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author | Alon Zakai <alonzakai@gmail.com> | 2016-03-07 17:03:23 -0800 |
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committer | Alon Zakai <alonzakai@gmail.com> | 2016-03-07 17:03:23 -0800 |
commit | 8efa11fbb9ff8cfd8bacc9d16642e13e2bbac9b4 (patch) | |
tree | 22050fa4bbdfa87d367030d88f5af3c4f11eb7fd /src/passes/Print.cpp | |
parent | b65a994c24e83694f27cb835845b3b281207fc2f (diff) | |
parent | a94f9938701920fe11c4f21a875ed3174ff7e9ba (diff) | |
download | binaryen-8efa11fbb9ff8cfd8bacc9d16642e13e2bbac9b4.tar.gz binaryen-8efa11fbb9ff8cfd8bacc9d16642e13e2bbac9b4.tar.bz2 binaryen-8efa11fbb9ff8cfd8bacc9d16642e13e2bbac9b4.zip |
Merge pull request #224 from WebAssembly/spec-updates
Spec updates
Diffstat (limited to 'src/passes/Print.cpp')
-rw-r--r-- | src/passes/Print.cpp | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/src/passes/Print.cpp b/src/passes/Print.cpp index f365db02f..e8e917a6e 100644 --- a/src/passes/Print.cpp +++ b/src/passes/Print.cpp @@ -65,11 +65,22 @@ struct PrintSExpression : public WasmVisitor<PrintSExpression, void> { decIndent(); } void visitIf(If *curr) { - printOpening(o, curr->ifFalse ? "if_else" : "if"); + printOpening(o, "if"); incIndent(); printFullLine(curr->condition); - printFullLine(curr->ifTrue); - if (curr->ifFalse) printFullLine(curr->ifFalse); + // ifTrue and False have implict blocks, avoid printing them if possible + if (curr->ifTrue->is<Block>() && curr->ifTrue->dyn_cast<Block>()->name.isNull() && curr->ifTrue->dyn_cast<Block>()->list.size() == 1) { + printFullLine(curr->ifTrue->dyn_cast<Block>()->list.back()); + } else { + printFullLine(curr->ifTrue); + } + if (curr->ifFalse) { + if (curr->ifFalse->is<Block>() && curr->ifFalse->dyn_cast<Block>()->name.isNull() && curr->ifFalse->dyn_cast<Block>()->list.size() == 1) { + printFullLine(curr->ifFalse->dyn_cast<Block>()->list.back()); + } else { + printFullLine(curr->ifFalse); + } + } decIndent(); } void visitLoop(Loop *curr) { |