diff options
author | Quentin Colombet <qcolombet@apple.com> | 2016-10-11 00:21:14 +0000 |
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committer | Quentin Colombet <qcolombet@apple.com> | 2016-10-11 00:21:14 +0000 |
commit | 7d96c0b8ac965418f4afebbbf458262eb8e13708 (patch) | |
tree | bc3880e6b1c82414a3630139dc0d936f7e565fc5 /lib/Target/AArch64/AArch64InstructionSelector.cpp | |
parent | 082e838555b1ebe4055cd1bf8bb3e95012c753b6 (diff) |
[AArch64][InstructionSelector] Teach how to select FP load/store.
This patch allows to select 32 and 64-bit FP load and store.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@283832 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/AArch64/AArch64InstructionSelector.cpp')
-rw-r--r-- | lib/Target/AArch64/AArch64InstructionSelector.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/Target/AArch64/AArch64InstructionSelector.cpp b/lib/Target/AArch64/AArch64InstructionSelector.cpp index c8a00199e27..4aa02f56bd2 100644 --- a/lib/Target/AArch64/AArch64InstructionSelector.cpp +++ b/lib/Target/AArch64/AArch64InstructionSelector.cpp @@ -201,6 +201,13 @@ static unsigned selectLoadStoreUIOp(unsigned GenericOpc, unsigned RegBankID, case 64: return isStore ? AArch64::STRXui : AArch64::LDRXui; } + case AArch64::FPRRegBankID: + switch (OpSize) { + case 32: + return isStore ? AArch64::STRSui : AArch64::LDRSui; + case 64: + return isStore ? AArch64::STRDui : AArch64::LDRDui; + } }; return GenericOpc; } |