diff options
| author |  Ethan Nicholas <ethannicholas@google.com> | 2017-02-02 16:11:39 -0500 |
|---|---|---|
| committer |  Skia Commit-Bot <skia-commit-bot@chromium.org> | 2017-02-03 14:37:55 +0000 |
| commit | 113628d76176a1ab3e6719c59efff23cd10ab213 (patch) | |
| tree | 89c7815c9b7e86a4b9b573ee8ecc6bb7a946de2d /src/sksl/ir/SkSLIfStatement.h | |
| parent | 3f36369a94d2c49c91bcd0249bf351da36a6d40d (diff) | |
Added dead variable / code elimination to skslc.
BUG=skia:
Change-Id: Ib037730803a8f222f099de0e001fe06ad452a22c
Reviewed-on: https://skia-review.googlesource.com/7584
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ben Wagner <benjaminwagner@google.com>
Diffstat (limited to 'src/sksl/ir/SkSLIfStatement.h')
| -rw-r--r-- | src/sksl/ir/SkSLIfStatement.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/sksl/ir/SkSLIfStatement.h b/src/sksl/ir/SkSLIfStatement.h index 8667e932ec..ee2612c305 100644 --- a/src/sksl/ir/SkSLIfStatement.h +++ b/src/sksl/ir/SkSLIfStatement.h @@ -33,8 +33,9 @@ struct IfStatement : public Statement { } std::unique_ptr<Expression> fTest; - const std::unique_ptr<Statement> fIfTrue; - const std::unique_ptr<Statement> fIfFalse; + std::unique_ptr<Statement> fIfTrue; + // may be null + std::unique_ptr<Statement> fIfFalse; typedef Statement INHERITED; }; |