diff options
-rw-r--r-- | lib/Target/X86/AsmParser/X86AsmParser.cpp | 6 | ||||
-rw-r--r-- | test/MC/AsmParser/X86/x86_instructions.s | 5 |
2 files changed, 11 insertions, 0 deletions
diff --git a/lib/Target/X86/AsmParser/X86AsmParser.cpp b/lib/Target/X86/AsmParser/X86AsmParser.cpp index 81967183ed..4c51ed674e 100644 --- a/lib/Target/X86/AsmParser/X86AsmParser.cpp +++ b/lib/Target/X86/AsmParser/X86AsmParser.cpp @@ -1009,6 +1009,12 @@ ParseInstruction(StringRef Name, SMLoc NameLoc, NameLoc); } + // movsd -> movsl (when no operands are specified). + if (Name == "movsd" && Operands.size() == 1) { + delete Operands[0]; + Operands[0] = X86Operand::CreateToken("movsl", NameLoc); + } + return false; } diff --git a/test/MC/AsmParser/X86/x86_instructions.s b/test/MC/AsmParser/X86/x86_instructions.s index d0f6dbfc1a..7f8a401c07 100644 --- a/test/MC/AsmParser/X86/x86_instructions.s +++ b/test/MC/AsmParser/X86/x86_instructions.s @@ -83,6 +83,11 @@ // CHECK: movsb rep;movsb +// rdar://8456361 +// CHECK: rep +// CHECK: movsl + rep movsd + // CHECK: rep // CHECK: lodsb rep;lodsb |