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toplev.c (process_options): Don't force flag_optimize_sibling_calls to zero just because exceptions are enabled.

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* toplev.c (process_options): Don't force
flag_optimize_sibling_calls to zero just because exceptions are
enabled.

From-SVN: r47351
This commit is contained in:
Alexandre Oliva 2001-11-26 19:40:21 +00:00 committed by Alexandre Oliva
parent afb14002b6
commit 8924f58b42
2 changed files with 6 additions and 6 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2001-11-26 Alexandre Oliva <aoliva@redhat.com>
* toplev.c (process_options): Don't force
flag_optimize_sibling_calls to zero just because exceptions are
enabled.
Mon Nov 26 12:37:05 2001 Jeffrey A Law (law@cygnus.com) Mon Nov 26 12:37:05 2001 Jeffrey A Law (law@cygnus.com)
* df.h (transfer_function_sbitmap): Use PARAMS around argument * df.h (transfer_function_sbitmap): Use PARAMS around argument

6
gcc/toplev.c
View File

@ -4813,12 +4813,6 @@ process_options ()
warning ("-Wuninitialized is not supported without -O"); warning ("-Wuninitialized is not supported without -O");
} }
/* We do not currently support sibling-call optimization in the
presence of exceptions. See PR2975 for a test-case that will
fail if we try to combine both of these features. */
if (flag_exceptions)
flag_optimize_sibling_calls = 0;
#ifdef OVERRIDE_OPTIONS #ifdef OVERRIDE_OPTIONS
/* Some machines may reject certain combinations of options. */ /* Some machines may reject certain combinations of options. */
OVERRIDE_OPTIONS; OVERRIDE_OPTIONS;