From ffad84cd8567351d0c988cebdd5b95e4a4bc04ef Mon Sep 17 00:00:00 2001 From: Andrew Haley Date: Wed, 10 Mar 2004 17:47:45 +0000 Subject: function.c (expand_function_end): Emit a blockage insn before the epilogue when -fnon-call-exceptions is used. 2004-03-10 Andrew Haley * function.c (expand_function_end): Emit a blockage insn before the epilogue when -fnon-call-exceptions is used. * except.c (expand_start_all_catch): Make comment more accurate. From-SVN: r79265 --- gcc/except.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'gcc/except.c') diff --git a/gcc/except.c b/gcc/except.c index 0084af145b8..60edf8227b9 100644 --- a/gcc/except.c +++ b/gcc/except.c @@ -602,10 +602,12 @@ expand_start_all_catch (void) emit_jump (region->u.try.continue_label); } -/* Begin a catch clause. TYPE is the type caught, a list of such types, or - null if this is a catch-all clause. Providing a type list enables to - associate the catch region with potentially several exception types, which - is useful e.g. for Ada. */ +/* Begin a catch clause. TYPE is the type caught, a list of such + types, (in the case of Java) an ADDR_EXPR which points to the + runtime type to match, or null if this is a catch-all + clause. Providing a type list enables to associate the catch region + with potentially several exception types, which is useful e.g. for + Ada. */ void expand_start_catch (tree type_or_list) -- cgit v1.2.1