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| author | Bob Wilson <bob.wilson@apple.com> | 2010-08-16 22:26:55 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2010-08-16 22:26:55 +0000 |
| commit | dc66edaced5dacb56f06f52723dd340d5cfe4eab (patch) | |
| tree | 2a1889b60846d442cc2e3b1c81e27238a7623a14 /lib/CodeGen/LocalStackSlotAllocation.cpp | |
| parent | b05b80160a212626c34155daca9d858e1d0c445a (diff) | |
Generalize a pattern for PKHTB: an SRL of 16-31 bits will guarantee
that the high halfword is zero. The shift need not be exactly 16 bits.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111196 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LocalStackSlotAllocation.cpp')
0 files changed, 0 insertions, 0 deletions