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| author | Jason Merrill <jason@redhat.com> | 2000-12-22 09:51:22 -0500 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2000-12-22 09:51:22 -0500 |
| commit | e6fe680d2e00451a9b646a23a22dafc625375f76 (patch) | |
| tree | 413c84bb65c8af5236929e39992ae36770813013 | |
| parent | e5214479a779ad44390aec0694c11c5493aaad83 (diff) | |
| download | gcc-e6fe680d2e00451a9b646a23a22dafc625375f76.zip gcc-e6fe680d2e00451a9b646a23a22dafc625375f76.tar.gz gcc-e6fe680d2e00451a9b646a23a22dafc625375f76.tar.bz2 | |
semantics.c (genrtl_finish_function): Don't try to jump to return_label unless it exists.
* semantics.c (genrtl_finish_function): Don't try to jump to
return_label unless it exists.
From-SVN: r38461
| -rw-r--r-- | gcc/cp/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/cp/semantics.c | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 8da2de1..a67f6bd 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,5 +1,8 @@ 2000-12-22 Jason Merrill <jason@redhat.com> + * semantics.c (genrtl_finish_function): Don't try to jump to + return_label unless it exists. + In partial ordering for a call, ignore parms for which we don't have a real argument. * call.c (joust): Pass len to more_specialized. diff --git a/gcc/cp/semantics.c b/gcc/cp/semantics.c index 28bf1cc..d2ec8f5 100644 --- a/gcc/cp/semantics.c +++ b/gcc/cp/semantics.c @@ -2606,7 +2606,8 @@ genrtl_finish_function (fn) /* Finish building code that will trigger warnings if users forget to make their functions return values. */ - emit_jump (return_label); + if (return_label) + emit_jump (return_label); if (no_return_label) { /* We don't need to call `expand_*_return' here because we don't |