docs: grammar adjustments in clang manpage
Fix a few typos and run-on sentences in the clang POD documentation. Patch by Brian R. Gaeke! llvm-svn: 239652
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@ -39,12 +39,12 @@ the other tools.
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This stage handles tokenization of the input source file, macro expansion,
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#include expansion and handling of other preprocessor directives. The output of
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this stage is typically called a ".i" (for C), ".ii" (for C++), ".mi" (for
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Objective-C) , or ".mii" (for Objective-C++) file.
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Objective-C), or ".mii" (for Objective-C++) file.
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=item B<Parsing and Semantic Analysis>
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This stage parses the input file, translating preprocessor tokens into a parse
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tree. Once in the form of a parser tree, it applies semantic analysis to compute
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tree. Once in the form of a parse tree, it applies semantic analysis to compute
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types for expressions as well and determine whether the code is well formed. This
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stage is responsible for generating most of the compiler warnings as well as
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parse errors. The output of this stage is an "Abstract Syntax Tree" (AST).
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@ -330,13 +330,13 @@ all by the program.
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=item B<-fexceptions>
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Enable generation of unwind information, this allows exceptions to be thrown
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Enable generation of unwind information. This allows exceptions to be thrown
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through Clang compiled stack frames. This is on by default in x86-64.
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=item B<-ftrapv>
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Generate code to catch integer overflow errors. Signed integer overflow is
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undefined in C, with this flag, extra code is generated to detect this and abort
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undefined in C. With this flag, extra code is generated to detect this and abort
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when it happens.
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@ -389,7 +389,7 @@ Display available options.
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=item B<-Qunused-arguments>
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Don't emit warning for unused driver arguments.
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Do not emit any warnings for unused driver arguments.
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=item B<-Wa,>I<args>
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@ -578,7 +578,7 @@ write temporary files used during the compilation process.
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If this environment variable is present, it is treated as a delimited
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list of paths to be added to the default system include path list. The
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delimiter is the platform dependent delimitor, as used in the I<PATH>
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delimiter is the platform dependent delimiter, as used in the I<PATH>
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environment variable.
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Empty components in the environment variable are ignored.
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@ -592,7 +592,7 @@ which are only used when processing the appropriate language.
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=item B<MACOSX_DEPLOYMENT_TARGET>
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If -mmacosx-version-min is unspecified, the default deployment target
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is read from this environment variable. This option only affects darwin
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is read from this environment variable. This option only affects Darwin
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targets.
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=back
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