diff options
Diffstat (limited to 'llvm/lib/Target/WebAssembly/WebAssemblyInstrControl.td')
| -rw-r--r-- | llvm/lib/Target/WebAssembly/WebAssemblyInstrControl.td | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrControl.td b/llvm/lib/Target/WebAssembly/WebAssemblyInstrControl.td index be6547007aaf..261277f8a02c 100644 --- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrControl.td +++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrControl.td @@ -132,11 +132,9 @@ let isTerminator = 1, hasCtrlDep = 1, isBarrier = 1 in { defm THROW : I<(outs), (ins tag_op:$tag, variable_ops), (outs), (ins tag_op:$tag), [], "throw \t$tag", "throw \t$tag", 0x08>; -defm RETHROW : NRI<(outs), (ins i32imm:$depth), [], "rethrow \t$depth", 0x09>; +// $ehpad is the EH pad where the exception to rethrow has been caught. +defm RETHROW : NRI<(outs), (ins bb_op:$ehpad), [], "rethrow \t$ehpad", 0x09>; } // isTerminator = 1, hasCtrlDep = 1, isBarrier = 1 -// The depth argument will be computed in CFGStackify. We set it to 0 here for -// now. -def : Pat<(int_wasm_rethrow), (RETHROW 0)>; // Region within which an exception is caught: try / end_try let Uses = [VALUE_STACK], Defs = [VALUE_STACK] in { @@ -160,7 +158,8 @@ defm DELEGATE : NRI<(outs), (ins bb_op:$dst), [], "delegate \t $dst", 0x18>; // Pseudo instructions: cleanupret / catchret let isTerminator = 1, hasSideEffects = 1, isBarrier = 1, hasCtrlDep = 1, isPseudo = 1, isEHScopeReturn = 1 in { - defm CLEANUPRET : NRI<(outs), (ins), [(cleanupret)], "cleanupret", 0>; + defm CLEANUPRET : NRI<(outs), (ins bb_op:$ehpad), [(cleanupret bb:$ehpad)], + "cleanupret", 0>; defm CATCHRET : NRI<(outs), (ins bb_op:$dst, bb_op:$from), [(catchret bb:$dst, bb:$from)], "catchret", 0>; } // isTerminator = 1, hasSideEffects = 1, isBarrier = 1, hasCtrlDep = 1, |