i128 %a.coerce.fca.0.extract to fp128 |
| ret fp128 %0 |
| } |
| |
| ; Function Attrs: norecurse nounwind readnone |
| define fp128 @testUnion_03([4 x i128] %a.coerce) { |
| ; CHECK-LABEL: testUnion_03: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: mtvsrdd v2, r8, r7 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: testUnion_03: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: mtvsrdd v2, r8, r7 |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: testUnion_03: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: mr r4, r8 |
| ; CHECK-P8-NEXT: mr r3, r7 |
| ; CHECK-P8-NEXT: blr |
| |
| entry: |
| %a.coerce.fca.2.extract = extractvalue [4 x i128] %a.coerce, 2 |
| %0 = bitcast i128 %a.coerce.fca.2.extract to fp128 |
| ret fp128 %0 |
| } |
| |
| ; Function Attrs: nounwind |
| define fp128 @sum_float128(i32 signext %count, ...) { |
| ; CHECK-LABEL: sum_float128: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: std r4, 40(r1) |
| ; CHECK-NEXT: addis r4, r2, .LCPI17_0@toc@ha |
| ; CHECK-NEXT: cmpwi r3, 1 |
| ; CHECK-NEXT: std r5, 48(r1) |
| ; CHECK-NEXT: addi r4, r4, .LCPI17_0@toc@l |
| ; CHECK-NEXT: std r6, 56(r1) |
| ; CHECK-NEXT: std r7, 64(r1) |
| ; CHECK-NEXT: std r8, 72(r1) |
| ; CHECK-NEXT: lxvx v2, 0, r4 |
| ; CHECK-NEXT: std r9, 80(r1) |
| ; CHECK-NEXT: std r10, 88(r1) |
| ; CHECK-NEXT: bltlr cr0 |
| ; CHECK-NEXT: # %bb.1: # %if.end |
| ; CHECK-NEXT: addi r3, r1, 40 |
| ; CHECK-NEXT: addi r4, r1, 72 |
| ; CHECK-NEXT: lxvx v3, 0, r3 |
| ; CHECK-NEXT: std r4, -8(r1) |
| ; CHECK-NEXT: xsaddqp v2, v3, v2 |
| ; CHECK-NEXT: lxv v3, 16(r3) |
| ; CHECK-NEXT: xsaddqp v2, v2, v3 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-BE-LABEL: sum_float128: |
| ; CHECK-BE: # %bb.0: # %entry |
| ; CHECK-BE-NEXT: std r4, 56(r1) |
| ; CHECK-BE-NEXT: addis r4, r2, .LCPI17_0@toc@ha |
| ; CHECK-BE-NEXT: cmpwi r3, 1 |
| ; CHECK-BE-NEXT: std r5, 64(r1) |
| ; CHECK-BE-NEXT: addi r4, r4, .LCPI17_0@toc@l |
| ; CHECK-BE-NEXT: std r6, 72(r1) |
| ; CHECK-BE-NEXT: std r7, 80(r1) |
| ; CHECK-BE-NEXT: std r8, 88(r1) |
| ; CHECK-BE-NEXT: lxvx v2, 0, r4 |
| ; CHECK-BE-NEXT: std r9, 96(r1) |
| ; CHECK-BE-NEXT: std r10, 104(r1) |
| ; CHECK-BE-NEXT: bltlr cr0 |
| ; CHECK-BE-NEXT: # %bb.1: # %if.end |
| ; CHECK-BE-NEXT: addi r3, r1, 56 |
| ; CHECK-BE-NEXT: addi r4, r1, 88 |
| ; CHECK-BE-NEXT: lxvx v3, 0, r3 |
| ; CHECK-BE-NEXT: std r4, -8(r1) |
| ; CHECK-BE-NEXT: xsaddqp v2, v3, v2 |
| ; CHECK-BE-NEXT: lxv v3, 16(r3) |
| ; CHECK-BE-NEXT: xsaddqp v2, v2, v3 |
| ; CHECK-BE-NEXT: blr |
| ; |
| ; CHECK-P8-LABEL: sum_float128: |
| ; CHECK-P8: # %bb.0: # %entry |
| ; CHECK-P8-NEXT: mflr r0 |
| ; CHECK-P8-NEXT: std r0, 16(r1) |
| ; CHECK-P8-NEXT: stdu r1, -48(r1) |
| ; CHECK-P8-NEXT: .cfi_def_cfa_offset 48 |
| ; CHECK-P8-NEXT: .cfi_offset lr, 16 |
| ; CHECK-P8-NEXT: cmpwi r3, 1 |
| ; CHECK-P8-NEXT: std r4, 88(r1) |
| ; CHECK-P8-NEXT: std r5, 96(r1) |
| ; CHECK-P8-NEXT: std r6, 104(r1) |
| ; CHECK-P8-NEXT: std r7, 112(r1) |
| ; CHECK-P8-NEXT: std r8, 120(r1) |
| ; CHECK-P8-NEXT: std r9, 128(r1) |
| ; CHECK-P8-NEXT: std r10, 136(r1) |
| ; CHECK-P8-NEXT: blt cr0, .LBB17_2 |
| ; CHECK-P8-NEXT: # %bb.1: # %if.end |
| ; CHECK-P8-NEXT: ld r3, 88(r1) |
| ; CHECK-P8-NEXT: ld r4, 96(r1) |
| ; CHECK-P8-NEXT: li r5, 0 |
| ; CHECK-P8-NEXT: li r6, 0 |
| ; CHECK-P8-NEXT: bl __addkf3 |
| ; CHECK-P8-NEXT: nop |
| ; CHECK-P8-NEXT: ld r5, 104(r1) |
| ; CHECK-P8-NEXT: ld r6, 112(r1) |
| ; CHECK-P8-NEXT: addi r7, r1, 120 |
| ; CHECK-P8-NEXT: std r7, 40(r1) |
| ; CHECK-P8-NEXT: bl __addkf3 |
| ; CHECK-P8-NEXT: nop |
| ; CHECK-P8-NEXT: b .LBB17_3 |
| ; CHECK-P8-NEXT: .LBB17_2: |
| ; CHECK-P8-NEXT: li r3, 0 |
| ; CHECK-P8-NEXT: li r4, 0 |
| ; CHECK-P8-NEXT: .LBB17_3: # %cleanup |
| ; CHECK-P8-NEXT: addi r1, r1, 48 |
| ; CHECK-P8-NEXT: ld r0, 16(r1) |
| ; CHECK-P8-NEXT: mtlr r0 |
| ; CHECK-P8-NEXT: blr |
| entry: |
| %ap = alloca i8*, align 8 |
| %0 = bitcast i8** %ap to i8* |
| call void @llvm.lifetime.start.p0i8(i64 8, i8* nonnull %0) #2 |
| %cmp = icmp slt i32 %count, 1 |
| br i1 %cmp, label %cleanup, label %if.end |
| |
| if.end: ; preds = %entry |
| call void @llvm.va_start(i8* nonnull %0) |
| %argp.cur = load i8*, i8** %ap, align 8 |
| %argp.next = getelementptr inbounds i8, i8* %argp.cur, i64 16 |
| %1 = bitcast i8* %argp.cur to fp128* |
| %2 = load fp128, fp128* %1, align 8 |
| %add = fadd fp128 %2, 0xL00000000000000000000000000000000 |
| %argp.next3 = getelementptr inbounds i8, i8* %argp.cur, i64 32 |
| store i8* %argp.next3, i8** %ap, align 8 |
| %3 = bitcast i8* %argp.next to fp128* |
| %4 = load fp128, fp128* %3, align 8 |
| %add4 = fadd fp128 %add, %4 |
| call void @llvm.va_end(i8* nonnull %0) |
| br label %cleanup |
| |
| cleanup: ; preds = %entry, %if.end |
| %retval.0 = phi fp128 [ %add4, %if.end ], [ 0xL00000000000000000000000000000000, %entry ] |
| call void @llvm.lifetime.end.p0i8(i64 8, i8* nonnull %0) #2 |
| ret fp128 %retval.0 |
| } |
| |
| declare void @llvm.lifetime.start.p0i8(i64, i8* nocapture) #1 |
| declare void @llvm.va_start(i8*) #2 |
| declare void @llvm.va_end(i8*) #2 |
| declare void @llvm.lifetime.end.p0i8(i64, i8* nocapture) #1 |
