diff options
| -rw-r--r-- | llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp | 2 | ||||
| -rw-r--r-- | llvm/test/MC/X86/x86_long_nop.s | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp b/llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp index a5cecf03700..580570ce29c 100644 --- a/llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp +++ b/llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp @@ -76,7 +76,7 @@ class X86AsmBackend : public MCAsmBackend { public: X86AsmBackend(const Target &T, StringRef CPU) : MCAsmBackend(), CPU(CPU), - MaxNopLength((CPU == "slm") ? 7 : 15) { + MaxNopLength((CPU == "slm" || CPU == "silvermont") ? 7 : 15) { HasNopl = CPU != "generic" && CPU != "i386" && CPU != "i486" && CPU != "i586" && CPU != "pentium" && CPU != "pentium-mmx" && CPU != "i686" && CPU != "k6" && CPU != "k6-2" && CPU != "k6-3" && diff --git a/llvm/test/MC/X86/x86_long_nop.s b/llvm/test/MC/X86/x86_long_nop.s index 0657ece18b7..fa8525b44c2 100644 --- a/llvm/test/MC/X86/x86_long_nop.s +++ b/llvm/test/MC/X86/x86_long_nop.s @@ -3,6 +3,7 @@ # RUN: llvm-mc -filetype=obj -arch=x86 -triple=x86_64-apple-darwin10.0 %s | llvm-objdump -d -no-show-raw-insn - | FileCheck %s # RUN: llvm-mc -filetype=obj -arch=x86 -triple=i686-apple-darwin8 %s | llvm-objdump -d -no-show-raw-insn - | FileCheck %s # RUN: llvm-mc -filetype=obj -arch=x86 -triple=i686-pc-linux-gnu -mcpu=slm %s | llvm-objdump -d -no-show-raw-insn - | FileCheck --check-prefix=LNOP7 %s +# RUN: llvm-mc -filetype=obj -arch=x86 -triple=i686-pc-linux-gnu -mcpu=silvermont %s | llvm-objdump -d -no-show-raw-insn - | FileCheck --check-prefix=LNOP7 %s # RUN: llvm-mc -filetype=obj -arch=x86 -triple=i686-pc-linux-gnu -mcpu=lakemont %s | llvm-objdump -d -no-show-raw-insn - | FileCheck --check-prefix=NOP1 %s # Ensure alignment directives also emit sequences of 15-byte NOPs on processors |
