diff options
| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-03-28 11:04:51 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-03-28 11:04:51 +0000 |
| commit | df4b504cae7856b864a073ab9e6e61cf2ad23a97 (patch) | |
| tree | a923c8785a06871784c5177530130063c4925f5a /gcc/rtl.def | |
| parent | d3ab49408bd5b876d10076caea78dc81a5f85dd7 (diff) | |
| download | gcc-df4b504cae7856b864a073ab9e6e61cf2ad23a97.tar.gz | |
IA-64 ABI Exception Handling.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40924 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/rtl.def')
| -rw-r--r-- | gcc/rtl.def | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/rtl.def b/gcc/rtl.def index 6f0aec86b5a..906255d2dcd 100644 --- a/gcc/rtl.def +++ b/gcc/rtl.def @@ -547,6 +547,11 @@ DEF_RTL_EXPR(RETURN, "return", "", 'x') For an unconditional trap, make the condition (const_int 1). */ DEF_RTL_EXPR(TRAP_IF, "trap_if", "ee", 'x') +/* Placeholder for _Unwind_Resume before we know if a function call + or a branch is needed. Operand 1 is the exception region from + which control is flowing. */ +DEF_RTL_EXPR(RESX, "resx", "i", 'x') + /* ---------------------------------------------------------------------- Primitive values for use in expressions. ---------------------------------------------------------------------- */ |