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| author | Dan Gohman <dan433584@gmail.com> | 2015-12-05 03:03:35 +0000 |
|---|---|---|
| committer | Dan Gohman <dan433584@gmail.com> | 2015-12-05 03:03:35 +0000 |
| commit | f0b165a7f8492973d71f33b824acaea1eb26bba3 (patch) | |
| tree | 5fa6aa641f32143ebf33fd8942b9bfe73e34d596 /llvm/lib/Target/WebAssembly/WebAssembly.h | |
| parent | 064a672f659627e00a656e160e79006fe71cf7b0 (diff) | |
| download | llvm-f0b165a7f8492973d71f33b824acaea1eb26bba3.zip llvm-f0b165a7f8492973d71f33b824acaea1eb26bba3.tar.gz llvm-f0b165a7f8492973d71f33b824acaea1eb26bba3.tar.bz2 | |
[WebAssembly] Implement ReverseBranchCondition, and re-enable MachineBlockPlacement
This patch introduces a codegen-only instruction currently named br_unless,
which makes it convenient to implement ReverseBranchCondition and re-enable
the MachineBlockPlacement pass. Then in a late pass, it lowers br_unless
back into br_if.
Differential Revision: http://reviews.llvm.org/D14995
llvm-svn: 254826
Diffstat (limited to 'llvm/lib/Target/WebAssembly/WebAssembly.h')
| -rw-r--r-- | llvm/lib/Target/WebAssembly/WebAssembly.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssembly.h b/llvm/lib/Target/WebAssembly/WebAssembly.h index 001f9f9d4..6705b22 100644 --- a/llvm/lib/Target/WebAssembly/WebAssembly.h +++ b/llvm/lib/Target/WebAssembly/WebAssembly.h @@ -32,6 +32,7 @@ FunctionPass *createWebAssemblyStoreResults(); FunctionPass *createWebAssemblyRegStackify(); FunctionPass *createWebAssemblyRegColoring(); FunctionPass *createWebAssemblyCFGStackify(); +FunctionPass *createWebAssemblyLowerBrUnless(); FunctionPass *createWebAssemblyRegNumbering(); FunctionPass *createWebAssemblyPeephole(); |