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Disable IDL Flag. #1

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Disable IDL Flag. #1

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1 change: 1 addition & 0 deletions include/clang/Driver/Options.td
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Original file line number Diff line number Diff line change
Expand Up @@ -1361,6 +1361,7 @@ def fno_exceptions : Flag<["-"], "fno-exceptions">, Group<f_Group>;
def fno_gnu_keywords : Flag<["-"], "fno-gnu-keywords">, Group<f_Group>, Flags<[CC1Option]>;
def fno_inline_functions : Flag<["-"], "fno-inline-functions">, Group<f_clang_Group>, Flags<[CC1Option]>;
def fno_inline : Flag<["-"], "fno-inline">, Group<f_clang_Group>, Flags<[CC1Option]>;
def fno_idl : Flag<["-"], "fno-idl">, Group<f_clang_Group>, Flags<[CC1Option]>;
def fno_experimental_isel : Flag<["-"], "fno-experimental-isel">, Group<f_clang_Group>,
HelpText<"Disables the experimental global instruction selector">;
def fno_experimental_new_pass_manager : Flag<["-"], "fno-experimental-new-pass-manager">,
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1 change: 1 addition & 0 deletions include/clang/Frontend/CodeGenOptions.def
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Expand Up @@ -137,6 +137,7 @@ CODEGENOPT(NoTrappingMath , 1, 0) ///< Set when -fno-trapping-math is enabled
CODEGENOPT(NoNaNsFPMath , 1, 0) ///< Assume FP arguments, results not NaN.
CODEGENOPT(FlushDenorm , 1, 0) ///< Allow FP denorm numbers to be flushed to zero
CODEGENOPT(CorrectlyRoundedDivSqrt, 1, 0) ///< -cl-fp32-correctly-rounded-divide-sqrt
CODEGENOPT(EnableIDL, 1, 1) ///< Enable IDL Pass

/// When false, this attempts to generate code as if the result of an
/// overflowing conversion matches the overflowing behavior of a target's native
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2 changes: 1 addition & 1 deletion lib/CodeGen/BackendUtil.cpp
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Expand Up @@ -682,7 +682,7 @@ void EmitAssemblyHelper::CreatePasses(legacy::PassManager &MPM,
if (CodeGenOpts.hasProfileIRUse())
PMBuilder.PGOInstrUse = CodeGenOpts.ProfileInstrumentUsePath;

if (true) PMBuilder.addExtension(PassManagerBuilder::EP_OptimizerLast,
if (CodeGenOpts.EnableIDL) PMBuilder.addExtension(PassManagerBuilder::EP_OptimizerLast,
addConstraintResearchPasses);

if (!CodeGenOpts.SampleProfileFile.empty())
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3 changes: 3 additions & 0 deletions lib/Driver/ToolChains/Clang.cpp
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Expand Up @@ -4321,6 +4321,9 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
if (Args.hasArg(options::OPT_fno_inline))
CmdArgs.push_back("-fno-inline");

if (Args.hasArg(options::OPT_fno_idl))
CmdArgs.push_back("-fno-idl");

if (Arg* InlineArg = Args.getLastArg(options::OPT_finline_functions,
options::OPT_finline_hint_functions,
options::OPT_fno_inline_functions))
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4 changes: 4 additions & 0 deletions lib/Frontend/CompilerInvocation.cpp
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Expand Up @@ -7,6 +7,7 @@
//
//===----------------------------------------------------------------------===//

#include <iostream>
#include "clang/Frontend/CompilerInvocation.h"
#include "TestModuleFileExtension.h"
#include "clang/Basic/Builtins.h"
Expand Down Expand Up @@ -552,6 +553,9 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
Args.hasFlag(OPT_fdebug_pass_manager, OPT_fno_debug_pass_manager,
/* Default */ false);

// Enable IDL unless otherwise specified.
Opts.EnableIDL = !Args.hasArg(OPT_fno_idl);

if (Arg *A = Args.getLastArg(OPT_fveclib)) {
StringRef Name = A->getValue();
if (Name == "Accelerate")
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