re PR driver/16118 (Preprocessed source error with -xf77-cpp-input)
PR driver/16118 * doc/invoke.texi: Document the interaction between -save-temps and -x. From-SVN: r92658
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2004-12-27 Roger Sayle <roger@eyesopen.com>
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PR driver/16118
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* doc/invoke.texi: Document the interaction between -save-temps
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and -x.
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2004-12-27 David Edelsohn <edelsohn@gnu.org>
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* config/rs6000/rs6000.c (rs6000_eliminate_indexed_memrefs):
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@ -3891,6 +3891,12 @@ compiling @file{foo.c} with @samp{-c -save-temps} would produce files
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preprocessed @file{foo.i} output file even though the compiler now
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normally uses an integrated preprocessor.
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When used in combination with the @option{-x} command line option,
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@option{-save-temps} is sensible enough to avoid over writing an
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input source file with the same extension as an intermediate file.
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The corresponding intermediate file may be obtained by renaming the
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source file before using @option{-save-temps}.
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@item -time
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@opindex time
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Report the CPU time taken by each subprocess in the compilation
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