diff options
| author | Yong He <yonghe@outlook.com> | 2022-06-01 22:29:10 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-06-01 22:29:10 -0700 |
| commit | bc6bc56db51d06b92dc63ef9c9e0def6c9760c9e (patch) | |
| tree | 55aae1b64e3c0befe4b424764f6f0064701a9ffe /source/slang/slang-ir-inline.cpp | |
| parent | 4f14efc9752d9ebc8538a2e29ed154a00dc99682 (diff) | |
Clean up void returns. (#2260)
* Clean up `IRReturnVoid`.
* Update gitignore.
Co-authored-by: Yong He <yhe@nvidia.com>
Diffstat (limited to 'source/slang/slang-ir-inline.cpp')
| -rw-r--r-- | source/slang/slang-ir-inline.cpp | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/source/slang/slang-ir-inline.cpp b/source/slang/slang-ir-inline.cpp index ed4b34875..77691d169 100644 --- a/source/slang/slang-ir-inline.cpp +++ b/source/slang/slang-ir-inline.cpp @@ -349,7 +349,7 @@ struct InliningPassBase { for (auto inst : block->getChildren()) { - if (inst->getOp() == kIROp_ReturnVal || inst->getOp() == kIROp_ReturnVoid) + if (inst->getOp() == kIROp_Return) { // If the return is not at the end of the block, we cannot handle it. if (inst != block->getTerminator()) @@ -494,18 +494,10 @@ struct InliningPassBase _cloneInstWithSourceLoc(callSite, env, builder, inst); break; - case kIROp_ReturnVoid: - // A return with no operand is replaced with a branch into `afterBlock` + case kIROp_Return: + // A return is replaced with a branch into `afterBlock` // to return the control flow to the location after the original `call`. - { - auto returnBranch = builder->emitBranch(afterBlock); - _setSourceLoc(returnBranch, inst, callSite); - } - break; - - case kIROp_ReturnVal: - // A return with a value is similar to `returnVoid` except - // that we need to note the (clone of the) value being + // We also need to note the (clone of the) value being // returned, so that we can use it to replace the value // of the original call. // |