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Merge branch 'main' into ewilde/async-main-resolution

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This commit is contained in:
Evan Wilde
2022-04-02 16:15:10 -07:00
committed by GitHub
parent a427c05f64 ecf8a35dc1
commit 2eb801145e
411 changed files with 11234 additions and 2725 deletions
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13
lib/Frontend/CompilerInvocation.cpp
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@@ -1006,6 +1006,9 @@ static bool ParseLangArgs(LangOptions &Opts, ArgList &Args,
if (Args.hasArg(OPT_disable_requirement_machine_reuse))
Opts.EnableRequirementMachineReuse = false;
if (Args.hasArg(OPT_enable_regex_literals))
Opts.EnableForwardSlashRegexLiterals = true;
if (Args.hasArg(OPT_enable_requirement_machine_opaque_archetypes))
Opts.EnableRequirementMachineOpaqueArchetypes = true;
@@ -1196,7 +1199,7 @@ static bool ParseClangImporterArgs(ClangImporterOptions &Opts,
Opts.DisableOverlayModules |= Args.hasArg(OPT_emit_imported_modules);
Opts.EnableClangSPI |= Args.hasArg(OPT_enable_clang_spi);
Opts.EnableClangSPI = !Args.hasArg(OPT_disable_clang_spi);
Opts.ExtraArgsOnly |= Args.hasArg(OPT_extra_clang_options_only);
@@ -2155,6 +2158,14 @@ static bool ParseIRGenArgs(IRGenOptions &Opts, ArgList &Args,
// AsyncFunctionPointer access.
Opts.IndirectAsyncFunctionPointer = Triple.isOSBinFormatCOFF();
// On some Harvard architectures that allow sliding code and data address space
// offsets independently, it's impossible to make direct relative reference to
// code from data because the relative offset between them is not representable.
// Use absolute function references instead of relative ones on such targets.
// TODO(katei): This is a short-term solution until the WebAssembly target stabilizes
// PIC and 64-bit specifications and toolchain support.
Opts.CompactAbsoluteFunctionPointer = Triple.isOSBinFormatWasm();
if (Args.hasArg(OPT_disable_legacy_type_info)) {
Opts.DisableLegacyTypeInfo = true;
}