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| author | Steve MacLean, Qualcomm Datacenter Technologies, Inc <sdmaclea@qti.qualcomm.com> | 2017-05-16 17:37:28 +0000 |
|---|---|---|
| committer | Russ Keldorph <russ.keldorph@microsoft.com> | 2017-06-01 09:39:20 -0700 |
| commit | f68e0e85b7f3caee90481857b67f418d68f3361e (patch) | |
| tree | 8c3f59dbc7d4d9b7ca93dd747dc6aeb4fd3edbf2 | |
| parent | 6179b52eb1d48933675f4bd319448d02c7cef0c4 (diff) | |
| download | coreclr-f68e0e85b7f3caee90481857b67f418d68f3361e.tar.gz coreclr-f68e0e85b7f3caee90481857b67f418d68f3361e.tar.bz2 coreclr-f68e0e85b7f3caee90481857b67f418d68f3361e.zip | |
[Arm64] Use inner shareable for instGen_MemoryBarrier
| -rw-r--r-- | src/jit/codegen.h | 2 | ||||
| -rw-r--r-- | src/jit/codegenarm64.cpp | 10 | ||||
| -rw-r--r-- | src/jit/codegenarmarch.cpp | 4 |
3 files changed, 8 insertions, 8 deletions
diff --git a/src/jit/codegen.h b/src/jit/codegen.h index b1b073862d..6261e42a14 100644 --- a/src/jit/codegen.h +++ b/src/jit/codegen.h @@ -960,7 +960,7 @@ public: void instGen_Return(unsigned stkArgSize); #ifdef _TARGET_ARM64_ - void instGen_MemoryBarrier(insBarrier barrierType = INS_BARRIER_SY); + void instGen_MemoryBarrier(insBarrier barrierType = INS_BARRIER_ISH); #else void instGen_MemoryBarrier(); #endif diff --git a/src/jit/codegenarm64.cpp b/src/jit/codegenarm64.cpp index 4ef7ef3c46..d73f7cea9d 100644 --- a/src/jit/codegenarm64.cpp +++ b/src/jit/codegenarm64.cpp @@ -2565,7 +2565,7 @@ void CodeGen::genCodeForInitBlkUnroll(GenTreeBlk* initBlkNode) if (initBlkNode->gtFlags & GTF_BLK_VOLATILE) { - // issue a full memory barrier before a volatile an initBlockUnroll operation + // issue a full memory barrier before a volatile initBlockUnroll operation instGen_MemoryBarrier(); } @@ -2794,8 +2794,8 @@ void CodeGen::genCodeForCpBlkUnroll(GenTreeBlk* cpBlkNode) if (cpBlkNode->gtFlags & GTF_BLK_VOLATILE) { - // issue a INS_BARRIER_LD after a volatile CpBlkUnroll operation - instGen_MemoryBarrier(INS_BARRIER_LD); + // issue a INS_BARRIER_ISHLD after a volatile CpBlkUnroll operation + instGen_MemoryBarrier(INS_BARRIER_ISHLD); } } @@ -2955,8 +2955,8 @@ void CodeGen::genCodeForCpObj(GenTreeObj* cpObjNode) if (cpObjNode->gtFlags & GTF_BLK_VOLATILE) { - // issue a INS_BARRIER_LD after a volatile CpObj operation - instGen_MemoryBarrier(INS_BARRIER_LD); + // issue a INS_BARRIER_ISHLD after a volatile CpObj operation + instGen_MemoryBarrier(INS_BARRIER_ISHLD); } // Clear the gcInfo for REG_WRITE_BARRIER_SRC_BYREF and REG_WRITE_BARRIER_DST_BYREF. diff --git a/src/jit/codegenarmarch.cpp b/src/jit/codegenarmarch.cpp index 911f07e2cc..16fcc93009 100644 --- a/src/jit/codegenarmarch.cpp +++ b/src/jit/codegenarmarch.cpp @@ -1384,8 +1384,8 @@ void CodeGen::genCodeForCpBlk(GenTreeBlk* cpBlkNode) if (cpBlkNode->gtFlags & GTF_BLK_VOLATILE) { #ifdef _TARGET_ARM64_ - // issue a INS_BARRIER_LD after a volatile CpBlk operation - instGen_MemoryBarrier(INS_BARRIER_LD); + // issue a INS_BARRIER_ISHLD after a volatile CpBlk operation + instGen_MemoryBarrier(INS_BARRIER_ISHLD); #else // issue a full memory barrier after a volatile CpBlk operation instGen_MemoryBarrier(); |