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Fix MSVC constant truncation warnings. NFCI. 

llvm-svn: 354731
This commit is contained in:
Simon Pilgrim 2019-02-23 18:49:02 +00:00
parent e08f177ea2
commit 398d0b9e96
1 changed files with 11 additions and 11 deletions
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22
llvm/lib/Target/X86/X86InstrInfo.cpp
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@ -1465,17 +1465,17 @@ MachineInstr *X86InstrInfo::commuteInstructionImpl(MachineInstr &MI, bool NewMI,
int8_t Mask;
switch (MI.getOpcode()) {
default: llvm_unreachable("Unreachable!");
case X86::BLENDPDrri: Mask = 0x03; break;
case X86::BLENDPSrri: Mask = 0x0F; break;
case X86::PBLENDWrri: Mask = 0xFF; break;
case X86::VBLENDPDrri: Mask = 0x03; break;
case X86::VBLENDPSrri: Mask = 0x0F; break;
case X86::VBLENDPDYrri: Mask = 0x0F; break;
case X86::VBLENDPSYrri: Mask = 0xFF; break;
case X86::VPBLENDDrri: Mask = 0x0F; break;
case X86::VPBLENDWrri: Mask = 0xFF; break;
case X86::VPBLENDDYrri: Mask = 0xFF; break;
case X86::VPBLENDWYrri: Mask = 0xFF; break;
case X86::BLENDPDrri: Mask = (int8_t)0x03; break;
case X86::BLENDPSrri: Mask = (int8_t)0x0F; break;
case X86::PBLENDWrri: Mask = (int8_t)0xFF; break;
case X86::VBLENDPDrri: Mask = (int8_t)0x03; break;
case X86::VBLENDPSrri: Mask = (int8_t)0x0F; break;
case X86::VBLENDPDYrri: Mask = (int8_t)0x0F; break;
case X86::VBLENDPSYrri: Mask = (int8_t)0xFF; break;
case X86::VPBLENDDrri: Mask = (int8_t)0x0F; break;
case X86::VPBLENDWrri: Mask = (int8_t)0xFF; break;
case X86::VPBLENDDYrri: Mask = (int8_t)0xFF; break;
case X86::VPBLENDWYrri: Mask = (int8_t)0xFF; break;
}
// Only the least significant bits of Imm are used.
// Using int8_t to ensure it will be sign extended to the int64_t that