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Searched refs:StackProbeSize (Results 1 – 12 of 12) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86DynAllocaExpander.cpp64 int64_t StackProbeSize = 0; member in __anon2977b71f0111::X86DynAllocaExpander
100 if (AllocaAmount < 0 || AllocaAmount > StackProbeSize) in getLowering()
104 if (CurrentOffset + AllocaAmount <= StackProbeSize) in getLowering()
291 StackProbeSize = 4096; in runOnMachineFunction()
296 .getAsInteger(0, StackProbeSize); in runOnMachineFunction()
300 StackProbeSize = INT64_MAX; in runOnMachineFunction()
H A DX86FrameLowering.cpp637 uint64_t ProbeChunk = StackProbeSize * 8; in emitStackProbeInlineGeneric()
669 assert(AlignOffset < StackProbeSize); in emitStackProbeInlineGenericBlock()
672 if (StackProbeSize < Offset + AlignOffset) { in emitStackProbeInlineGenericBlock()
691 CurrentOffset = StackProbeSize - AlignOffset; in emitStackProbeInlineGenericBlock()
697 while (CurrentOffset + StackProbeSize < Offset) { in emitStackProbeInlineGenericBlock()
700 .addImm(StackProbeSize) in emitStackProbeInlineGenericBlock()
715 CurrentOffset += StackProbeSize; in emitStackProbeInlineGenericBlock()
743 if (AlignOffset < StackProbeSize) { in emitStackProbeInlineGenericLoop()
813 .addImm(StackProbeSize) in emitStackProbeInlineGenericLoop()
1288 .addImm(StackProbeSize) in BuildStackAlignAND()
[all …]
H A DX86CallFrameOptimization.cpp167 unsigned StackProbeSize = STI->getTargetLowering()->getStackProbeSize(MF); in isLegal() local
172 if (TII->getFrameSize(MI) >= StackProbeSize && EmitStackProbeCall) in isLegal()
H A DX86ISelLowering.cpp56500 unsigned StackProbeSize = 4096; in getStackProbeSize() local
56505 .getAsInteger(0, StackProbeSize); in getStackProbeSize()
56506 return StackProbeSize; in getStackProbeSize()
/llvm-project-15.0.7/llvm/lib/Target/ARM/
H A DARMFrameLowering.cpp559 unsigned StackProbeSize = (MFI.getStackProtectorIndex() > 0) ? 4080 : 4096; in WindowsRequiresStackProbe() local
563 .getAsInteger(0, StackProbeSize); in WindowsRequiresStackProbe()
564 return (StackSizeInBytes >= StackProbeSize) && in WindowsRequiresStackProbe()
/llvm-project-15.0.7/llvm/lib/Target/AArch64/
H A DAArch64FrameLowering.cpp879 unsigned StackProbeSize = 4096; in windowsRequiresStackProbe() local
883 .getAsInteger(0, StackProbeSize); in windowsRequiresStackProbe()
884 return (StackSizeInBytes >= StackProbeSize) && in windowsRequiresStackProbe()
/llvm-project-15.0.7/clang/include/clang/Basic/
H A DCodeGenOptions.def325 VALUE_CODEGENOPT(StackProbeSize , 32, 4096) ///< Overrides default stack
/llvm-project-15.0.7/llvm/lib/Target/SystemZ/
H A DSystemZISelLowering.cpp7452 unsigned StackProbeSize = 4096; in getStackProbeSize() local
7457 .getAsInteger(0, StackProbeSize); in getStackProbeSize()
7459 StackProbeSize &= ~(StackAlign - 1); in getStackProbeSize()
7460 return StackProbeSize ? StackProbeSize : StackAlign; in getStackProbeSize()
/llvm-project-15.0.7/llvm/lib/Target/PowerPC/
H A DPPCISelLowering.cpp12018 unsigned StackProbeSize = 4096; in getStackProbeSize() local
12023 .getAsInteger(0, StackProbeSize); in getStackProbeSize()
12025 StackProbeSize &= ~(StackAlign - 1); in getStackProbeSize()
12026 return StackProbeSize ? StackProbeSize : StackAlign; in getStackProbeSize()
/llvm-project-15.0.7/clang/lib/CodeGen/
H A DTargetInfo.cpp2705 if (CGM.getCodeGenOpts().StackProbeSize != 4096) in addStackProbeTargetAttributes()
2707 llvm::utostr(CGM.getCodeGenOpts().StackProbeSize)); in addStackProbeTargetAttributes()
/llvm-project-15.0.7/clang/docs/
H A DInternalsManual.rst947 MarshallingInfoInt<CodeGenOpts<"StackProbeSize">, "4096">;
/llvm-project-15.0.7/clang/include/clang/Driver/
H A DOptions.td3422 MarshallingInfoInt<CodeGenOpts<"StackProbeSize">, "4096">;