diff options
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCISelLowering.cpp | 118 | ||||
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCISelLowering.h | 4 | ||||
| -rw-r--r-- | llvm/test/CodeGen/PowerPC/aix_cc_abi.ll | 614 | ||||
| -rw-r--r-- | llvm/test/CodeGen/PowerPC/aix_fpr_param.ll | 150 | ||||
| -rw-r--r-- | llvm/test/CodeGen/PowerPC/aix_gpr_param.ll | 199 |
5 files changed, 733 insertions, 352 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp index 8730c88f435..a4f662dfddd 100644 --- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp @@ -3418,15 +3418,16 @@ SDValue PPCTargetLowering::LowerFormalArguments( SDValue Chain, CallingConv::ID CallConv, bool isVarArg, const SmallVectorImpl<ISD::InputArg> &Ins, const SDLoc &dl, SelectionDAG &DAG, SmallVectorImpl<SDValue> &InVals) const { + if (Subtarget.isAIXABI()) + return LowerFormalArguments_AIX(Chain, CallConv, isVarArg, Ins, dl, DAG, + InVals); if (Subtarget.is64BitELFABI()) return LowerFormalArguments_64SVR4(Chain, CallConv, isVarArg, Ins, dl, DAG, InVals); - else if (Subtarget.is32BitELFABI()) + if (Subtarget.is32BitELFABI()) return LowerFormalArguments_32SVR4(Chain, CallConv, isVarArg, Ins, dl, DAG, InVals); - // FIXME: We are using this for both AIX and Darwin. We should add appropriate - // AIX testing, and rename it appropriately. return LowerFormalArguments_Darwin(Chain, CallConv, isVarArg, Ins, dl, DAG, InVals); } @@ -6808,6 +6809,117 @@ static bool CC_AIX(unsigned ValNo, MVT ValVT, MVT LocVT, } } +static const TargetRegisterClass *getRegClassForSVT(MVT::SimpleValueType SVT, + bool IsPPC64) { + assert((IsPPC64 || SVT != MVT::i64) && + "i64 should have been split for 32-bit codegen."); + + switch (SVT) { + default: + report_fatal_error("Unexpected value type for formal argument"); + case MVT::i1: + case MVT::i32: + case MVT::i64: + return IsPPC64 ? &PPC::G8RCRegClass : &PPC::GPRCRegClass; + case MVT::f32: + return &PPC::F4RCRegClass; + case MVT::f64: + return &PPC::F8RCRegClass; + } +} + +static SDValue truncateScalarIntegerArg(ISD::ArgFlagsTy Flags, EVT ValVT, + SelectionDAG &DAG, SDValue ArgValue, + MVT LocVT, const SDLoc &dl) { + assert(ValVT.isScalarInteger() && LocVT.isScalarInteger()); + assert(ValVT.getSizeInBits() < LocVT.getSizeInBits()); + + if (Flags.isSExt()) + ArgValue = DAG.getNode(ISD::AssertSext, dl, LocVT, ArgValue, + DAG.getValueType(ValVT)); + else if (Flags.isZExt()) + ArgValue = DAG.getNode(ISD::AssertZext, dl, LocVT, ArgValue, + DAG.getValueType(ValVT)); + + return DAG.getNode(ISD::TRUNCATE, dl, ValVT, ArgValue); +} + +SDValue PPCTargetLowering::LowerFormalArguments_AIX( + SDValue Chain, CallingConv::ID CallConv, bool isVarArg, + const SmallVectorImpl<ISD::InputArg> &Ins, const SDLoc &dl, + SelectionDAG &DAG, SmallVectorImpl<SDValue> &InVals) const { + + assert((CallConv == CallingConv::C || CallConv == CallingConv::Cold || + CallConv == CallingConv::Fast) && + "Unexpected calling convention!"); + + if (isVarArg) + report_fatal_error("This call type is unimplemented on AIX."); + + if (getTargetMachine().Options.GuaranteedTailCallOpt) + report_fatal_error("Tail call support is unimplemented on AIX."); + + if (useSoftFloat()) + report_fatal_error("Soft float support is unimplemented on AIX."); + + const PPCSubtarget &Subtarget = + static_cast<const PPCSubtarget &>(DAG.getSubtarget()); + if (Subtarget.hasQPX()) + report_fatal_error("QPX support is not supported on AIX."); + + const bool IsPPC64 = Subtarget.isPPC64(); + const unsigned PtrByteSize = IsPPC64 ? 8 : 4; + + // Assign locations to all of the incoming arguments. + SmallVector<CCValAssign, 16> ArgLocs; + MachineFunction &MF = DAG.getMachineFunction(); + CCState CCInfo(CallConv, isVarArg, MF, ArgLocs, *DAG.getContext()); + + // Reserve space for the linkage area on the stack. + const unsigned LinkageSize = Subtarget.getFrameLowering()->getLinkageSize(); + // On AIX a minimum of 8 words is saved to the parameter save area. + const unsigned MinParameterSaveArea = 8 * PtrByteSize; + CCInfo.AllocateStack(LinkageSize + MinParameterSaveArea, PtrByteSize); + CCInfo.AnalyzeFormalArguments(Ins, CC_AIX); + + for (unsigned i = 0, e = ArgLocs.size(); i != e; ++i) { + CCValAssign &VA = ArgLocs[i]; + SDValue ArgValue; + ISD::ArgFlagsTy Flags = Ins[i].Flags; + if (VA.isRegLoc()) { + EVT ValVT = VA.getValVT(); + MVT LocVT = VA.getLocVT(); + MVT::SimpleValueType SVT = ValVT.getSimpleVT().SimpleTy; + unsigned VReg = + MF.addLiveIn(VA.getLocReg(), getRegClassForSVT(SVT, IsPPC64)); + ArgValue = DAG.getCopyFromReg(Chain, dl, VReg, LocVT); + if (ValVT.isScalarInteger() && + (ValVT.getSizeInBits() < LocVT.getSizeInBits())) { + ArgValue = + truncateScalarIntegerArg(Flags, ValVT, DAG, ArgValue, LocVT, dl); + } + InVals.push_back(ArgValue); + } else { + report_fatal_error("Handling of formal arguments on the stack is " + "unimplemented!"); + } + } + + // Area that is at least reserved in the caller of this function. + unsigned MinReservedArea = CCInfo.getNextStackOffset(); + + // Set the size that is at least reserved in caller of this function. Tail + // call optimized function's reserved stack space needs to be aligned so + // that taking the difference between two stack areas will result in an + // aligned stack. + MinReservedArea = + EnsureStackAlignment(Subtarget.getFrameLowering(), MinReservedArea); + PPCFunctionInfo *FuncInfo = MF.getInfo<PPCFunctionInfo>(); + FuncInfo->setMinReservedArea(MinReservedArea); + + return Chain; +} + SDValue PPCTargetLowering::LowerCall_AIX( SDValue Chain, SDValue Callee, CallingConv::ID CallConv, bool isVarArg, bool isTailCall, bool isPatchPoint, diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.h b/llvm/lib/Target/PowerPC/PPCISelLowering.h index 77b19b26346..612d1c6b3f2 100644 --- a/llvm/lib/Target/PowerPC/PPCISelLowering.h +++ b/llvm/lib/Target/PowerPC/PPCISelLowering.h @@ -1121,6 +1121,10 @@ namespace llvm { SelectionDAG &DAG, SDValue ArgVal, const SDLoc &dl) const; + SDValue LowerFormalArguments_AIX( + SDValue Chain, CallingConv::ID CallConv, bool isVarArg, + const SmallVectorImpl<ISD::InputArg> &Ins, const SDLoc &dl, + SelectionDAG &DAG, SmallVectorImpl<SDValue> &InVals) const; SDValue LowerFormalArguments_Darwin( SDValue Chain, CallingConv::ID CallConv, bool isVarArg, const SmallVectorImpl<ISD::InputArg> &Ins, const SDLoc &dl, diff --git a/llvm/test/CodeGen/PowerPC/aix_cc_abi.ll b/llvm/test/CodeGen/PowerPC/aix_cc_abi.ll new file mode 100644 index 00000000000..b15b63b166f --- /dev/null +++ b/llvm/test/CodeGen/PowerPC/aix_cc_abi.ll @@ -0,0 +1,614 @@ +; RUN: llc -mtriple powerpc-ibm-aix-xcoff -stop-after=machine-cp -verify-machineinstrs < %s | \ +; RUN: FileCheck --check-prefixes=CHECK,32BIT %s + +; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -stop-after=machine-cp -verify-machineinstrs < %s | \ +; RUN: FileCheck --check-prefixes=CHECK,64BIT %s + +define void @call_test_chars() { +entry: + call i8 @test_chars(i8 signext 97, i8 signext 97, i8 signext 97, i8 signext 97) + ret void +} + +; CHECK-LABEL: name: call_test_chars + +; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 +; 32BIT: $r3 = LI 97 +; 32BIT: $r4 = LI 97 +; 32BIT: $r5 = LI 97 +; 32BIT: $r6 = LI 97 +; 32BIT: BL_NOP <mcsymbol .test_chars>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit killed $r3, implicit killed $r4, implicit killed $r5, implicit killed $r6, implicit $r2, implicit-def $r1 +; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 + +; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 +; 64BIT: $x3 = LI8 97 +; 64BIT: $x4 = LI8 97 +; 64BIT: $x5 = LI8 97 +; 64BIT: $x6 = LI8 97 +; 64BIT: BL8_NOP <mcsymbol .test_chars>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit killed $x3, implicit killed $x4, implicit killed $x5, implicit killed $x6, implicit $x2, implicit-def $r1 +; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 + +define signext i8 @test_chars(i8 signext %c1, i8 signext %c2, i8 signext %c3, i8 signext %c4) { +entry: + %conv = sext i8 %c1 to i32 + %conv1 = sext i8 %c2 to i32 + %add = add nsw i32 %conv, %conv1 + %conv2 = sext i8 %c3 to i32 + %add3 = add nsw i32 %add, %conv2 + %conv4 = sext i8 %c4 to i32 + %add5 = add nsw i32 %add3, %conv4 + %conv6 = trunc i32 %add5 to i8 + ret i8 %conv6 +} + +; CHECK-LABEL: name: test_chars + +; 32BIT: liveins: +; 32BIT-NEXT: - { reg: '$r3', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r4', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r5', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r6', virtual-reg: '' } +; 32BIT: body: +; 32BIT-NEXT: bb.0.entry: +; 32BIT-NEXT: liveins: $r3, $r4, $r5, $r6 + +; 64BIT: liveins: +; 64BIT-NEXT: - { reg: '$x3', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x4', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x5', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x6', virtual-reg: '' } +; 64BIT: body: +; 64BIT-NEXT: bb.0.entry: +; 64BIT-NEXT: liveins: $x3, $x4, $x5, $x6 + +define void @call_test_chars_mix() { +entry: + call i8 @test_chars_mix(i8 signext 97, i8 zeroext -31, i8 zeroext 97, i8 signext -31) + ret void +} + +; CHECK-LABEL: name: call_test_chars_mix + +; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 +; 32BIT: $r3 = LI 97 +; 32BIT: $r4 = LI 225 +; 32BIT: $r5 = LI 97 +; 32BIT: $r6 = LI -31 +; 32BIT: BL_NOP <mcsymbol .test_chars_mix>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit killed $r3, implicit killed $r4, implicit killed $r5, implicit killed $r6, implicit $r2, implicit-def $r1 +; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 + +; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 +; 64BIT: $x3 = LI8 97 +; 64BIT: $x4 = LI8 225 +; 64BIT: $x5 = LI8 97 +; 64BIT: $x6 = LI8 -31 +; 64BIT: BL8_NOP <mcsymbol .test_chars_mix>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit killed $x3, implicit killed $x4, implicit killed $x5, implicit killed $x6, implicit $x2, implicit-def $r1 +; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 + +define signext i8 @test_chars_mix(i8 signext %c1, i8 zeroext %c2, i8 zeroext %c3, i8 signext %c4) { +entry: + %conv = sext i8 %c1 to i32 + %conv1 = zext i8 %c2 to i32 + %add = add nsw i32 %conv, %conv1 + %conv2 = zext i8 %c3 to i32 + %add3 = add nsw i32 %add, %conv2 + %conv4 = sext i8 %c4 to i32 + %add5 = add nsw i32 %add3, %conv4 + %conv6 = trunc i32 %add5 to i8 + ret i8 %conv6 +} + +; CHECK-LABEL: name: test_chars_mix + +; 32BIT: liveins: +; 32BIT-NEXT: - { reg: '$r3', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r4', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r5', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r6', virtual-reg: '' } +; 32BIT: body: +; 32BIT-NEXT: bb.0.entry: +; 32BIT-NEXT: liveins: $r3, $r4, $r5, $r6 + +; 64BIT: liveins: +; 64BIT-NEXT: - { reg: '$x3', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x4', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x5', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x6', virtual-reg: '' } +; 64BIT: body: +; 64BIT-NEXT: bb.0.entry: +; 64BIT-NEXT: liveins: $x3, $x4, $x5, $x6 + +@global_i1 = global i8 0, align 1 + +define void @test_i1(i1 %b) { + entry: + %frombool = zext i1 %b to i8 + store i8 %frombool, i8* @global_i1, align 1 + ret void +} + +; 32BIT: liveins: +; 32BIT-NEXT: - { reg: '$r3', virtual-reg: '' } +; 32BIT: body: | +; 32BIT-NEXT: bb.0.entry: +; 32BIT-NEXT: liveins: $r3 +; 32BIT: renamable $r3 = RLWINM killed renamable $r3, 0, 31, 31 +; 32BIT-NEXT: STB killed renamable $r3, 0, killed renamable $r4 :: (store 1 into @global_i1) + +; 64BIT: liveins: +; 64BIT-NEXT: - { reg: '$x3', virtual-reg: '' } +; 64BIT: body: | +; 64BIT-NEXT: bb.0.entry: +; 64BIT-NEXT: liveins: $x3 +; 64BIT: renamable $r[[REG1:[0-9]+]] = RLWINM renamable $r[[REG1]], 0, 31, 31, implicit killed $x3 +; 64BIT-NEXT: STB killed renamable $r[[REG1]], 0, killed renamable $x4 :: (store 1 into @global_i1) + +define void @call_test_i1() { +entry: + call void @test_i1(i1 1) + ret void +} + +; CHECK-LABEL: name: call_test_i1 + +; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 +; 32BIT: $r3 = LI 1 +; 32BIT: BL_NOP <mcsymbol .test_i1>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit killed $r3, implicit $r2, implicit-def $r1 +; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 + +; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 +; 64BIT: $x3 = LI8 1 +; 64BIT: BL8_NOP <mcsymbol .test_i1>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit killed $x3, implicit $x2, implicit-def $r1 +; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 + +define void @test_i1zext(i1 zeroext %b) { + entry: + %frombool = zext i1 %b to i8 + store i8 %frombool, i8 * @global_i1, align 1 + ret void + } + +; 32BIT: liveins: +; 32BIT-NEXT: - { reg: '$r3', virtual-reg: '' } +; 32BIT: body: | +; 32BIT-NEXT: bb.0.entry: +; 32BIT-NEXT: liveins: $r3 +; CHECK-NOT: RLWINM +; 32BIT: STB killed renamable $r3, 0, killed renamable $r4 :: (store 1 into @global_i1) + +; 64BIT: liveins: +; 64BIT-NEXT: - { reg: '$x3', virtual-reg: '' } +; 64BIT: body: | +; 64BIT-NEXT: bb.0.entry: +; 64BIT-NEXT: liveins: $x3 +; CHECK-NOT: RLWINM +; 64BIT: STB8 killed renamable $x3, 0, killed renamable $x4 :: (store 1 into @global_i1) + +define i32 @test_ints(i32 signext %a, i32 zeroext %b, i32 zeroext %c, i32 signext %d, i32 signext %e, i32 signext %f, i32 signext %g, i32 signext %h) { +entry: + %add = add i32 %a, %b + %add1 = add i32 %add, %c + %add2 = add i32 %add1, %d + %add3 = add i32 %add2, %e + %add4 = add i32 %add3, %f + %add5 = add i32 %add4, %g + %add6 = add i32 %add5, %h + ret i32 %add6 +} + +; CHECK-LABEL: name: test_ints + +; 32BIT: liveins: +; 32BIT-NEXT: - { reg: '$r3', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r4', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r5', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r6', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r7', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r8', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r9', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r10', virtual-reg: '' } +; 32BIT: body: | +; 32BIT-NEXT: bb.0.entry: +; 32BIT-NEXT: liveins: $r3, $r4, $r5, $r6, $r7, $r8, $r9, $r10 + +; 64BIT: liveins: +; 64BIT-NEXT: - { reg: '$x3', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x4', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x5', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x6', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x7', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x8', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x9', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x10', virtual-reg: '' } +; 64BIT: body: | +; 64BIT-NEXT: bb.0.entry: +; 64BIT-NEXT: liveins: $x3, $x4, $x5, $x6, $x7, $x8, $x9, $x10 + +define void @call_test_ints() { +entry: + call i32 @test_ints(i32 signext 1, i32 zeroext 1, i32 zeroext 2147483648, i32 signext -2147483648, i32 signext 1, i32 signext 1, i32 signext 1, i32 signext 1) + ret void +} + +; CHECK-LABEL: name: call_test_ints + +; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 +; 64BIT: renamable $x3 = LI8 1 +; 64BIT: renamable $x5 = RLDICR killed renamable $x3, 31, 32 +; 64BIT: $x3 = LI8 1 +; 64BIT: $x4 = LI8 1 +; 64BIT: $x6 = LIS8 32768 +; 64BIT: $x7 = LI8 1 +; 64BIT: $x8 = LI8 1 +; 64BIT: $x9 = LI8 1 +; 64BIT: $x10 = LI8 1 +; 64BIT: BL8_NOP <mcsymbol .test_ints>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $x3, implicit killed $x4, implicit $x5, implicit killed $x6, implicit killed $x7, implicit killed $x8, implicit killed $x9, implicit killed $x10, implicit $x2, implicit-def $r1, implicit-def dead $x3 +; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 + +define void @call_test_i64() { +entry: + call i64 @test_i64(i64 1, i64 2, i64 3, i64 4) + ret void +} + + +; CHECK-LABEL: name: call_test_i64 + +; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 +; 32BIT: $r3 = LI 0 +; 32BIT: $r4 = LI 1 +; 32BIT: $r5 = LI 0 +; 32BIT: $r6 = LI 2 +; 32BIT: $r7 = LI 0 +; 32BIT: $r8 = LI 3 +; 32BIT: $r9 = LI 0 +; 32BIT: $r10 = LI 4 +; 32BIT: BL_NOP <mcsymbol .test_i64>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit killed $r3, implicit killed $r4, implicit killed $r5, implicit killed $r6, implicit killed $r7, implicit killed $r8, implicit killed $r9, implicit killed $r10, implicit $r2, implicit-def $r1 +; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 + +; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 +; 64BIT: $x3 = LI8 1 +; 64BIT: $x4 = LI8 2 +; 64BIT: $x5 = LI8 3 +; 64BIT: $x6 = LI8 4 +; 64BIT: BL8_NOP <mcsymbol .test_i64>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit killed $x3, implicit killed $x4, implicit killed $x5, implicit killed $x6, implicit $x2, implicit-def $r1 +; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 + +define i64 @test_i64(i64 %a, i64 %b, i64 %c, i64 %d) { +entry: + %add = add nsw i64 %a, %b + %add1 = add nsw i64 %add, %c + %add2 = add nsw i64 %add1, %d + ret i64 %add2 +} + +; CHECK-LABEL: name: test_i64 + +; 32BIT: liveins: +; 32BIT-NEXT: - { reg: '$r3', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r4', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r5', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r6', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r7', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r8', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r9', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r10', virtual-reg: '' } +; 32BIT: body: | +; 32BIT-NEXT: bb.0.entry: +; 32BIT-NEXT: liveins: $r3, $r4, $r5, $r6, $r7, $r8, $r9, $r10 + +; 64BIT: liveins: +; 64BIT-NEXT: - { reg: '$x3', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x4', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x5', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x6', virtual-reg: '' } +; 64BIT: body: | +; 64BIT-NEXT: bb.0.entry: +; 64BIT-NEXT: liveins: $x3, $x4, $x5, $x6 + +define void @call_test_int_ptr() { +entry: + %b = alloca i32, align 4 + store i32 0, i32* %b, align 4 + call void @test_int_ptr(i32* %b) + ret void +} + +; CHECK-LABEL: name: call_test_int_ptr + +; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 +; 32BIT: renamable $r3 = ADDI %stack.0.b, 0 +; 32BIT: BL_NOP <mcsymbol .test_int_ptr>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $r3, implicit $r2, implicit-def $r1 +; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 + +; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 +; 64BIT: renamable $x3 = ADDI8 %stack.0.b, 0 +; 64BIT: BL8_NOP <mcsymbol .test_int_ptr>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $x3, implicit $x2, implicit-def $r1 +; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 + +define void @test_int_ptr(i32* %a) { +entry: + %a.addr = alloca i32*, align 8 + store i32* %a, i32** %a.addr, align 8 + ret void +} + +; CHECK-LABEL: name: test_int_ptr + +; 32BIT: liveins: +; 32BIT-NEXT: - { reg: '$r3', virtual-reg: '' } +; 32BIT: body: | +; 32BIT-NEXT: bb.0.entry: +; 32BIT-NEXT: liveins: $r3 +; 32BIT: STW killed renamable $r3, 0, %stack.0.a.addr :: (store 4 into %ir.a.addr, align 8) + +; 64BIT: liveins: +; 64BIT-NEXT: - { reg: '$x3', virtual-reg: '' } +; 64BIT: body: | +; 64BIT-NEXT: bb.0.entry: +; 64BIT-NEXT: liveins: $x3 +; 64BIT: STD killed renamable $x3, 0, %stack.0.a.addr :: (store 8 into %ir.a.addr) + + +define i32 @caller(i32 %i) { +entry: + %i.addr = alloca i32, align 4 + %b = alloca i8, align 1 + store i32 %i, i32* %i.addr, align 4 + %0 = load i32, i32* %i.addr, align 4 + %cmp = icmp ne i32 %0, 0 + %frombool = zext i1 %cmp to i8 + store i8 %frombool, i8* %b, align 1 + %1 = load i8, i8* %b, align 1 + %tobool = trunc i8 %1 to i1 + %call = call i32 @call_test_bool(i1 zeroext %tobool) + ret i32 %call +} + +declare i32 @call_test_bool(i1 zeroext) + +; CHECK-LABEL: name: caller + +; 32BIT: liveins: +; 32BIT-NEXT: - { reg: '$r3', virtual-reg: '' } +; 32BIT: body: | +; 32BIT-NEXT: bb.0.entry: +; 32BIT: liveins: $r3 +; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 +; 32BIT: BL_NOP <mcsymbol .call_test_bool>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $r3, implicit $r2, implicit-def $r1, implicit-def $r3 +; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 + +; 64BIT: liveins: +; 64BIT-NEXT: - { reg: '$x3', virtual-reg: '' } +; 64BIT: body: | +; 64BIT-NEXT: bb.0.entry: +; 64BIT-NEXT: liveins: $x3 +; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 +; 64BIT: BL8_NOP <mcsymbol .call_test_bool>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $x3, implicit $x2, implicit-def $r1, implicit-def $x3 +; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 + +@f1 = global float 0.000000e+00, align 4 +@d1 = global double 0.000000e+00, align 8 + +define void @call_test_floats() { +entry: + %0 = load float, float* @f1, align 4 + call float @test_floats(float %0, float %0, float %0) + ret void +} + +; CHECK-LABEL: name: call_test_floats{{.*}} + +; 32BIT: renamable $r3 = LWZtoc @f1, $r2 :: (load 4 from got) +; 32BIT-NEXT: renamable $f1 = LFS 0, killed renamable $r3 :: (dereferenceable load 4 from @f1) +; 32BIT-NEXT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 +; 32BIT-NEXT: $f2 = COPY renamable $f1 +; 32BIT-NEXT: $f3 = COPY renamable $f1 +; 32BIT-NEXT: BL_NOP <mcsymbol .test_floats>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $f1, implicit killed $f2, implicit killed $f3, implicit $r2, implicit-def $r1 +; 32BIT-NEXT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 + +; 64BIT: renamable $x3 = LDtoc @f1, $x2 :: (load 8 from got) +; 64BIT-NEXT: renamable $f1 = LFS 0, killed renamable $x3 :: (dereferenceable load 4 from @f1) +; 64BIT-NEXT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 +; 64BIT-NEXT: $f2 = COPY renamable $f1 +; 64BIT-NEXT: $f3 = COPY renamable $f1 +; 64BIT-NEXT: BL8_NOP <mcsymbol .test_floats>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $f1, implicit killed $f2, implicit killed $f3, implicit $x2, implicit-def $r1 +; 64BIT-NEXT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 + +define float @test_floats(float %f1, float %f2, float %f3) { +entry: + %add = fadd float %f1, %f2 + %add1 = fadd float %add, %f3 + ret float %add1 +} + +; CHECK-LABEL: name: test_floats{{.*}} + +; CHECK: liveins: +; CHECK-NEXT: - { reg: '$f1', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f2', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f3', virtual-reg: '' } +; CHECK: body: | +; CHECK-NEXT: bb.0.entry: +; CHECK-NEXT: liveins: $f1, $f2, $f3 + +define void @call_test_fpr_max() { +entry: + %0 = load double, double* @d1, align 8 + call double @test_fpr_max(double %0, double %0, double %0, double %0, double %0, double %0, double %0, double %0, double %0, double %0, double %0, double %0, double %0) + ret void +} + +; CHECK-LABEL: name: call_test_fpr_max{{.*}} + +; 32BIT: renamable $r3 = LWZtoc @d1, $r2 :: (load 4 from got) +; 32BIT-NEXT: renamable $f1 = LFD 0, killed renamable $r3 :: (dereferenceable load 8 from @d1) +; 32BIT-NEXT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 +; 32BIT-NEXT: $f2 = COPY renamable $f1 +; 32BIT-NEXT: $f3 = COPY renamable $f1 +; 32BIT-NEXT: $f4 = COPY renamable $f1 +; 32BIT-NEXT: $f5 = COPY renamable $f1 +; 32BIT-NEXT: $f6 = COPY renamable $f1 +; 32BIT-NEXT: $f7 = COPY renamable $f1 +; 32BIT-NEXT: $f8 = COPY renamable $f1 +; 32BIT-NEXT: $f9 = COPY renamable $f1 +; 32BIT-NEXT: $f10 = COPY renamable $f1 +; 32BIT-NEXT: $f11 = COPY renamable $f1 +; 32BIT-NEXT: $f12 = COPY renamable $f1 +; 32BIT-NEXT: $f13 = COPY renamable $f1 +; 32BIT-NEXT: BL_NOP <mcsymbol .test_fpr_max>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $f1, implicit killed $f2, implicit killed $f3, implicit killed $f4, implicit killed $f5, implicit killed $f6, implicit killed $f7, implicit killed $f8, implicit killed $f9, implicit killed $f10, implicit killed $f11, implicit killed $f12, implicit killed $f13, implicit $r2, implicit-def $r1 +; 32BIT-NEXT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 + +; 64BIT: renamable $x3 = LDtoc @d1, $x2 :: (load 8 from got) +; 64BIT-NEXT: renamable $f1 = LFD 0, killed renamable $x3 :: (dereferenceable load 8 from @d1) +; 64BIT-NEXT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 +; 64BIT-NEXT: $f2 = COPY renamable $f1 +; 64BIT-NEXT: $f3 = COPY renamable $f1 +; 64BIT-NEXT: $f4 = COPY renamable $f1 +; 64BIT-NEXT: $f5 = COPY renamable $f1 +; 64BIT-NEXT: $f6 = COPY renamable $f1 +; 64BIT-NEXT: $f7 = COPY renamable $f1 +; 64BIT-NEXT: $f8 = COPY renamable $f1 +; 64BIT-NEXT: $f9 = COPY renamable $f1 +; 64BIT-NEXT: $f10 = COPY renamable $f1 +; 64BIT-NEXT: $f11 = COPY renamable $f1 +; 64BIT-NEXT: $f12 = COPY renamable $f1 +; 64BIT-NEXT: $f13 = COPY renamable $f1 +; 64BIT-NEXT: BL8_NOP <mcsymbol .test_fpr_max>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $f1, implicit killed $f2, implicit killed $f3, implicit killed $f4, implicit killed $f5, implicit killed $f6, implicit killed $f7, implicit killed $f8, implicit killed $f9, implicit killed $f10, implicit killed $f11, implicit killed $f12, implicit killed $f13, implicit $x2, implicit-def $r1 +; 64BIT-NEXT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 + +define double @test_fpr_max(double %d1, double %d2, double %d3, double %d4, double %d5, double %d6, double %d7, double %d8, double %d9, double %d10, double %d11, double %d12, double %d13) { +entry: + %add = fadd double %d1, %d2 + %add1 = fadd double %add, %d3 + %add2 = fadd double %add1, %d4 + %add3 = fadd double %add2, %d5 + %add4 = fadd double %add3, %d6 + %add5 = fadd double %add4, %d7 + %add6 = fadd double %add5, %d8 + %add7 = fadd double %add6, %d9 + %add8 = fadd double %add7, %d10 + %add9 = fadd double %add8, %d11 + %add10 = fadd double %add9, %d12 + %add11 = fadd double %add10, %d13 + ret double %add11 +} + +; CHECK-LABEL: name: test_fpr_max{{.*}} + +; CHECK: liveins: +; CHECK-NEXT: - { reg: '$f1', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f2', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f3', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f4', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f5', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f6', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f7', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f8', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f9', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f10', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f11', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f12', virtual-reg: '' } +; CHECK-NEXT: - { reg: '$f13', virtual-reg: '' } +; CHECK: body: | +; CHECK-NEXT: bb.0.entry: +; CHECK-NEXT: liveins: $f1, $f2, $f3, $f4, $f5, $f6, $f7, $f8, $f9, $f10, $f11, $f12, $f13 + +define void @call_test_mix() { +entry: + %0 = load float, float* @f1, align 4 + %1 = load double, double* @d1, align 8 + call i32 @test_mix(float %0, i32 1, double %1, i8 signext 97) + ret void +} + +; CHECK-LABEL: name: call_test_mix{{.*}} + +; 32BIT: renamable $r[[REG1:[0-9]+]] = LWZtoc @f1, $r2 :: (load 4 from got) +; 32BIT-NEXT: renamable $r[[REG2:[0-9]+]] = LWZtoc @d1, $r2 :: (load 4 from got) +; 32BIT-NEXT: renamable $f1 = LFS 0, killed renamable $r[[REG1]] :: (dereferenceable load 4 from @f1) +; 32BIT-NEXT: renamable $f2 = LFD 0, killed renamable $r[[REG2]] :: (dereferenceable load 8 from @d1) +; 32BIT-NEXT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 +; 32BIT-NEXT: $r4 = LI 1 +; 32BIT-NEXT: $r7 = LI 97 +; 32BIT-NEXT: BL_NOP <mcsymbol .test_mix>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $f1, implicit $r4, implicit $f2, implicit killed $r7, implicit $r2, implicit-def $r1 +; 32BIT-NEXT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 + +; 64BIT: renamable $x[[REG1:[0-9]+]] = LDtoc @f1, $x2 :: (load 8 from got) +; 64BIT-NEXT: renamable $x[[REG2:[0-9]+]] = LDtoc @d1, $x2 :: (load 8 from got) +; 64BIT-NEXT: renamable $f1 = LFS 0, killed renamable $x[[REG1]] :: (dereferenceable load 4 from @f1) +; 64BIT-NEXT: renamable $f2 = LFD 0, killed renamable $x[[REG2]] :: (dereferenceable load 8 from @d1) +; 64BIT-NEXT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 +; 64BIT-NEXT: $x4 = LI8 1 +; 64BIT-NEXT: $x6 = LI8 97 +; 64BIT-NEXT: BL8_NOP <mcsymbol .test_mix>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $f1, implicit $x4, implicit $f2, implicit killed $x6, implicit $x2, implicit-def $r1 +; 64BIT-NEXT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 + +define i32 @test_mix(float %f, i32 signext %i, double %d, i8 signext %c) { +entry: + %conv = fpext float %f to double + %add = fadd double %conv, %d + %conv1 = fptrunc double %add to float + %conv2 = zext i8 %c to i32 + %add3 = add nsw i32 %i, %conv2 + %conv4 = sitofp i32 %add3 to float + %add5 = fadd float %conv4, %conv1 + %conv6 = fptosi float %add5 to i32 + ret i32 %conv6 +} + +; CHECK-LABEL: name: test_mix{{.*}} + +; 32BIT: liveins: +; 32BIT-NEXT: - { reg: '$f1', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r4', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$f2', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r7', virtual-reg: '' } +; 32BIT: body: | +; 32BIT-NEXT: bb.0.entry: +; 32BIT-NEXT: liveins: $f1, $f2, $r4, $r7 + +; 64BIT: liveins: +; 64BIT-NEXT: - { reg: '$f1', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x4', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$f2', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x6', virtual-reg: '' } +; 64BIT: body: | +; 64BIT-NEXT: bb.0.entry: +; 64BIT-NEXT: liveins: $f1, $f2, $x4, $x6 + + +define i64 @callee_mixed_ints(i32 %a, i8 signext %b, i32 %c, i16 signext %d, i64 %e) { +entry: + %conv = zext i8 %b to i32 + %add = add nsw i32 %a, %conv + %add1 = add nsw i32 %add, %c + %conv2 = sext i16 %d to i32 + %add3 = add nsw i32 %add1, %conv2 + %conv4 = sext i32 %add3 to i64 + %add5 = add nsw i64 %conv4, %e + ret i64 %add5 + } + +; CHECK-LABEL: name: callee_mixed_ints + +; 32BIT: liveins: +; 32BIT-NEXT: - { reg: '$r3', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r4', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r5', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r6', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r7', virtual-reg: '' } +; 32BIT-NEXT: - { reg: '$r8', virtual-reg: '' } +; 32BIT: body: | +; 32BIT-NEXT: bb.0.entry: +; 32BIT-NEXT: liveins: $r3, $r4, $r5, $r6, $r7, $r8 + +; 64BIT: liveins: +; 64BIT-NEXT: - { reg: '$x3', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x4', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x5', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x6', virtual-reg: '' } +; 64BIT-NEXT: - { reg: '$x7', virtual-reg: '' } +; 64BIT: body: | +; 64BIT-NEXT: bb.0.entry: +; 64BIT-NEXT: liveins: $x3, $x4, $x5, $x6, $x7 diff --git a/llvm/test/CodeGen/PowerPC/aix_fpr_param.ll b/llvm/test/CodeGen/PowerPC/aix_fpr_param.ll deleted file mode 100644 index f92096f3ab7..00000000000 --- a/llvm/test/CodeGen/PowerPC/aix_fpr_param.ll +++ /dev/null @@ -1,150 +0,0 @@ -; RUN: llc -mtriple powerpc-ibm-aix-xcoff -stop-after=machine-cp < %s | \ -; RUN: FileCheck --check-prefix=32BIT %s - -; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -stop-after=machine-cp < %s | \ -; RUN: FileCheck --check-prefix=64BIT %s - -@f1 = global float 0.000000e+00, align 4 -@d1 = global double 0.000000e+00, align 8 - -define void @call_test_float() { -entry: -; 32BIT: renamable $r3 = LWZtoc @f1, $r2 :: (load 4 from got) -; 32BIT: renamable $f1 = LFS 0, killed renamable $r3 :: (dereferenceable load 4 from @f1) -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: BL_NOP <mcsymbol .test_float>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $f1, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: renamable $x3 = LDtoc @f1, $x2 :: (load 8 from got) -; 64BIT: renamable $f1 = LFS 0, killed renamable $x3 :: (dereferenceable load 4 from @f1) -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: BL8_NOP <mcsymbol .test_float>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $f1, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - %0 = load float, float* @f1, align 4 - call void @test_float(float %0) - ret void -} - -declare void @test_float(float) - -define void @call_test_floats() { -entry: -; 32BIT: renamable $r3 = LWZtoc @f1, $r2 :: (load 4 from got) -; 32BIT: renamable $f1 = LFS 0, killed renamable $r3 :: (dereferenceable load 4 from @f1) -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: $f2 = COPY renamable $f1 -; 32BIT: $f3 = COPY renamable $f1 -; 32BIT: BL_NOP <mcsymbol .test_floats>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $f1, implicit killed $f2, implicit killed $f3, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: renamable $x3 = LDtoc @f1, $x2 :: (load 8 from got) -; 64BIT: renamable $f1 = LFS 0, killed renamable $x3 :: (dereferenceable load 4 from @f1) -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: $f2 = COPY renamable $f1 -; 64BIT: $f3 = COPY renamable $f1 -; 64BIT: BL8_NOP <mcsymbol .test_floats>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $f1, implicit killed $f2, implicit killed $f3, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - %0 = load float, float* @f1, align 4 - call void @test_floats(float %0, float %0, float %0) - ret void -} - -declare void @test_floats(float, float, float) - -define void @call_test_double() { -entry: -; 32BIT: renamable $r3 = LWZtoc @d1, $r2 :: (load 4 from got) -; 32BIT: renamable $f1 = LFD 0, killed renamable $r3 :: (dereferenceable load 8 from @d1) -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: BL_NOP <mcsymbol .test_double>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $f1, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: renamable $x3 = LDtoc @d1, $x2 :: (load 8 from got) -; 64BIT: renamable $f1 = LFD 0, killed renamable $x3 :: (dereferenceable load 8 from @d1) -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: BL8_NOP <mcsymbol .test_double>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $f1, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - %0 = load double, double* @d1, align 8 - call void @test_double(double %0) - ret void -} - -declare void @test_double(double) - -define void @call_test_fpr_max() { -entry: -; 32BIT: renamable $r3 = LWZtoc @d1, $r2 :: (load 4 from got) -; 32BIT: renamable $f1 = LFD 0, killed renamable $r3 :: (dereferenceable load 8 from @d1) -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: $f2 = COPY renamable $f1 -; 32BIT: $f3 = COPY renamable $f1 -; 32BIT: $f4 = COPY renamable $f1 -; 32BIT: $f5 = COPY renamable $f1 -; 32BIT: $f6 = COPY renamable $f1 -; 32BIT: $f7 = COPY renamable $f1 -; 32BIT: $f8 = COPY renamable $f1 -; 32BIT: $f9 = COPY renamable $f1 -; 32BIT: $f10 = COPY renamable $f1 -; 32BIT: $f11 = COPY renamable $f1 -; 32BIT: $f12 = COPY renamable $f1 -; 32BIT: $f13 = COPY renamable $f1 -; 32BIT: BL_NOP <mcsymbol .test_fpr_max>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $f1, implicit killed $f2, implicit killed $f3, implicit killed $f4, implicit killed $f5, implicit killed $f6, implicit killed $f7, implicit killed $f8, implicit killed $f9, implicit killed $f10, implicit killed $f11, implicit killed $f12, implicit killed $f13, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: renamable $x3 = LDtoc @d1, $x2 :: (load 8 from got) -; 64BIT: renamable $f1 = LFD 0, killed renamable $x3 :: (dereferenceable load 8 from @d1) -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: $f2 = COPY renamable $f1 -; 64BIT: $f3 = COPY renamable $f1 -; 64BIT: $f4 = COPY renamable $f1 -; 64BIT: $f5 = COPY renamable $f1 -; 64BIT: $f6 = COPY renamable $f1 -; 64BIT: $f7 = COPY renamable $f1 -; 64BIT: $f8 = COPY renamable $f1 -; 64BIT: $f9 = COPY renamable $f1 -; 64BIT: $f10 = COPY renamable $f1 -; 64BIT: $f11 = COPY renamable $f1 -; 64BIT: $f12 = COPY renamable $f1 -; 64BIT: $f13 = COPY renamable $f1 -; 64BIT: BL8_NOP <mcsymbol .test_fpr_max>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $f1, implicit killed $f2, implicit killed $f3, implicit killed $f4, implicit killed $f5, implicit killed $f6, implicit killed $f7, implicit killed $f8, implicit killed $f9, implicit killed $f10, implicit killed $f11, implicit killed $f12, implicit killed $f13, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - %0 = load double, double* @d1, align 8 - call void @test_fpr_max(double %0, double %0, double %0, double %0, double %0, double %0, double %0, double %0, double %0, double %0, double %0, double %0, double %0) - ret void -} - -declare void @test_fpr_max(double, double, double, double, double, double, double, double, double, double, double, double, double) - -define void @call_test_mix() { -entry: -; 32BIT: renamable $r3 = LWZtoc @f1, $r2 :: (load 4 from got) -; 32BIT: renamable $r4 = LWZtoc @d1, $r2 :: (load 4 from got) -; 32BIT: renamable $f1 = LFS 0, killed renamable $r3 :: (dereferenceable load 4 from @f1) -; 32BIT: renamable $f2 = LFD 0, killed renamable $r4 :: (dereferenceable load 8 from @d1) -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: $r4 = LI 1 -; 32BIT: $r7 = LI 97 -; 32BIT: BL_NOP <mcsymbol .test_mix>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $f1, implicit $r4, implicit $f2, implicit killed $r7, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: renamable $x3 = LDtoc @f1, $x2 :: (load 8 from got) -; 64BIT: renamable $x4 = LDtoc @d1, $x2 :: (load 8 from got) -; 64BIT: renamable $f1 = LFS 0, killed renamable $x3 :: (dereferenceable load 4 from @f1) -; 64BIT: renamable $f2 = LFD 0, killed renamable $x4 :: (dereferenceable load 8 from @d1) -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: $x4 = LI8 1 -; 64BIT: $x6 = LI8 97 -; 64BIT: BL8_NOP <mcsymbol .test_mix>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $f1, implicit $x4, implicit $f2, implicit killed $x6, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - %0 = load float, float* @f1, align 4 - %1 = load double, double* @d1, align 8 - call void @test_mix(float %0, i32 1, double %1, i8 signext 97) - ret void -} - -declare void @test_mix(float, i32, double, i8 signext) diff --git a/llvm/test/CodeGen/PowerPC/aix_gpr_param.ll b/llvm/test/CodeGen/PowerPC/aix_gpr_param.ll deleted file mode 100644 index 42b6f886e68..00000000000 --- a/llvm/test/CodeGen/PowerPC/aix_gpr_param.ll +++ /dev/null @@ -1,199 +0,0 @@ -; RUN: llc -mtriple powerpc-ibm-aix-xcoff -stop-after=machine-cp < %s | \ -; RUN: FileCheck --check-prefix=32BIT %s - -; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -stop-after=machine-cp < %s | \ -; RUN: FileCheck --check-prefix=64BIT %s - -define void @call_test_char() { -entry: -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: $r3 = LI 97 -; 32BIT: BL_NOP <mcsymbol .test_char>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit killed $r3, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: $x3 = LI8 97 -; 64BIT: BL8_NOP <mcsymbol .test_char>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit killed $x3, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - call void @test_char(i8 signext 97) - ret void -} - -define void @call_test_chars() { -entry: -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: $r3 = LI 97 -; 32BIT: $r4 = LI 97 -; 32BIT: $r5 = LI 97 -; 32BIT: $r6 = LI 97 -; 32BIT: BL_NOP <mcsymbol .test_chars>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit killed $r3, implicit killed $r4, implicit killed $r5, implicit killed $r6, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: $x3 = LI8 97 -; 64BIT: $x4 = LI8 97 -; 64BIT: $x5 = LI8 97 -; 64BIT: $x6 = LI8 97 -; 64BIT: BL8_NOP <mcsymbol .test_chars>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit killed $x3, implicit killed $x4, implicit killed $x5, implicit killed $x6, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - call void @test_chars(i8 signext 97, i8 signext 97, i8 signext 97, i8 signext 97) - ret void -} - -define void @call_test_chars_mix() { -entry: -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: $r3 = LI 97 -; 32BIT: $r4 = LI 225 -; 32BIT: $r5 = LI 97 -; 32BIT: $r6 = LI -31 -; 32BIT: BL_NOP <mcsymbol .test_chars_mix>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit killed $r3, implicit killed $r4, implicit killed $r5, implicit killed $r6, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: $x3 = LI8 97 -; 64BIT: $x4 = LI8 225 -; 64BIT: $x5 = LI8 97 -; 64BIT: $x6 = LI8 -31 -; 64BIT: BL8_NOP <mcsymbol .test_chars_mix>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit killed $x3, implicit killed $x4, implicit killed $x5, implicit killed $x6, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - call void @test_chars_mix(i8 signext 97, i8 zeroext -31, i8 zeroext 97, i8 signext -31) - ret void -} - -define void @call_test_int() { -entry: -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: $r3 = LI 1 -; 32BIT: BL_NOP <mcsymbol .test_int>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit killed $r3, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: $x3 = LI8 1 -; 64BIT: BL8_NOP <mcsymbol .test_int>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit killed $x3, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - call void @test_int(i32 1) - ret void -} - -define void @call_test_ints() { -entry: -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: $r3 = LI 1 -; 32BIT: $r4 = LI 1 -; 32BIT: $r5 = LI 1 -; 32BIT: $r6 = LI 1 -; 32BIT: $r7 = LI 1 -; 32BIT: $r8 = LI 1 -; 32BIT: $r9 = LI 1 -; 32BIT: $r10 = LI 1 -; 32BIT: BL_NOP <mcsymbol .test_ints>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit killed $r3, implicit killed $r4, implicit killed $r5, implicit killed $r6, implicit killed $r7, implicit killed $r8, implicit killed $r9, implicit killed $r10, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: $x3 = LI8 1 -; 64BIT: $x4 = LI8 1 -; 64BIT: $x5 = LI8 1 -; 64BIT: $x6 = LI8 1 -; 64BIT: $x7 = LI8 1 -; 64BIT: $x8 = LI8 1 -; 64BIT: $x9 = LI8 1 -; 64BIT: $x10 = LI8 1 -; 64BIT: BL8_NOP <mcsymbol .test_ints>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit killed $x3, implicit killed $x4, implicit killed $x5, implicit killed $x6, implicit killed $x7, implicit killed $x8, implicit killed $x9, implicit killed $x10, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - call void @test_ints(i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1) - ret void -} - -define void @call_test_ints_64bit() { -entry: -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: renamable $x3 = LI8 1 -; 64BIT: renamable $x5 = RLDICR killed renamable $x3, 31, 32 -; 64BIT: $x3 = LI8 1 -; 64BIT: $x4 = LI8 1 -; 64BIT: $x6 = LIS8 32768 -; 64BIT: $x7 = LI8 1 -; 64BIT: $x8 = LI8 1 -; 64BIT: $x9 = LI8 1 -; 64BIT: $x10 = LI8 1 -; 64BIT: BL8_NOP <mcsymbol .test_ints_64bit>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $x3, implicit killed $x4, implicit $x5, implicit killed $x6, implicit killed $x7, implicit killed $x8, implicit killed $x9, implicit killed $x10, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - call void @test_ints_64bit(i32 signext 1, i32 zeroext 1, i32 zeroext 2147483648, i32 signext -2147483648, i32 signext 1, i32 signext 1, i32 signext 1, i32 signext 1) - ret void -} - -define void @call_test_i1() { -entry: -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: $r3 = LI 1 -; 32BIT: BL_NOP <mcsymbol .test_i1>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit killed $r3, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: $x3 = LI8 1 -; 64BIT: BL8_NOP <mcsymbol .test_i1>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit killed $x3, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - call void @test_i1(i1 1) - ret void -} - -define void @call_test_i64() { -entry: -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: $r3 = LI 0 -; 32BIT: $r4 = LI 1 -; 32BIT: BL_NOP <mcsymbol .test_i64>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit killed $r3, implicit killed $r4, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: $x3 = LI8 1 -; 64BIT: BL8_NOP <mcsymbol .test_i64>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit killed $x3, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - call void @test_i64(i64 1) - ret void -} - -define void @call_test_int_ptr() { -entry: - %b = alloca i32, align 4 -; 32BIT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 -; 32BIT: renamable $r3 = ADDI %stack.0.b, 0 -; 32BIT: BL_NOP <mcsymbol .test_int_ptr>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $r3, implicit $r2, implicit-def $r1 -; 32BIT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 - -; 64BIT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 -; 64BIT: renamable $x3 = ADDI8 %stack.0.b, 0 -; 64BIT: BL8_NOP <mcsymbol .test_int_ptr>, csr_aix64, implicit-def dead $lr8, implicit $rm, implicit $x3, implicit $x2, implicit-def $r1 -; 64BIT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 - - store i32 0, i32* %b, align 4 - call void @test_int_ptr(i32* %b) - ret void -} - -declare void @test_char(i8 signext) - -declare void @test_chars(i8 signext, i8 signext, i8 signext, i8 signext) - -declare void @test_chars_mix(i8 signext, i8 zeroext, i8 zeroext, i8 signext) - -declare void @test_int(i32) - -declare void @test_ints(i32, i32, i32, i32, i32, i32, i32, i32) - -declare void @test_ints_64bit(i32 signext, i32 zeroext, i32 zeroext, i32 signext, i32 signext, i32 signext, i32 signext, i32 signext) - -declare void @test_i1(i1) - -declare void @test_i64(i64) - -declare void @test_int_ptr(i32*) |
