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| author | Korey Sewell <ksewell@umich.edu> | 2011-06-19 21:43:41 -0400 |
|---|---|---|
| committer | Korey Sewell <ksewell@umich.edu> | 2011-06-19 21:43:41 -0400 |
| commit | 2dae0e87358e693f120c2da925801944a4727a91 (patch) | |
| tree | b2f70ef7b5fa9e763ba49e0c475fad15af7b0d78 /src/cpu/inorder/resources | |
| parent | 8c0def8d0347e9a7b84f21895c5cbd94eba9a09a (diff) | |
| download | gem5-2dae0e87358e693f120c2da925801944a4727a91.tar.xz | |
inorder: use separate float-reg bits function in dyninst
this will make sure we get the correct view of a FP register
Diffstat (limited to 'src/cpu/inorder/resources')
| -rw-r--r-- | src/cpu/inorder/resources/use_def.cc | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/cpu/inorder/resources/use_def.cc b/src/cpu/inorder/resources/use_def.cc index f7376c83c..9d0100565 100644 --- a/src/cpu/inorder/resources/use_def.cc +++ b/src/cpu/inorder/resources/use_def.cc @@ -404,18 +404,18 @@ UseDefUnit::execute(int slot_idx) regDepMap[tid]->removeFront(reg_type, flat_idx, inst); if (inst->resultType(ud_idx) == - InOrderDynInst::Integer) { + InOrderDynInst::FloatBits) { DPRINTF(InOrderUseDef, "[tid:%i]: [sn:%i]: Writing FP-Bits " "Result %08f (bits:0x%x) to register " "idx %i (%i).\n", tid, seq_num, inst->readFloatResult(ud_idx), - inst->readIntResult(ud_idx), + inst->readFloatBitsResult(ud_idx), reg_idx - FP_Base_DepTag, flat_idx); // Check for FloatRegBits Here cpu->setFloatRegBits(flat_idx, - inst->readIntResult(ud_idx), + inst->readFloatBitsResult(ud_idx), inst->readTid()); } else if (inst->resultType(ud_idx) == InOrderDynInst::Float) { @@ -439,7 +439,6 @@ UseDefUnit::execute(int slot_idx) inst->readIntResult(ud_idx), reg_idx - FP_Base_DepTag, flat_idx); - // Check for FloatRegBits Here cpu->setFloatReg(flat_idx, inst->readFloatResult(ud_idx), inst->readTid()); |