clang: forward -no-integrated-as from the driver
Forward the -no-integrated-as option to -cc1 rather than simply invoking the appropriate tool. This is useful since this option has been overloaded to permit disabling of parsing inline assembly at the MC layer. llvm-svn: 201952
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@ -2514,12 +2514,17 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
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// Decide whether to use verbose asm. Verbose assembly is the default on
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// Decide whether to use verbose asm. Verbose assembly is the default on
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// toolchains which have the integrated assembler on by default.
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// toolchains which have the integrated assembler on by default.
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bool IsVerboseAsmDefault = getToolChain().IsIntegratedAssemblerDefault();
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bool IsIntegratedAssemblerDefault =
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getToolChain().IsIntegratedAssemblerDefault();
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if (Args.hasFlag(options::OPT_fverbose_asm, options::OPT_fno_verbose_asm,
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if (Args.hasFlag(options::OPT_fverbose_asm, options::OPT_fno_verbose_asm,
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IsVerboseAsmDefault) ||
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IsIntegratedAssemblerDefault) ||
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Args.hasArg(options::OPT_dA))
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Args.hasArg(options::OPT_dA))
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CmdArgs.push_back("-masm-verbose");
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CmdArgs.push_back("-masm-verbose");
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if (!Args.hasFlag(options::OPT_integrated_as, options::OPT_no_integrated_as,
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IsIntegratedAssemblerDefault))
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CmdArgs.push_back("-no-integrated-as");
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if (Args.hasArg(options::OPT_fdebug_pass_structure)) {
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if (Args.hasArg(options::OPT_fdebug_pass_structure)) {
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CmdArgs.push_back("-mdebug-pass");
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CmdArgs.push_back("-mdebug-pass");
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CmdArgs.push_back("Structure");
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CmdArgs.push_back("Structure");
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@ -0,0 +1,19 @@
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// RUN: %clang -triple i386 -### -no-integrated-as %s 2>&1 \
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// RUN: | FileCheck %s -check-prefix NOIAS
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// NOIAS: -no-integrated-as
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// RUN: %clang -triple i386 -### -integrated-as %s 2>&1 \
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// RUN: | FileCheck %s -check-prefix IAS
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// IAS-NOT: -no-integrated-as
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// RUN: %clang -triple i386 -### %s 2>&1 | FileCheck %s -check-prefix DEFAULT
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// DEFAULT-NOT: -no-integrated-as
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// RUN: %clang -triple msp430 -### %s 2>&1 \
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// RUN: | FileCheck %s -check-prefix NO-IAS-DEFAULT
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// NO-IAS-DEFAULT-NOT: -no-integrated-as
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