maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

R600: Fix uninitialized variable usage 

llvm-svn: 194632
This commit is contained in:
Tom Stellard 2013-11-13 23:58:51 +00:00
parent 5d719f2744
commit 415ef6db68
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
llvm/lib/Target/R600/SIInstrInfo.cpp
View File

@ -656,18 +656,18 @@ void SIInstrInfo::reserveIndirectRegisters(BitVector &Reserved,
for (int Index = Begin; Index <= End; ++Index)
Reserved.set(AMDGPU::VReg_32RegClass.getRegister(Index));
for (int Index = std::max(0, Index - 1); Index <= End; ++Index)
for (int Index = std::max(0, Begin - 1); Index <= End; ++Index)
Reserved.set(AMDGPU::VReg_64RegClass.getRegister(Index));
for (int Index = std::max(0, Index - 2); Index <= End; ++Index)
for (int Index = std::max(0, Begin - 2); Index <= End; ++Index)
Reserved.set(AMDGPU::VReg_96RegClass.getRegister(Index));
for (int Index = std::max(0, Index - 3); Index <= End; ++Index)
for (int Index = std::max(0, Begin - 3); Index <= End; ++Index)
Reserved.set(AMDGPU::VReg_128RegClass.getRegister(Index));
for (int Index = std::max(0, Index - 7); Index <= End; ++Index)
for (int Index = std::max(0, Begin - 7); Index <= End; ++Index)
Reserved.set(AMDGPU::VReg_256RegClass.getRegister(Index));
for (int Index = std::max(0, Index - 15); Index <= End; ++Index)
for (int Index = std::max(0, Begin - 15); Index <= End; ++Index)
Reserved.set(AMDGPU::VReg_512RegClass.getRegister(Index));
}