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| author | Tuan Ta <taquangtuan1992@gmail.com> | 2016-06-18 13:02:13 -0400 |
|---|---|---|
| committer | Tuan Ta <taquangtuan1992@gmail.com> | 2016-06-18 13:02:13 -0400 |
| commit | bb9033c26b6a84f4593c020a8078101e17a7b124 (patch) | |
| tree | e6e76d7270d9c64aab002ba3e3895896f943f0e2 /src/arch/hsail | |
| parent | 54aeb1a187caa23b0bfe13da1872688f74a44061 (diff) | |
| download | gem5-bb9033c26b6a84f4593c020a8078101e17a7b124.tar.xz | |
gpu-compute: Fixed a bug in decoding Atomic ST
There is a mismatch between DataType and SrcDataType in constructing
Atomic ST instruction. The mismatch causes atomic_store and
atomic_store_explicit function to store incorrect value in memory.
Diffstat (limited to 'src/arch/hsail')
| -rw-r--r-- | src/arch/hsail/insts/mem.hh | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/arch/hsail/insts/mem.hh b/src/arch/hsail/insts/mem.hh index 1db98d212..acc8434be 100644 --- a/src/arch/hsail/insts/mem.hh +++ b/src/arch/hsail/insts/mem.hh @@ -1556,11 +1556,11 @@ namespace HsailISA case Brig::BRIG_TYPE_B8: return decodeSt<S8,S8>(ib, obj); case Brig::BRIG_TYPE_B16: - return decodeSt<S8,S16>(ib, obj); + return decodeSt<S16,S16>(ib, obj); case Brig::BRIG_TYPE_B32: - return decodeSt<S8,S32>(ib, obj); + return decodeSt<S32,S32>(ib, obj); case Brig::BRIG_TYPE_B64: - return decodeSt<S8,S64>(ib, obj); + return decodeSt<S64,S64>(ib, obj); default: fatal("AtomicSt: Operand type mismatch %d\n", ib->type); } } else { |