diff options
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/WebAssembly/WebAssemblyInstrCall.td | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrCall.td b/llvm/lib/Target/WebAssembly/WebAssemblyInstrCall.td index 6b7d03da489..84f70400f8a 100644 --- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrCall.td +++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrCall.td @@ -14,8 +14,8 @@ let Defs = [ARGUMENTS] in { -// The call sequence start/end LLVM-isms isn't useful to WebAssembly since it's -// a virtual ISA. +// Call sequence markers. These have an immediate which represents the amount of +// stack space to allocate or free, which is used for varargs lowering. let isCodeGenOnly = 1 in { def ADJCALLSTACKDOWN : I<(outs), (ins i64imm:$amt), [(WebAssemblycallseq_start timm:$amt)]>; |
