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authorNathan Froyd <froydnj@codesourcery.com>2010-11-24 23:37:33 +0000
committerNathan Froyd <froydnj@gcc.gnu.org>2010-11-24 23:37:33 +0000
commit19779181c660ad9941d23fd43e637426a613b1a7 (patch)
treeb2349d4d5104f6147f26cf5386aefd4ba0d08ff6 /gcc/doc
parenta3c1f9efdb3a8507adba00fe24d67b7df7e3c54f (diff)
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targhooks.c (default_except_unwind_info): Remove MUST_USE_SJLJ_EXCEPTIONS case.
* targhooks.c (default_except_unwind_info): Remove MUST_USE_SJLJ_EXCEPTIONS case. * config/h8300/h8300.h (MUST_USE_SJLJ_EXCEPTIONS): Delete. * config/h8300/h8300.c (TARGET_EXCEPT_UNWIND_INFO): Define. * doc/tm.texi.in (MUST_USE_SJLJ_EXCEPTIONS): Delete. * doc/tm.texi: Regenerate. * system.h (MUST_USE_SJLJ_EXCEPTIONS): Poison. From-SVN: r167131
Diffstat (limited to 'gcc/doc')
-rw-r--r--gcc/doc/tm.texi7
-rw-r--r--gcc/doc/tm.texi.in7
2 files changed, 0 insertions, 14 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
index b58ee7b..6cb2507 100644
--- a/gcc/doc/tm.texi
+++ b/gcc/doc/tm.texi
@@ -8888,13 +8888,6 @@ This variable should be set to @code{true} if the target ABI requires unwinding
tables even when exceptions are not used.
@end deftypevr
-@defmac MUST_USE_SJLJ_EXCEPTIONS
-This macro need only be defined if @code{DWARF2_UNWIND_INFO} is
-runtime-variable. In that case, @file{except.h} cannot correctly
-determine the corresponding definition of @code{MUST_USE_SJLJ_EXCEPTIONS},
-so the target must provide it directly.
-@end defmac
-
@defmac DONT_USE_BUILTIN_SETJMP
Define this macro to 1 if the @code{setjmp}/@code{longjmp}-based scheme
should use the @code{setjmp}/@code{longjmp} functions from the C library
diff --git a/gcc/doc/tm.texi.in b/gcc/doc/tm.texi.in
index f230307..1e4432b 100644
--- a/gcc/doc/tm.texi.in
+++ b/gcc/doc/tm.texi.in
@@ -8858,13 +8858,6 @@ This variable should be set to @code{true} if the target ABI requires unwinding
tables even when exceptions are not used.
@end deftypevr
-@defmac MUST_USE_SJLJ_EXCEPTIONS
-This macro need only be defined if @code{DWARF2_UNWIND_INFO} is
-runtime-variable. In that case, @file{except.h} cannot correctly
-determine the corresponding definition of @code{MUST_USE_SJLJ_EXCEPTIONS},
-so the target must provide it directly.
-@end defmac
-
@defmac DONT_USE_BUILTIN_SETJMP
Define this macro to 1 if the @code{setjmp}/@code{longjmp}-based scheme
should use the @code{setjmp}/@code{longjmp} functions from the C library