diff options
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp | 2 | ||||
| -rw-r--r-- | llvm/test/CodeGen/AArch64/arm64-narrow-ldst-merge.ll | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp b/llvm/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp index 7557f249db9..49dc7d6a437 100644 --- a/llvm/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp +++ b/llvm/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp @@ -52,7 +52,7 @@ static cl::opt<unsigned> UpdateLimit("aarch64-update-scan-limit", cl::init(100), cl::Hidden); static cl::opt<bool> EnableNarrowLdMerge("enable-narrow-ld-merge", cl::Hidden, - cl::init(true), + cl::init(false), cl::desc("Enable narrow load merge")); namespace llvm { diff --git a/llvm/test/CodeGen/AArch64/arm64-narrow-ldst-merge.ll b/llvm/test/CodeGen/AArch64/arm64-narrow-ldst-merge.ll index 65e209493a9..be5b7e9b296 100644 --- a/llvm/test/CodeGen/AArch64/arm64-narrow-ldst-merge.ll +++ b/llvm/test/CodeGen/AArch64/arm64-narrow-ldst-merge.ll @@ -1,6 +1,6 @@ -; RUN: llc < %s -mtriple aarch64--none-eabi -mcpu=cortex-a57 -verify-machineinstrs | FileCheck %s --check-prefix=CHECK --check-prefix=LE -; RUN: llc < %s -mtriple aarch64_be--none-eabi -mcpu=cortex-a57 -verify-machineinstrs | FileCheck %s --check-prefix=CHECK --check-prefix=BE -; RUN: llc < %s -mtriple aarch64--none-eabi -mcpu=kryo -verify-machineinstrs | FileCheck %s --check-prefix=CHECK --check-prefix=LE +; RUN: llc < %s -mtriple aarch64--none-eabi -mcpu=cortex-a57 -verify-machineinstrs -enable-narrow-ld-merge=true | FileCheck %s --check-prefix=CHECK --check-prefix=LE +; RUN: llc < %s -mtriple aarch64_be--none-eabi -mcpu=cortex-a57 -verify-machineinstrs -enable-narrow-ld-merge=true | FileCheck %s --check-prefix=CHECK --check-prefix=BE +; RUN: llc < %s -mtriple aarch64--none-eabi -mcpu=kryo -verify-machineinstrs -enable-narrow-ld-merge=true | FileCheck %s --check-prefix=CHECK --check-prefix=LE ; CHECK-LABEL: Ldrh_merge ; CHECK-NOT: ldrh |
