diff options
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/calls.c | 7 |
2 files changed, 12 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d04de88..1a509ef 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2003-05-22 DJ Delorie <dj@redhat.com> + + * calls.c (expand_call): If the arg block is going to grow + downward, we need argblock to point to the top of the block, + not the bottom. + 2003-05-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> * c-decl.c (duplicate_decls): Test DECL for ERROR_MARK. diff --git a/gcc/calls.c b/gcc/calls.c index 5b4fbc9..a3f2de0 100644 --- a/gcc/calls.c +++ b/gcc/calls.c @@ -2828,7 +2828,12 @@ expand_call (exp, target, ignore) if (needed == 0) argblock = virtual_outgoing_args_rtx; else - argblock = push_block (GEN_INT (needed), 0, 0); + { + argblock = push_block (GEN_INT (needed), 0, 0); +#ifdef ARGS_GROW_DOWNWARD + argblock = plus_constant (argblock, needed); +#endif + } /* We only really need to call `copy_to_reg' in the case where push insns are going to be used to pass ARGBLOCK |