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8359227: Code cache/heap size options should be size_t #25791

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0bfabac
CodeCacheSegmentSize
kimbarrett Jun 11, 2025
707a85a
Initial/ReservedCodeCacheSize
kimbarrett Jun 11, 2025
6d982a6
CodeCacheMinimumUseSpace
kimbarrett Jun 11, 2025
81914e3
various CodeHeapSize options
kimbarrett Jun 11, 2025
bc99f0b
CodeCacheExpansionSize
kimbarrett Jun 11, 2025
0f8b9e3
CodeCacheMinBlockLength
kimbarrett Jun 11, 2025
0614971
VMPageSizeConstraintFunc
kimbarrett Jun 11, 2025
9b96ebd
fix whitebox access to code cache size configs
kimbarrett Jun 11, 2025
566e894
remove leftover <type_traits> include
kimbarrett Jun 13, 2025
bd1923f
update copyrights
kimbarrett Jun 13, 2025
78f1f7b
Merge branch 'master' into code-cache-sizes
kimbarrett Jun 18, 2025
56471cc
Merge branch 'master' into code-cache-sizes
kimbarrett Jun 18, 2025
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18 changes: 9 additions & 9 deletions src/hotspot/cpu/aarch64/c1_globals_aarch64.hpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2022, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2025, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2014, Red Hat Inc. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
Expand Down Expand Up @@ -43,15 +43,15 @@ define_pd_global(intx, CompileThreshold, 1500 );

define_pd_global(intx, OnStackReplacePercentage, 933 );
define_pd_global(intx, NewSizeThreadIncrease, 4*K );
define_pd_global(intx, InitialCodeCacheSize, 160*K);
define_pd_global(intx, ReservedCodeCacheSize, 32*M );
define_pd_global(intx, NonProfiledCodeHeapSize, 13*M );
define_pd_global(intx, ProfiledCodeHeapSize, 14*M );
define_pd_global(intx, NonNMethodCodeHeapSize, 5*M );
define_pd_global(size_t, InitialCodeCacheSize, 160*K);
define_pd_global(size_t, ReservedCodeCacheSize, 32*M );
define_pd_global(size_t, NonProfiledCodeHeapSize, 13*M );
define_pd_global(size_t, ProfiledCodeHeapSize, 14*M );
define_pd_global(size_t, NonNMethodCodeHeapSize, 5*M );
define_pd_global(bool, ProfileInterpreter, false);
define_pd_global(intx, CodeCacheExpansionSize, 32*K );
define_pd_global(uintx, CodeCacheMinBlockLength, 1);
define_pd_global(uintx, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(size_t, CodeCacheExpansionSize, 32*K );
define_pd_global(size_t, CodeCacheMinBlockLength, 1);
define_pd_global(size_t, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(bool, NeverActAsServerClassMachine, true );
define_pd_global(uint64_t,MaxRAM, 1ULL*G);
define_pd_global(bool, CICompileOSR, true );
Expand Down
18 changes: 9 additions & 9 deletions src/hotspot/cpu/aarch64/c2_globals_aarch64.hpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2024, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2025, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2014, Red Hat Inc. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
Expand Down Expand Up @@ -51,8 +51,8 @@ define_pd_global(intx, NewSizeThreadIncrease, ScaleForWordSize(4*K));
define_pd_global(intx, LoopUnrollLimit, 60);
define_pd_global(intx, LoopPercentProfileLimit, 10);
// InitialCodeCacheSize derived from specjbb2000 run.
define_pd_global(intx, InitialCodeCacheSize, 2496*K); // Integral multiple of CodeCacheExpansionSize
define_pd_global(intx, CodeCacheExpansionSize, 64*K);
define_pd_global(size_t, InitialCodeCacheSize, 2496*K); // Integral multiple of CodeCacheExpansionSize
define_pd_global(size_t, CodeCacheExpansionSize, 64*K);

// Ergonomics related flags
define_pd_global(uint64_t,MaxRAM, 128ULL*G);
Expand All @@ -69,12 +69,12 @@ define_pd_global(bool, SuperWordLoopUnrollAnalysis, true);
define_pd_global(uint, SuperWordStoreToLoadForwardingFailureDetection, 8);
define_pd_global(bool, IdealizeClearArrayNode, true);

define_pd_global(intx, ReservedCodeCacheSize, 48*M);
define_pd_global(intx, NonProfiledCodeHeapSize, 21*M);
define_pd_global(intx, ProfiledCodeHeapSize, 22*M);
define_pd_global(intx, NonNMethodCodeHeapSize, 5*M );
define_pd_global(uintx, CodeCacheMinBlockLength, 6);
define_pd_global(uintx, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(size_t, ReservedCodeCacheSize, 48*M);
define_pd_global(size_t, NonProfiledCodeHeapSize, 21*M);
define_pd_global(size_t, ProfiledCodeHeapSize, 22*M);
define_pd_global(size_t, NonNMethodCodeHeapSize, 5*M );
define_pd_global(size_t, CodeCacheMinBlockLength, 6);
define_pd_global(size_t, CodeCacheMinimumUseSpace, 400*K);

// Ergonomics related flags
define_pd_global(bool, NeverActAsServerClassMachine, false);
Expand Down
2 changes: 1 addition & 1 deletion src/hotspot/cpu/aarch64/globals_aarch64.hpp
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Expand Up @@ -38,7 +38,7 @@ define_pd_global(bool, UncommonNullCast, true); // Uncommon-trap nulls

define_pd_global(bool, DelayCompilerStubsGeneration, COMPILER2_OR_JVMCI);

define_pd_global(uintx, CodeCacheSegmentSize, 64);
define_pd_global(size_t, CodeCacheSegmentSize, 64);
define_pd_global(intx, CodeEntryAlignment, 64);
define_pd_global(intx, OptoLoopAlignment, 16);

Expand Down
4 changes: 2 additions & 2 deletions src/hotspot/cpu/arm/c1_globals_arm.hpp
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2008, 2022, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2008, 2025, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
Expand Down Expand Up @@ -51,7 +51,7 @@ define_pd_global(size_t, ProfiledCodeHeapSize, 14*M );
define_pd_global(size_t, NonNMethodCodeHeapSize, 5*M );
define_pd_global(bool, ProfileInterpreter, false);
define_pd_global(size_t, CodeCacheExpansionSize, 32*K );
define_pd_global(uintx, CodeCacheMinBlockLength, 1);
define_pd_global(size_t, CodeCacheMinBlockLength, 1);
define_pd_global(size_t, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(bool, NeverActAsServerClassMachine, true);
define_pd_global(uint64_t, MaxRAM, 1ULL*G);
Expand Down
4 changes: 2 additions & 2 deletions src/hotspot/cpu/arm/c2_globals_arm.hpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2008, 2024, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2008, 2025, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
Expand Down Expand Up @@ -94,7 +94,7 @@ define_pd_global(size_t, CodeCacheExpansionSize, 32*K);
// Ergonomics related flags
define_pd_global(uint64_t, MaxRAM, 4ULL*G);
#endif
define_pd_global(uintx, CodeCacheMinBlockLength, 6);
define_pd_global(size_t, CodeCacheMinBlockLength, 6);
define_pd_global(size_t, CodeCacheMinimumUseSpace, 400*K);

define_pd_global(bool, TrapBasedRangeChecks, false); // Not needed
Expand Down
8 changes: 4 additions & 4 deletions src/hotspot/cpu/arm/globals_arm.hpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2008, 2024, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2008, 2025, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
Expand Down Expand Up @@ -36,9 +36,9 @@ define_pd_global(bool, TrapBasedNullChecks, false); // Not needed

define_pd_global(bool, DelayCompilerStubsGeneration, false); // No need - only few compiler's stubs

define_pd_global(uintx, CodeCacheSegmentSize, 64);
define_pd_global(intx, CodeEntryAlignment, 16);
define_pd_global(intx, OptoLoopAlignment, 16);
define_pd_global(size_t, CodeCacheSegmentSize, 64);
define_pd_global(intx, CodeEntryAlignment, 16);
define_pd_global(intx, OptoLoopAlignment, 16);

#define DEFAULT_STACK_YELLOW_PAGES (2)
#define DEFAULT_STACK_RED_PAGES (1)
Expand Down
18 changes: 9 additions & 9 deletions src/hotspot/cpu/ppc/c1_globals_ppc.hpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2022, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2025, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2012, 2019 SAP SE. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
Expand Down Expand Up @@ -44,17 +44,17 @@ define_pd_global(intx, CompileThreshold, 1000);

define_pd_global(intx, OnStackReplacePercentage, 1400);
define_pd_global(bool, ProfileInterpreter, false);
define_pd_global(uintx, ReservedCodeCacheSize, 32*M);
define_pd_global(uintx, NonProfiledCodeHeapSize, 13*M );
define_pd_global(uintx, ProfiledCodeHeapSize, 14*M );
define_pd_global(uintx, NonNMethodCodeHeapSize, 5*M );
define_pd_global(uintx, CodeCacheExpansionSize, 32*K);
define_pd_global(uintx, CodeCacheMinBlockLength, 1);
define_pd_global(uintx, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(size_t, ReservedCodeCacheSize, 32*M);
define_pd_global(size_t, NonProfiledCodeHeapSize, 13*M );
define_pd_global(size_t, ProfiledCodeHeapSize, 14*M );
define_pd_global(size_t, NonNMethodCodeHeapSize, 5*M );
define_pd_global(size_t, CodeCacheExpansionSize, 32*K);
define_pd_global(size_t, CodeCacheMinBlockLength, 1);
define_pd_global(size_t, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(bool, NeverActAsServerClassMachine, true);
define_pd_global(size_t, NewSizeThreadIncrease, 16*K);
define_pd_global(uint64_t, MaxRAM, 1ULL*G);
define_pd_global(uintx, InitialCodeCacheSize, 160*K);
define_pd_global(size_t, InitialCodeCacheSize, 160*K);
#endif // !COMPILER2

define_pd_global(bool, UseTypeProfile, false);
Expand Down
18 changes: 9 additions & 9 deletions src/hotspot/cpu/ppc/c2_globals_ppc.hpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2024, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2025, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2012, 2019 SAP SE. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
Expand Down Expand Up @@ -78,17 +78,17 @@ define_pd_global(uint, SuperWordStoreToLoadForwardingFailureDetection, 16);
define_pd_global(bool, OptoScheduling, false);
define_pd_global(bool, IdealizeClearArrayNode, true);

define_pd_global(uintx, InitialCodeCacheSize, 2048*K); // Integral multiple of CodeCacheExpansionSize
define_pd_global(uintx, ReservedCodeCacheSize, 48*M);
define_pd_global(uintx, NonProfiledCodeHeapSize, 21*M);
define_pd_global(uintx, ProfiledCodeHeapSize, 22*M);
define_pd_global(uintx, NonNMethodCodeHeapSize, 5*M );
define_pd_global(uintx, CodeCacheExpansionSize, 64*K);
define_pd_global(size_t, InitialCodeCacheSize, 2048*K); // Integral multiple of CodeCacheExpansionSize
define_pd_global(size_t, ReservedCodeCacheSize, 48*M);
define_pd_global(size_t, NonProfiledCodeHeapSize, 21*M);
define_pd_global(size_t, ProfiledCodeHeapSize, 22*M);
define_pd_global(size_t, NonNMethodCodeHeapSize, 5*M );
define_pd_global(size_t, CodeCacheExpansionSize, 64*K);

// Ergonomics related flags
define_pd_global(uint64_t, MaxRAM, 128ULL*G);
define_pd_global(uintx, CodeCacheMinBlockLength, 6);
define_pd_global(uintx, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(size_t, CodeCacheMinBlockLength, 6);
define_pd_global(size_t, CodeCacheMinimumUseSpace, 400*K);

define_pd_global(bool, TrapBasedRangeChecks, true);

Expand Down
10 changes: 5 additions & 5 deletions src/hotspot/cpu/ppc/globals_ppc.hpp
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2002, 2024, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2002, 2025, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2012, 2024 SAP SE. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
Expand Down Expand Up @@ -59,10 +59,10 @@ define_pd_global(intx, StackReservedPages, DEFAULT_STACK_RESERVED_PAGES);
define_pd_global(bool, VMContinuations, true);

// Use large code-entry alignment.
define_pd_global(uintx, CodeCacheSegmentSize, 128);
define_pd_global(intx, CodeEntryAlignment, 64);
define_pd_global(intx, OptoLoopAlignment, 16);
define_pd_global(intx, InlineSmallCode, 1500);
define_pd_global(size_t, CodeCacheSegmentSize, 128);
define_pd_global(intx, CodeEntryAlignment, 64);
define_pd_global(intx, OptoLoopAlignment, 16);
define_pd_global(intx, InlineSmallCode, 1500);

// Flags for template interpreter.
define_pd_global(bool, RewriteBytecodes, true);
Expand Down
18 changes: 9 additions & 9 deletions src/hotspot/cpu/riscv/c1_globals_riscv.hpp
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2022, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2025, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2020, 2022, Huawei Technologies Co., Ltd. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
Expand Down Expand Up @@ -43,15 +43,15 @@ define_pd_global(intx, CompileThreshold, 1500 );

define_pd_global(intx, OnStackReplacePercentage, 933 );
define_pd_global(intx, NewSizeThreadIncrease, 4*K );
define_pd_global(intx, InitialCodeCacheSize, 160*K);
define_pd_global(intx, ReservedCodeCacheSize, 32*M );
define_pd_global(intx, NonProfiledCodeHeapSize, 13*M );
define_pd_global(intx, ProfiledCodeHeapSize, 14*M );
define_pd_global(intx, NonNMethodCodeHeapSize, 5*M );
define_pd_global(size_t, InitialCodeCacheSize, 160*K);
define_pd_global(size_t, ReservedCodeCacheSize, 32*M );
define_pd_global(size_t, NonProfiledCodeHeapSize, 13*M );
define_pd_global(size_t, ProfiledCodeHeapSize, 14*M );
define_pd_global(size_t, NonNMethodCodeHeapSize, 5*M );
define_pd_global(bool, ProfileInterpreter, false);
define_pd_global(intx, CodeCacheExpansionSize, 32*K );
define_pd_global(uintx, CodeCacheMinBlockLength, 1);
define_pd_global(uintx, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(size_t, CodeCacheExpansionSize, 32*K );
define_pd_global(size_t, CodeCacheMinBlockLength, 1);
define_pd_global(size_t, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(bool, NeverActAsServerClassMachine, true );
define_pd_global(uint64_t, MaxRAM, 1ULL*G);
define_pd_global(bool, CICompileOSR, true );
Expand Down
18 changes: 9 additions & 9 deletions src/hotspot/cpu/riscv/c2_globals_riscv.hpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2024, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2025, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2020, 2022, Huawei Technologies Co., Ltd. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
Expand Down Expand Up @@ -51,8 +51,8 @@ define_pd_global(intx, NewSizeThreadIncrease, ScaleForWordSize(4*K));
define_pd_global(intx, LoopUnrollLimit, 60);
define_pd_global(intx, LoopPercentProfileLimit, 10);
// InitialCodeCacheSize derived from specjbb2000 run.
define_pd_global(intx, InitialCodeCacheSize, 2496*K); // Integral multiple of CodeCacheExpansionSize
define_pd_global(intx, CodeCacheExpansionSize, 64*K);
define_pd_global(size_t, InitialCodeCacheSize, 2496*K); // Integral multiple of CodeCacheExpansionSize
define_pd_global(size_t, CodeCacheExpansionSize, 64*K);

// Ergonomics related flags
define_pd_global(uint64_t,MaxRAM, 128ULL*G);
Expand All @@ -69,12 +69,12 @@ define_pd_global(bool, SuperWordLoopUnrollAnalysis, true);
define_pd_global(uint, SuperWordStoreToLoadForwardingFailureDetection, 16);
define_pd_global(bool, IdealizeClearArrayNode, true);

define_pd_global(intx, ReservedCodeCacheSize, 48*M);
define_pd_global(intx, NonProfiledCodeHeapSize, 21*M);
define_pd_global(intx, ProfiledCodeHeapSize, 22*M);
define_pd_global(intx, NonNMethodCodeHeapSize, 5*M );
define_pd_global(uintx, CodeCacheMinBlockLength, 6);
define_pd_global(uintx, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(size_t, ReservedCodeCacheSize, 48*M);
define_pd_global(size_t, NonProfiledCodeHeapSize, 21*M);
define_pd_global(size_t, ProfiledCodeHeapSize, 22*M);
define_pd_global(size_t, NonNMethodCodeHeapSize, 5*M );
define_pd_global(size_t, CodeCacheMinBlockLength, 6);
define_pd_global(size_t, CodeCacheMinimumUseSpace, 400*K);

// Ergonomics related flags
define_pd_global(bool, NeverActAsServerClassMachine, false);
Expand Down
4 changes: 2 additions & 2 deletions src/hotspot/cpu/riscv/globals_riscv.hpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2024, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2025, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2020, 2023, Huawei Technologies Co., Ltd. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
Expand Down Expand Up @@ -38,7 +38,7 @@ define_pd_global(bool, UncommonNullCast, true); // Uncommon-trap nulls

define_pd_global(bool, DelayCompilerStubsGeneration, COMPILER2_OR_JVMCI);

define_pd_global(uintx, CodeCacheSegmentSize, 64 COMPILER1_AND_COMPILER2_PRESENT(+64)); // Tiered compilation has large code-entry alignment.
define_pd_global(size_t, CodeCacheSegmentSize, 64 COMPILER1_AND_COMPILER2_PRESENT(+64)); // Tiered compilation has large code-entry alignment.
define_pd_global(intx, CodeEntryAlignment, 64);
define_pd_global(intx, OptoLoopAlignment, 16);

Expand Down
18 changes: 9 additions & 9 deletions src/hotspot/cpu/s390/c1_globals_s390.hpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2016, 2022, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2016, 2025, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2016, 2018 SAP SE. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
Expand Down Expand Up @@ -44,17 +44,17 @@ define_pd_global(intx, CompileThreshold, 1000);

define_pd_global(intx, OnStackReplacePercentage, 1400);
define_pd_global(bool, ProfileInterpreter, false);
define_pd_global(uintx, ReservedCodeCacheSize, 32*M);
define_pd_global(uintx, NonProfiledCodeHeapSize, 13*M);
define_pd_global(uintx, ProfiledCodeHeapSize, 14*M);
define_pd_global(uintx, NonNMethodCodeHeapSize, 5*M);
define_pd_global(uintx, CodeCacheExpansionSize, 32*K);
define_pd_global(uintx, CodeCacheMinBlockLength, 1);
define_pd_global(uintx, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(size_t, ReservedCodeCacheSize, 32*M);
define_pd_global(size_t, NonProfiledCodeHeapSize, 13*M);
define_pd_global(size_t, ProfiledCodeHeapSize, 14*M);
define_pd_global(size_t, NonNMethodCodeHeapSize, 5*M);
define_pd_global(size_t, CodeCacheExpansionSize, 32*K);
define_pd_global(size_t, CodeCacheMinBlockLength, 1);
define_pd_global(size_t, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(bool, NeverActAsServerClassMachine, true);
define_pd_global(size_t, NewSizeThreadIncrease, 16*K);
define_pd_global(uint64_t, MaxRAM, 1ULL*G);
define_pd_global(uintx, InitialCodeCacheSize, 160*K);
define_pd_global(size_t, InitialCodeCacheSize, 160*K);
#endif // !COMPILER2

define_pd_global(bool, UseTypeProfile, false);
Expand Down
18 changes: 9 additions & 9 deletions src/hotspot/cpu/s390/c2_globals_s390.hpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2016, 2024, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2016, 2025, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2016, 2018 SAP SE. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
Expand Down Expand Up @@ -67,17 +67,17 @@ define_pd_global(uint, SuperWordStoreToLoadForwardingFailureDetection, 16);
define_pd_global(bool, IdealizeClearArrayNode, false);

// InitialCodeCacheSize derived from specjbb2000 run.
define_pd_global(uintx, InitialCodeCacheSize, 2048*K); // Integral multiple of CodeCacheExpansionSize
define_pd_global(uintx, ReservedCodeCacheSize, 48*M);
define_pd_global(uintx, NonProfiledCodeHeapSize, 21*M);
define_pd_global(uintx, ProfiledCodeHeapSize, 22*M);
define_pd_global(uintx, NonNMethodCodeHeapSize, 5*M);
define_pd_global(uintx, CodeCacheExpansionSize, 64*K);
define_pd_global(size_t, InitialCodeCacheSize, 2048*K); // Integral multiple of CodeCacheExpansionSize
define_pd_global(size_t, ReservedCodeCacheSize, 48*M);
define_pd_global(size_t, NonProfiledCodeHeapSize, 21*M);
define_pd_global(size_t, ProfiledCodeHeapSize, 22*M);
define_pd_global(size_t, NonNMethodCodeHeapSize, 5*M);
define_pd_global(size_t, CodeCacheExpansionSize, 64*K);

// Ergonomics related flags
define_pd_global(uint64_t, MaxRAM, 128ULL*G);
define_pd_global(uintx, CodeCacheMinBlockLength, 4);
define_pd_global(uintx, CodeCacheMinimumUseSpace, 400*K);
define_pd_global(size_t, CodeCacheMinBlockLength, 4);
define_pd_global(size_t, CodeCacheMinimumUseSpace, 400*K);

define_pd_global(bool, TrapBasedRangeChecks, false); // Not needed on z/Architecture.

Expand Down
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