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-rw-r--r--src/gpgpu-sim/scoreboard.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gpgpu-sim/scoreboard.cc b/src/gpgpu-sim/scoreboard.cc
index 80f95c6..1017e75 100644
--- a/src/gpgpu-sim/scoreboard.cc
+++ b/src/gpgpu-sim/scoreboard.cc
@@ -140,10 +140,10 @@ bool Scoreboard::checkCollision( unsigned wid, const class inst_t *inst ) const
// Get list of all input and output registers
std::set<int> inst_regs;
- for(int iii=0;iii<inst->outcount;iii++)
+ for(unsigned iii=0; iii < inst->outcount; iii++)
inst_regs.insert(inst->out[iii]);
- for(int jjj=0;jjj<inst->incount;jjj++)
+ for(unsigned jjj=0;jjj<inst->incount;jjj++)
inst_regs.insert(inst->in[jjj]);
if(inst->pred > 0) inst_regs.insert(inst->pred);