1998-08-13 17:55:40 +00:00
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--- flags.h.orig Wed Dec 31 05:02:33 1997
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1999-03-31 08:47:14 +00:00
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+++ flags.h Wed Mar 31 00:08:39 1999
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@@ -125,6 +125,10 @@
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1998-08-13 17:55:40 +00:00
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1999-03-31 08:47:14 +00:00
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extern int warn_aggregate_return;
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+/* Nonzero means that -Wformat accepts certain non-ANSI formats. */
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+
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+extern int flag_format_extensions;
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+
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/* Nonzero if generating code to do profiling. */
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extern int profile_flag;
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@@ -215,6 +219,20 @@
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This is generally not a win. */
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1998-08-13 17:55:40 +00:00
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1999-03-31 08:47:14 +00:00
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extern int flag_unroll_all_loops;
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+
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1998-08-13 17:55:40 +00:00
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+/* Nonzero forces all invariant computations in loops to be moved
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+ outside the loop. */
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+
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+extern int flag_move_all_movables;
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+
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+/* Nonzero forces all general induction variables in loops to be
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+ strength reduced. */
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+
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+extern int flag_reduce_all_givs;
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+
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+/* Nonzero gets another run of loop_optimize performed. */
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+
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+extern int flag_rerun_loop_opt;
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1999-03-31 08:47:14 +00:00
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1998-08-13 17:55:40 +00:00
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/* Nonzero for -fcse-follow-jumps:
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have cse follow jumps to do a more extensive job. */
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