Assume defaults to produce smaller datalayout strings.
llvm-svn: 197249
diff --git a/llvm/lib/Target/X86/X86TargetMachine.cpp b/llvm/lib/Target/X86/X86TargetMachine.cpp
index 4d55b21..2748088 100644
--- a/llvm/lib/Target/X86/X86TargetMachine.cpp
+++ b/llvm/lib/Target/X86/X86TargetMachine.cpp
@@ -47,9 +47,9 @@
// Some ABIs align 64 bit integers and doubles to 64 bits, others to 32.
if (ST.is64Bit() || ST.isTargetCygMing() || ST.isTargetWindows())
- Ret += "-f64:64:64-i64:64:64";
+ Ret += "-i64:64:64";
else
- Ret += "-f64:32:64-i64:32:64";
+ Ret += "-f64:32:64";
// Some ABIs align long double to 128 bits, others to 32.
if (ST.is64Bit() || ST.isTargetDarwin())
@@ -57,9 +57,6 @@
else
Ret += "-f80:32:32";
- // 128 bit floats (?) are aligned to 128 bits.
- Ret += "-f128:128:128";
-
// The registers can hold 8, 16, 32 or, in x86-64, 64 bits.
if (ST.is64Bit())
Ret += "-n8:16:32:64";