switch (treeNode->gtOper)
{
+ case GT_LCLHEAP:
+ genLclHeap(treeNode);
+ break;
+
case GT_CNS_INT:
case GT_CNS_DBL:
genSetRegToConst(targetReg, targetType, treeNode);
varDsc->lvRegNum = REG_STK;
}
+//--------------------------------------------------------------------------------------
+// genLclHeap: Generate code for localloc
+//
+// Description:
+// There are 2 ways depending from build version to generate code for localloc:
+// 1) For debug build where memory should be initialized we generate loop
+// which invoke push {tmpReg} N times.
+// 2) Fore /o build However, we tickle the pages to ensure that SP is always
+// valid and is in sync with the "stack guard page". Amount of iteration
+// is N/PAGE_SIZE.
+//
+// Comments:
+// There can be some optimization:
+// 1) It's not needed to generate loop for zero size allocation
+// 2) For small allocation (less than 4 store) we unroll loop
+// 3) For allocation less than PAGE_SIZE and when it's not needed to initialize
+// memory to zero, we can just increment SP.
+//
+// Notes: Size N should be aligned to STACK_ALIGN before any allocation
+//
+void CodeGen::genLclHeap(GenTreePtr tree)
+{
+ assert(tree->OperGet() == GT_LCLHEAP);
+
+ GenTreePtr size = tree->gtOp.gtOp1;
+ noway_assert((genActualType(size->gtType) == TYP_INT) || (genActualType(size->gtType) == TYP_I_IMPL));
+
+ // Result of localloc will be returned in regCnt.
+ // Also it used as temporary register in code generation
+ // for storing allocation size
+ regNumber regCnt = tree->gtRegNum;
+ regMaskTP tmpRegsMask = tree->gtRsvdRegs;
+ regNumber pspSymReg = REG_NA;
+ var_types type = genActualType(size->gtType);
+ emitAttr easz = emitTypeSize(type);
+ BasicBlock* endLabel = nullptr;
+ BasicBlock* loop = nullptr;
+ unsigned stackAdjustment = 0;
+
+#ifdef DEBUG
+ // Verify ESP
+ if (compiler->opts.compStackCheckOnRet)
+ {
+ noway_assert(compiler->lvaReturnEspCheck != 0xCCCCCCCC &&
+ compiler->lvaTable[compiler->lvaReturnEspCheck].lvDoNotEnregister &&
+ compiler->lvaTable[compiler->lvaReturnEspCheck].lvOnFrame);
+ getEmitter()->emitIns_S_R(INS_cmp, EA_PTRSIZE, REG_SPBASE, compiler->lvaReturnEspCheck, 0);
+
+ BasicBlock* esp_check = genCreateTempLabel();
+ emitJumpKind jmpEqual = genJumpKindForOper(GT_EQ, CK_SIGNED);
+ inst_JMP(jmpEqual, esp_check);
+ getEmitter()->emitIns(INS_BREAKPOINT);
+ genDefineTempLabel(esp_check);
+ }
+#endif
+
+ noway_assert(isFramePointerUsed()); // localloc requires Frame Pointer to be established since SP changes
+ noway_assert(genStackLevel == 0); // Can't have anything on the stack
+
+ // Whether method has PSPSym.
+ bool hasPspSym;
+#if FEATURE_EH_FUNCLETS
+ hasPspSym = (compiler->lvaPSPSym != BAD_VAR_NUM);
+#else
+ hasPspSym = false;
+#endif
+
+ // Check to 0 size allocations
+ // size_t amount = 0;
+ if (size->IsCnsIntOrI())
+ {
+ // If size is a constant, then it must be contained.
+ assert(size->isContained());
+
+ // If amount is zero then return null in regCnt
+ size_t amount = size->gtIntCon.gtIconVal;
+ if (amount == 0)
+ {
+ instGen_Set_Reg_To_Zero(EA_PTRSIZE, regCnt);
+ goto BAILOUT;
+ }
+ }
+ else
+ {
+ // If 0 bail out by returning null in regCnt
+ genConsumeRegAndCopy(size, regCnt);
+ endLabel = genCreateTempLabel();
+ getEmitter()->emitIns_R_R(INS_TEST, easz, regCnt, regCnt);
+ emitJumpKind jmpEqual = genJumpKindForOper(GT_EQ, CK_SIGNED);
+ inst_JMP(jmpEqual, endLabel);
+ }
+
+ stackAdjustment = 0;
+#if FEATURE_EH_FUNCLETS
+ // If we have PSPsym, then need to re-locate it after localloc.
+ if (hasPspSym)
+ {
+ stackAdjustment += STACK_ALIGN;
+
+ // Save a copy of PSPSym
+ assert(genCountBits(tmpRegsMask) >= 1);
+ regMaskTP pspSymRegMask = genFindLowestBit(tmpRegsMask);
+ tmpRegsMask &= ~pspSymRegMask;
+ pspSymReg = genRegNumFromMask(pspSymRegMask);
+ getEmitter()->emitIns_R_S(ins_Load(TYP_I_IMPL), EA_PTRSIZE, pspSymReg, compiler->lvaPSPSym, 0);
+ }
+#endif
+
+#if FEATURE_FIXED_OUT_ARGS
+ // If we have an outgoing arg area then we must adjust the SP by popping off the
+ // outgoing arg area. We will restore it right before we return from this method.
+ if (compiler->lvaOutgoingArgSpaceSize > 0)
+ {
+ assert((compiler->lvaOutgoingArgSpaceSize % STACK_ALIGN) == 0); // This must be true for the stack to remain
+ // aligned
+ inst_RV_IV(INS_add, REG_SPBASE, compiler->lvaOutgoingArgSpaceSize, EA_PTRSIZE);
+ stackAdjustment += compiler->lvaOutgoingArgSpaceSize;
+ }
+#endif
+
+ // Put aligned allocation size to regCnt
+ if (size->IsCnsIntOrI())
+ {
+ // 'amount' is the total number of bytes to localloc to properly STACK_ALIGN
+ size_t amount = size->gtIntCon.gtIconVal;
+ amount = AlignUp(amount, STACK_ALIGN);
+
+ // For small allocations we will generate up to four stp instructions
+ size_t cntStackAlignedWidthItems = (amount >> STACK_ALIGN_SHIFT);
+ if (cntStackAlignedWidthItems <= 4)
+ {
+ instGen_Set_Reg_To_Zero(EA_PTRSIZE, regCnt);
+
+ while (cntStackAlignedWidthItems != 0)
+ {
+ inst_IV(INS_push, (unsigned)genRegMask(regCnt));
+ cntStackAlignedWidthItems -= 1;
+ }
+
+ goto ALLOC_DONE;
+ }
+ else if (!compiler->info.compInitMem && (amount < compiler->eeGetPageSize())) // must be < not <=
+ {
+ // Since the size is a page or less, simply adjust the SP value
+ // The SP might already be in the guard page, must touch it BEFORE
+ // the alloc, not after.
+ getEmitter()->emitIns_R_R_I(INS_ldr, EA_4BYTE, regCnt, REG_SP, 0);
+ inst_RV_IV(INS_sub, REG_SP, amount, EA_PTRSIZE);
+ goto ALLOC_DONE;
+ }
+
+ // regCnt will be the total number of bytes to locAlloc
+ genSetRegToIcon(regCnt, amount, ((int)amount == amount) ? TYP_INT : TYP_LONG);
+ }
+ else
+ {
+ // Round up the number of bytes to allocate to a STACK_ALIGN boundary.
+ inst_RV_IV(INS_add, regCnt, (STACK_ALIGN - 1), emitActualTypeSize(type));
+ inst_RV_IV(INS_AND, regCnt, ~(STACK_ALIGN - 1), emitActualTypeSize(type));
+ }
+
+ // Allocation
+ if (compiler->info.compInitMem)
+ {
+ // At this point 'regCnt' is set to the total number of bytes to locAlloc.
+ // Since we have to zero out the allocated memory AND ensure that RSP is always valid
+ // by tickling the pages, we will just push 0's on the stack.
+
+ assert(tmpRegsMask != RBM_NONE);
+ assert(genCountBits(tmpRegsMask) >= 1);
+
+ regMaskTP regCntMask = genFindLowestBit(tmpRegsMask);
+ tmpRegsMask &= ~regCntMask;
+ regNumber regTmp = genRegNumFromMask(regCntMask);
+ instGen_Set_Reg_To_Zero(EA_PTRSIZE, regTmp);
+
+ // Loop:
+ BasicBlock* loop = genCreateTempLabel();
+ genDefineTempLabel(loop);
+
+ noway_assert(STACK_ALIGN == 8);
+ inst_IV(INS_push, (unsigned)genRegMask(regTmp));
+ inst_IV(INS_push, (unsigned)genRegMask(regTmp));
+
+ // If not done, loop
+ // Note that regCnt is the number of bytes to stack allocate.
+ assert(genIsValidIntReg(regCnt));
+ getEmitter()->emitIns_R_R_I(INS_sub, EA_PTRSIZE, regCnt, regCnt, STACK_ALIGN);
+ emitJumpKind jmpNotEqual = genJumpKindForOper(GT_NE, CK_SIGNED);
+ inst_JMP(jmpNotEqual, loop);
+ }
+ else
+ {
+ // At this point 'regCnt' is set to the total number of bytes to locAlloc.
+ //
+ // We don't need to zero out the allocated memory. However, we do have
+ // to tickle the pages to ensure that SP is always valid and is
+ // in sync with the "stack guard page". Note that in the worst
+ // case SP is on the last byte of the guard page. Thus you must
+ // touch SP+0 first not SP+0x1000.
+ //
+ // Another subtlety is that you don't want SP to be exactly on the
+ // boundary of the guard page because PUSH is predecrement, thus
+ // call setup would not touch the guard page but just beyond it
+ //
+ // Note that we go through a few hoops so that SP never points to
+ // illegal pages at any time during the ticking process
+ //
+ // subs regCnt, SP, regCnt // regCnt now holds ultimate SP
+ // jb Loop // result is smaller than orignial SP (no wrap around)
+ // mov regCnt, #0 // Overflow, pick lowest possible value
+ //
+ // Loop:
+ // ldr regTmp, [SP + 0] // tickle the page - read from the page
+ // sub regTmp, SP, PAGE_SIZE // decrement SP by PAGE_SIZE
+ // cmp regTmp, regCnt
+ // jb Done
+ // mov SP, regTmp
+ // j Loop
+ //
+ // Done:
+ // mov SP, regCnt
+ //
+
+ // Setup the regTmp
+ assert(tmpRegsMask != RBM_NONE);
+ assert(genCountBits(tmpRegsMask) == 1);
+ regNumber regTmp = genRegNumFromMask(tmpRegsMask);
+
+ BasicBlock* loop = genCreateTempLabel();
+ BasicBlock* done = genCreateTempLabel();
+
+ // subs regCnt, SP, regCnt // regCnt now holds ultimate SP
+ getEmitter()->emitIns_R_R_R(INS_sub, EA_PTRSIZE, regCnt, REG_SPBASE, regCnt);
+
+ inst_JMP(EJ_vc, loop); // branch if the V flag is not set
+
+ // Ups... Overflow, set regCnt to lowest possible value
+ instGen_Set_Reg_To_Zero(EA_PTRSIZE, regCnt);
+
+ genDefineTempLabel(loop);
+
+ // tickle the page - Read from the updated SP - this triggers a page fault when on the guard page
+ getEmitter()->emitIns_R_R_I(INS_ldr, EA_4BYTE, regTmp, REG_SPBASE, 0);
+
+ // decrement SP by PAGE_SIZE
+ getEmitter()->emitIns_R_R_I(INS_sub, EA_PTRSIZE, regTmp, REG_SPBASE, compiler->eeGetPageSize());
+
+ getEmitter()->emitIns_R_R(INS_cmp, EA_PTRSIZE, regTmp, regCnt);
+ emitJumpKind jmpLTU = genJumpKindForOper(GT_LT, CK_UNSIGNED);
+ inst_JMP(jmpLTU, done);
+
+ // Update SP to be at the next page of stack that we will tickle
+ getEmitter()->emitIns_R_R(INS_mov, EA_PTRSIZE, REG_SPBASE, regCnt);
+
+ // Jump to loop and tickle new stack address
+ inst_JMP(EJ_jmp, loop);
+
+ // Done with stack tickle loop
+ genDefineTempLabel(done);
+
+ // Now just move the final value to SP
+ getEmitter()->emitIns_R_R(INS_mov, EA_PTRSIZE, REG_SPBASE, regCnt);
+ }
+
+ALLOC_DONE:
+ // Re-adjust SP to allocate PSPSym and out-going arg area
+ if (stackAdjustment != 0)
+ {
+ assert((stackAdjustment % STACK_ALIGN) == 0); // This must be true for the stack to remain aligned
+ assert(stackAdjustment > 0);
+ getEmitter()->emitIns_R_R_I(INS_sub, EA_PTRSIZE, REG_SPBASE, REG_SPBASE, (int)stackAdjustment);
+
+#if FEATURE_EH_FUNCLETS
+ // Write PSPSym to its new location.
+ if (hasPspSym)
+ {
+ assert(genIsValidIntReg(pspSymReg));
+ getEmitter()->emitIns_S_R(ins_Store(TYP_I_IMPL), EA_PTRSIZE, pspSymReg, compiler->lvaPSPSym, 0);
+ }
+#endif
+ // Return the stackalloc'ed address in result register.
+ // regCnt = RSP + stackAdjustment.
+ getEmitter()->emitIns_R_R_I(INS_add, EA_PTRSIZE, regCnt, REG_SPBASE, (int)stackAdjustment);
+ }
+ else // stackAdjustment == 0
+ {
+ // Move the final value of SP to regCnt
+ inst_RV_RV(INS_mov, regCnt, REG_SPBASE);
+ }
+
+BAILOUT:
+ if (endLabel != nullptr)
+ genDefineTempLabel(endLabel);
+
+ // Write the lvaLocAllocSPvar stack frame slot
+ if (compiler->lvaLocAllocSPvar != BAD_VAR_NUM)
+ {
+ getEmitter()->emitIns_S_R(ins_Store(TYP_I_IMPL), EA_PTRSIZE, regCnt, compiler->lvaLocAllocSPvar, 0);
+ }
+
+#if STACK_PROBES
+ if (compiler->opts.compNeedStackProbes)
+ {
+ genGenerateStackProbe();
+ }
+#endif
+
+#ifdef DEBUG
+ // Update new ESP
+ if (compiler->opts.compStackCheckOnRet)
+ {
+ noway_assert(compiler->lvaReturnEspCheck != 0xCCCCCCCC &&
+ compiler->lvaTable[compiler->lvaReturnEspCheck].lvDoNotEnregister &&
+ compiler->lvaTable[compiler->lvaReturnEspCheck].lvOnFrame);
+ getEmitter()->emitIns_S_R(ins_Store(TYP_I_IMPL), EA_PTRSIZE, regCnt, compiler->lvaReturnEspCheck, 0);
+ }
+#endif
+
+ genProduceReg(tree);
+}
+
//------------------------------------------------------------------------
// genTableBasedSwitch: generate code for a switch statement based on a table of ip-relative offsets
//
}
#endif // defined(_TARGET_ARMARCH_)
+#if defined(_TARGET_ARM_)
+ // If there are any reserved registers, add them to the
+ if (regSet.rsMaskResvd != RBM_NONE)
+ {
+ regSet.rsSetRegsModified(regSet.rsMaskResvd);
+ }
+#endif // _TARGET_ARM_
+
#ifdef DEBUG
if (verbose)
{
}
}
+void Lowering::TreeNodeInfoInitLclHeap(GenTree* tree)
+{
+ TreeNodeInfo* info = &(tree->gtLsraInfo);
+ LinearScan* l = m_lsra;
+ Compiler* compiler = comp;
+
+ info->srcCount = 1;
+ info->dstCount = 1;
+
+ // Need a variable number of temp regs (see genLclHeap() in codegenarm.cpp):
+ // Here '-' means don't care.
+ //
+ // Size? Init Memory? # temp regs
+ // 0 - 0
+ // const and <=4 ptr words - hasPspSym ? 1 : 0
+ // const and <PageSize No hasPspSym ? 1 : 0
+ // >4 ptr words Yes hasPspSym ? 2 : 1
+ // Non-const Yes hasPspSym ? 2 : 1
+ // Non-const No hasPspSym ? 2 : 1
+
+ bool hasPspSym;
+#if FEATURE_EH_FUNCLETS
+ hasPspSym = (compiler->lvaPSPSym != BAD_VAR_NUM);
+#else
+ hasPspSym = false;
+#endif
+
+ GenTreePtr size = tree->gtOp.gtOp1;
+ if (size->IsCnsIntOrI())
+ {
+ MakeSrcContained(tree, size);
+
+ size_t sizeVal = size->gtIntCon.gtIconVal;
+ if (sizeVal == 0)
+ {
+ info->internalIntCount = 0;
+ }
+ else
+ {
+ sizeVal = AlignUp(sizeVal, STACK_ALIGN);
+ size_t cntStackAlignedWidthItems = (sizeVal >> STACK_ALIGN_SHIFT);
+
+ // For small allocations up to 4 store instructions
+ if (cntStackAlignedWidthItems <= 4)
+ {
+ info->internalIntCount = 0;
+ }
+ else if (!compiler->info.compInitMem)
+ {
+ // No need to initialize allocated stack space.
+ if (sizeVal < compiler->eeGetPageSize())
+ {
+ info->internalIntCount = 0;
+ }
+ else
+ {
+ // target (regCnt) + tmp + [psp]
+ info->internalIntCount = 1;
+ info->isInternalRegDelayFree = true;
+ }
+ }
+ else
+ {
+ // target (regCnt) + tmp + [psp]
+ info->internalIntCount = 1;
+ info->isInternalRegDelayFree = true;
+ }
+
+ if (hasPspSym)
+ {
+ info->internalIntCount++;
+ }
+ }
+ }
+ else
+ {
+ // target (regCnt) + tmp + [psp]
+ info->internalIntCount = hasPspSym ? 2 : 1;
+ info->isInternalRegDelayFree = true;
+ }
+}
+
//------------------------------------------------------------------------
// TreeNodeInfoInitBlockStore: Set the NodeInfo for a block store.
//
TreeNodeInfoInitBlockStore(tree->AsBlk());
break;
+ case GT_LCLHEAP:
+ TreeNodeInfoInitLclHeap(tree);
+ break;
+
case GT_STOREIND:
{
info->srcCount = 2;
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LocallocLarge", "JIT\CodeGenBringUpTests\LocallocLarge.csproj", "{C5578A39-72FF-4D25-99DA-96A8A99C6740}"
EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LocallocB_N", "JIT\CodeGenBringUpTests\LocallocB_N.csproj", "{38302715-A140-493E-AEF4-3E8F9EE99195}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LocallocB_N_PSP", "JIT\CodeGenBringUpTests\LocallocB_N_PSP.csproj", "{6222AF08-F765-44C2-B48C-3C040D62303F}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LocallocCnstB117", "JIT\CodeGenBringUpTests\LocallocCnstB117.csproj", "{5A0F2889-91F1-4670-A4AF-9AF0598E22B7}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LocallocCnstB117_PSP", "JIT\CodeGenBringUpTests\LocallocCnstB117_PSP.csproj", "{C82D33B6-5779-4E19-8220-1DEA587203B1}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LocallocCnstB1", "JIT\CodeGenBringUpTests\LocallocCnstB1.csproj", "{4240086D-0722-4E93-A6DD-BF779715CE73}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LocallocCnstB1_PSP", "JIT\CodeGenBringUpTests\LocallocCnstB1_PSP.csproj", "{18F8266B-2F59-4058-8FE6-6B8368CD0D0F}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LocallocCnstB5001", "JIT\CodeGenBringUpTests\LocallocCnstB5001.csproj", "{E7B36F3A-CD18-4F21-8898-CA43C5FDEA1E}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LocallocCnstB5001_PSP", "JIT\CodeGenBringUpTests\LocallocCnstB5001_PSP.csproj", "{1EB5785A-2050-4AD1-820B-F46CCCC3C65A}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LocallocCnstB5", "JIT\CodeGenBringUpTests\LocallocCnstB5.csproj", "{061E4E38-14A9-4305-AD27-5A01A95E9FCE}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LocallocCnstB5_PSP", "JIT\CodeGenBringUpTests\LocallocCnstB5_PSP.csproj", "{5F015026-51D0-4EF7-B538-24E8864F31D6}"
+EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LongArgsAndReturn", "JIT\CodeGenBringUpTests\LongArgsAndReturn.csproj", "{FC3E9CEC-7659-471A-8B2E-8CFB3FBFDB4E}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Lt1", "JIT\CodeGenBringUpTests\Lt1.csproj", "{A7850EBD-6701-473E-8686-99535F0794A6}"
{C6DC8E85-DCD2-49A0-977D-CE9795552632} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
{8BA7A4A1-EBB6-44CD-828B-F2BA5523691A} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
{650B07D3-9BC0-4EF8-8557-44200EC13261} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
+ {38302715-A140-493E-AEF4-3E8F9EE99195} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
+ {6222AF08-F765-44C2-B48C-3C040D62303F} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
+ {5A0F2889-91F1-4670-A4AF-9AF0598E22B7} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
+ {C82D33B6-5779-4E19-8220-1DEA587203B1} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
+ {4240086D-0722-4E93-A6DD-BF779715CE73} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
+ {18F8266B-2F59-4058-8FE6-6B8368CD0D0F} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
+ {E7B36F3A-CD18-4F21-8898-CA43C5FDEA1E} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
+ {1EB5785A-2050-4AD1-820B-F46CCCC3C65A} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
+ {061E4E38-14A9-4305-AD27-5A01A95E9FCE} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
+ {5F015026-51D0-4EF7-B538-24E8864F31D6} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
{C5578A39-72FF-4D25-99DA-96A8A99C6740} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
{FC3E9CEC-7659-471A-8B2E-8CFB3FBFDB4E} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
{A7850EBD-6701-473E-8686-99535F0794A6} = {954F04D0-2FFD-4923-BE9A-2F9F58145708}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//
+
+
+using System;
+using System.Runtime.CompilerServices;
+public class BringUpTest
+{
+ const int Pass = 100;
+ const int Fail = -1;
+
+ // Reduce all values to byte
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe bool CHECK(byte check, byte expected) {
+ return check == expected;
+ }
+
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe int LocallocB_N(int n)
+ {
+ byte* a = stackalloc byte[n];
+
+ for (int i = 0; i < n; i++)
+ {
+ a[i] = (byte) i;
+ }
+
+ for (int i = 0; i < n; i++)
+ {
+ if (!CHECK(a[i], (byte) i)) return i;
+ }
+
+ return -1;
+ }
+
+ public static int Main()
+ {
+ int ret;
+
+ ret = LocallocB_N(1);
+ if (ret != -1) {
+ Console.WriteLine("LocallocB_N - Test 1: Failed on index: " + ret);
+ return Fail;
+ }
+
+ ret = LocallocB_N(5);
+ if (ret != -1) {
+ Console.WriteLine("LocallocB_N - Test 2: Failed on index: " + ret);
+ return Fail;
+ }
+
+ ret = LocallocB_N(117);
+ if (ret != -1) {
+ Console.WriteLine("LocallocB_N - Test 3: Failed on index: " + ret);
+ return Fail;
+ }
+
+ ret = LocallocB_N(5001);
+ if (ret != -1) {
+ Console.WriteLine("LocallocB_N - Test 4: Failed on index: " + ret);
+ return Fail;
+ }
+
+ return Pass;
+ }
+}
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{38302715-A140-493E-AEF4-3E8F9EE99195}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+ </PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+ </PropertyGroup>
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="LocallocB_N.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' ">
+ </PropertyGroup>
+</Project>
\ No newline at end of file
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//
+
+
+using System;
+using System.Runtime.CompilerServices;
+public class BringUpTest
+{
+ const int Pass = 100;
+ const int Fail = -1;
+
+ // Reduce all values to byte
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe bool CHECK(byte check, byte expected) {
+ return check == expected;
+ }
+
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe int LocallocB_N_PSP(int n)
+ {
+ byte* a = stackalloc byte[n];
+ int i;
+ for (i = 0; i < n; i++)
+ {
+ a[i] = (byte) i;
+ }
+
+ i = 0;
+ try
+ {
+ for (; i < n; i++)
+ {
+ if (!CHECK(a[i], (byte) i)) return i;
+ }
+ }
+ catch
+ {
+ Console.WriteLine("ERROR!!!");
+ return i;
+ }
+
+ return -1;
+ }
+
+ public static int Main()
+ {
+ int ret;
+
+ ret = LocallocB_N_PSP(1);
+ if (ret != -1) {
+ Console.WriteLine("LocallocB_N_PSP - Test 1: Failed on index: " + ret);
+ return Fail;
+ }
+
+ ret = LocallocB_N_PSP(5);
+ if (ret != -1) {
+ Console.WriteLine("LocallocB_N_PSP - Test 2: Failed on index: " + ret);
+ return Fail;
+ }
+
+ ret = LocallocB_N_PSP(117);
+ if (ret != -1) {
+ Console.WriteLine("LocallocB_N_PSP - Test 3: Failed on index: " + ret);
+ return Fail;
+ }
+
+ ret = LocallocB_N_PSP(5001);
+ if (ret != -1) {
+ Console.WriteLine("LocallocB_N_PSP - Test 4: Failed on index: " + ret);
+ return Fail;
+ }
+
+ return Pass;
+ }
+}
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{6222AF08-F765-44C2-B48C-3C040D62303F}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+ </PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+ </PropertyGroup>
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="LocallocB_N_PSP.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' ">
+ </PropertyGroup>
+</Project>
\ No newline at end of file
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//
+
+
+using System;
+using System.Runtime.CompilerServices;
+public class BringUpTest
+{
+ const int Pass = 100;
+ const int Fail = -1;
+
+ // Reduce all values to byte
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe bool CHECK(byte check, byte expected) {
+ return check == expected;
+ }
+
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe int LocallocCnstB1()
+ {
+ byte* a = stackalloc byte[1];
+ for (int i = 0; i < 1; i++)
+ {
+ a[i] = (byte) i;
+ }
+
+ for (int i = 0; i < 1; i++)
+ {
+ if (!CHECK(a[i], (byte) i)) return i;
+ }
+
+ return -1;
+ }
+
+ public static int Main()
+ {
+ int ret;
+
+ ret = LocallocCnstB1();
+ if (ret != -1) {
+ Console.WriteLine("LocallocCnstB1: Failed on index: " + ret);
+ return Fail;
+ }
+
+ return Pass;
+ }
+}
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{4240086D-0722-4E93-A6DD-BF779715CE73}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+ </PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+ </PropertyGroup>
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="LocallocCnstB1.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' ">
+ </PropertyGroup>
+</Project>
\ No newline at end of file
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//
+
+
+using System;
+using System.Runtime.CompilerServices;
+public class BringUpTest
+{
+ const int Pass = 100;
+ const int Fail = -1;
+
+ // Reduce all values to byte
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe bool CHECK(byte check, byte expected) {
+ return check == expected;
+ }
+
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe int LocallocCnstB117()
+ {
+ byte* a = stackalloc byte[117];
+ for (int i = 0; i < 117; i++)
+ {
+ a[i] = (byte) i;
+ }
+
+ for (int i = 0; i < 117; i++)
+ {
+ if (!CHECK(a[i], (byte) i)) return i;
+ }
+
+ return -1;
+ }
+
+ public static int Main()
+ {
+ int ret;
+
+ ret = LocallocCnstB117();
+ if (ret != -1) {
+ Console.WriteLine("LocallocCnstB117: Failed on index: " + ret);
+ return Fail;
+ }
+
+ return Pass;
+ }
+}
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{5A0F2889-91F1-4670-A4AF-9AF0598E22B7}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+ </PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+ </PropertyGroup>
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="LocallocCnstB117.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' ">
+ </PropertyGroup>
+</Project>
\ No newline at end of file
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//
+
+
+using System;
+using System.Runtime.CompilerServices;
+public class BringUpTest
+{
+ const int Pass = 100;
+ const int Fail = -1;
+
+ // Reduce all values to byte
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe bool CHECK(byte check, byte expected) {
+ return check == expected;
+ }
+
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe int LocallocCnstB117_PSP()
+ {
+ byte* a = stackalloc byte[117];
+ int i;
+ for (i = 0; i < 117; i++)
+ {
+ a[i] = (byte) i;
+ }
+
+ i = 0;
+ try
+ {
+ for (; i < 117; i++)
+ {
+ if (!CHECK(a[i], (byte) i)) return i;
+ }
+ }
+ catch
+ {
+ Console.WriteLine("ERROR!!!");
+ return i;
+ }
+
+ return -1;
+ }
+
+ public static int Main()
+ {
+ int ret;
+
+ ret = LocallocCnstB117_PSP();
+ if (ret != -1) {
+ Console.WriteLine("LocallocCnstB117_PSP: Failed on index: " + ret);
+ return Fail;
+ }
+
+ return Pass;
+ }
+}
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{C82D33B6-5779-4E19-8220-1DEA587203B1}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+ </PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+ </PropertyGroup>
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="LocallocCnstB117_PSP.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' ">
+ </PropertyGroup>
+</Project>
\ No newline at end of file
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//
+
+
+using System;
+using System.Runtime.CompilerServices;
+public class BringUpTest
+{
+ const int Pass = 100;
+ const int Fail = -1;
+
+ // Reduce all values to byte
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe bool CHECK(byte check, byte expected) {
+ return check == expected;
+ }
+
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe int LocallocCnstB1_PSP()
+ {
+ byte* a = stackalloc byte[1];
+ int i;
+ for (i = 0; i < 1; i++)
+ {
+ a[i] = (byte) i;
+ }
+
+ i = 0;
+ try
+ {
+ for (; i < 1; i++)
+ {
+ if (!CHECK(a[i], (byte) i)) return i;
+ }
+ }
+ catch
+ {
+ Console.WriteLine("ERROR!!!");
+ return i;
+ }
+
+ return -1;
+ }
+
+ public static int Main()
+ {
+ int ret;
+
+ ret = LocallocCnstB1_PSP();
+ if (ret != -1) {
+ Console.WriteLine("LocallocCnstB1_PSP: Failed on index: " + ret);
+ return Fail;
+ }
+
+ return Pass;
+ }
+}
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{18F8266B-2F59-4058-8FE6-6B8368CD0D0F}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+ </PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+ </PropertyGroup>
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="LocallocCnstB1_PSP.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' ">
+ </PropertyGroup>
+</Project>
\ No newline at end of file
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//
+
+
+using System;
+using System.Runtime.CompilerServices;
+public class BringUpTest
+{
+ const int Pass = 100;
+ const int Fail = -1;
+
+ // Reduce all values to byte
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe bool CHECK(byte check, byte expected) {
+ return check == expected;
+ }
+
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe int LocallocCnstB5()
+ {
+ byte* a = stackalloc byte[5];
+ for (int i = 0; i < 5; i++)
+ {
+ a[i] = (byte) i;
+ }
+
+ for (int i = 0; i < 5; i++)
+ {
+ if (!CHECK(a[i], (byte) i)) return i;
+ }
+
+ return -1;
+ }
+
+ public static int Main()
+ {
+ int ret;
+
+ ret = LocallocCnstB5();
+ if (ret != -1) {
+ Console.WriteLine("LocallocCnstB5: Failed on index: " + ret);
+ return Fail;
+ }
+
+ return Pass;
+ }
+}
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{061E4E38-14A9-4305-AD27-5A01A95E9FCE}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+ </PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+ </PropertyGroup>
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="LocallocCnstB5.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' ">
+ </PropertyGroup>
+</Project>
\ No newline at end of file
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//
+
+
+using System;
+using System.Runtime.CompilerServices;
+public class BringUpTest
+{
+ const int Pass = 100;
+ const int Fail = -1;
+
+ // Reduce all values to byte
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe bool CHECK(byte check, byte expected) {
+ return check == expected;
+ }
+
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe int LocallocCnstB5001()
+ {
+ byte* a = stackalloc byte[5001];
+ for (int i = 0; i < 5001; i++)
+ {
+ a[i] = (byte) i;
+ }
+
+ for (int i = 0; i < 5001; i++)
+ {
+ if (!CHECK(a[i], (byte) i)) return i;
+ }
+
+ return -1;
+ }
+
+ public static int Main()
+ {
+ int ret;
+
+ ret = LocallocCnstB5001();
+ if (ret != -1) {
+ Console.WriteLine("LocallocCnstB5001: Failed on index: " + ret);
+ return Fail;
+ }
+
+ return Pass;
+ }
+}
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{E7B36F3A-CD18-4F21-8898-CA43C5FDEA1E}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+ </PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+ </PropertyGroup>
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="LocallocCnstB5001.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' ">
+ </PropertyGroup>
+</Project>
\ No newline at end of file
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//
+
+
+using System;
+using System.Runtime.CompilerServices;
+public class BringUpTest
+{
+ const int Pass = 100;
+ const int Fail = -1;
+
+ // Reduce all values to byte
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe bool CHECK(byte check, byte expected) {
+ return check == expected;
+ }
+
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe int LocallocCnstB5001_PSP()
+ {
+ byte* a = stackalloc byte[5001];
+ int i;
+ for (i = 0; i < 5001; i++)
+ {
+ a[i] = (byte) i;
+ }
+
+ i = 0;
+ try
+ {
+ for (; i < 5001; i++)
+ {
+ if (!CHECK(a[i], (byte) i)) return i;
+ }
+ }
+ catch
+ {
+ Console.WriteLine("ERROR!!!");
+ return i;
+ }
+
+ return -1;
+ }
+
+ public static int Main()
+ {
+ int ret;
+
+ ret = LocallocCnstB5001_PSP();
+ if (ret != -1) {
+ Console.WriteLine("LocallocCnstB5001_PSP: Failed on index: " + ret);
+ return Fail;
+ }
+
+ return Pass;
+ }
+}
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{1EB5785A-2050-4AD1-820B-F46CCCC3C65A}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+ </PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+ </PropertyGroup>
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="LocallocCnstB5001_PSP.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' ">
+ </PropertyGroup>
+</Project>
\ No newline at end of file
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//
+
+
+using System;
+using System.Runtime.CompilerServices;
+public class BringUpTest
+{
+ const int Pass = 100;
+ const int Fail = -1;
+
+ // Reduce all values to byte
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe bool CHECK(byte check, byte expected) {
+ return check == expected;
+ }
+
+ [MethodImplAttribute(MethodImplOptions.NoInlining)]
+ public static unsafe int LocallocCnstB5_PSP()
+ {
+ byte* a = stackalloc byte[5];
+ int i;
+ for (i = 0; i < 5; i++)
+ {
+ a[i] = (byte) i;
+ }
+
+ i = 0;
+ try
+ {
+ for (; i < 5; i++)
+ {
+ if (!CHECK(a[i], (byte) i)) return i;
+ }
+ }
+ catch
+ {
+ Console.WriteLine("ERROR!!!");
+ return i;
+ }
+
+ return -1;
+ }
+
+ public static int Main()
+ {
+ int ret;
+
+ ret = LocallocCnstB5_PSP();
+ if (ret != -1) {
+ Console.WriteLine("LocallocCnstB5_PSP: Failed on index: " + ret);
+ return Fail;
+ }
+
+ return Pass;
+ }
+}
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{5F015026-51D0-4EF7-B538-24E8864F31D6}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+ </PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+ </PropertyGroup>
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="LocallocCnstB5_PSP.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' ">
+ </PropertyGroup>
+</Project>
\ No newline at end of file
projects / platform / upstream / dotnet / runtime.git / commitdiff