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-rw-r--r--llvm/lib/Support/Host.cpp3
-rw-r--r--llvm/lib/Target/X86/X86Subtarget.cpp3
2 files changed, 5 insertions, 1 deletions
diff --git a/llvm/lib/Support/Host.cpp b/llvm/lib/Support/Host.cpp
index 550fa5765c5..367ab6bfd4e 100644
--- a/llvm/lib/Support/Host.cpp
+++ b/llvm/lib/Support/Host.cpp
@@ -249,6 +249,9 @@ std::string sys::getHostCPUName() {
case 28: // Most 45 nm Intel Atom processors
case 38: // 45 nm Atom Lincroft
case 39: // 32 nm Atom Medfield
+ // re-enable when buildbot will pass all atom tests
+ //case 53: // 32 nm Atom Midview
+ //case 54: // 32 nm Atom Midview
return "atom";
default: return (Em64T) ? "x86-64" : "i686";
diff --git a/llvm/lib/Target/X86/X86Subtarget.cpp b/llvm/lib/Target/X86/X86Subtarget.cpp
index 5be31267281..6ceacc898e2 100644
--- a/llvm/lib/Target/X86/X86Subtarget.cpp
+++ b/llvm/lib/Target/X86/X86Subtarget.cpp
@@ -254,7 +254,8 @@ void X86Subtarget::AutoDetectSubtargetFeatures() {
// Set processor type. Currently only Atom is detected.
if (Family == 6 &&
- (Model == 28 || Model == 38 || Model == 39)) {
+ (Model == 28 || Model == 38 || Model == 39
+ /*|| Model == 53 || Model == 54*/)) {
X86ProcFamily = IntelAtom;
UseLeaForSP = true;
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