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| author | Thomas Lively <tlively@google.com> | 2022-12-21 11:47:48 -0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-12-21 09:47:48 -0800 |
| commit | 49fb2e23bb3c932389f23fdda33a32d034ca9a0c (patch) | |
| tree | fbe18fa7d4809a59a0d9577fb723bf1873d8adeb /src/passes/Print.cpp | |
| parent | 94a45c6aba605f0f7e0a2fac227a2dd7c03a391f (diff) | |
| download | binaryen-49fb2e23bb3c932389f23fdda33a32d034ca9a0c.tar.gz binaryen-49fb2e23bb3c932389f23fdda33a32d034ca9a0c.tar.bz2 binaryen-49fb2e23bb3c932389f23fdda33a32d034ca9a0c.zip | |
Support `ref.test null` (#5368)
This new variant of ref.test returns 1 if the input is null.
Diffstat (limited to 'src/passes/Print.cpp')
| -rw-r--r-- | src/passes/Print.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/passes/Print.cpp b/src/passes/Print.cpp index 2cd021b6f..d2fbf24d8 100644 --- a/src/passes/Print.cpp +++ b/src/passes/Print.cpp @@ -2110,7 +2110,10 @@ struct PrintExpressionContents } void visitRefTest(RefTest* curr) { printMedium(o, "ref.test "); - printHeapType(o, curr->intendedType, wasm); + if (curr->castType.isNullable()) { + printMedium(o, "null "); + } + printHeapType(o, curr->castType.getHeapType(), wasm); } void visitRefCast(RefCast* curr) { if (printUnreachableReplacement(curr)) { |