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| author | Richard Henderson <rth@cygnus.com> | 1999-03-29 07:07:37 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 1999-03-29 07:07:37 -0800 |
| commit | b68e8bdd8cedf358ba149e2b62e6d060031b29d4 (patch) | |
| tree | 5799276aaa424b2258b7f2f143fa7e957170db45 /gcc | |
| parent | d311103760c64a1d8125db18b66a2f32fe8f930b (diff) | |
| download | gcc-b68e8bdd8cedf358ba149e2b62e6d060031b29d4.zip gcc-b68e8bdd8cedf358ba149e2b62e6d060031b29d4.tar.gz gcc-b68e8bdd8cedf358ba149e2b62e6d060031b29d4.tar.bz2 | |
except.c (start_dynamic_handler): Force jmp_buf address to and operand before moving to memory.
* except.c (start_dynamic_handler): Force jmp_buf address to
and operand before moving to memory.
From-SVN: r26058
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/except.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6febf5d..4c974ef 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Mon Mar 29 15:05:39 1999 Richard Henderson <rth@cygnus.com> + + * except.c (start_dynamic_handler): Force jmp_buf address to + and operand before moving to memory. + Mon Mar 29 15:11:10 1999 Craig Burley <craig@jcb-sc.com> * invoke.texi (Code Gen Options): Attempt to clarify diff --git a/gcc/except.c b/gcc/except.c index 6e126fb..3c296c9 100644 --- a/gcc/except.c +++ b/gcc/except.c @@ -1377,7 +1377,7 @@ start_dynamic_handler () /* We are committed to this, so update the handler chain. */ - emit_move_insn (dhc, XEXP (arg, 0)); + emit_move_insn (dhc, force_operand (XEXP (arg, 0), NULL_RTX)); } /* Start an exception handling region for the given cleanup action. |