Test cases adjusted accordingly.
This fixes rdar://
14871821.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189766
91177308-0d34-0410-b5e6-
96231b3b80d8
}
void ARMSubtarget::resetSubtargetFeatures(StringRef CPU, StringRef FS) {
- if (CPUString.empty())
- CPUString = "generic";
+ if (CPUString.empty()) {
+ if (isTargetIOS() && TargetTriple.getArchName().endswith("v7s"))
+ // Default to the Swift CPU when targeting armv7s/thumbv7s.
+ CPUString = "swift";
+ else
+ CPUString = "generic";
+ }
// Insert the architecture feature derived from the target triple into the
// feature string. This is important for setting features that are implied
-; RUN: llc < %s -mtriple=thumbv7s-apple-ios3.0.0 | FileCheck %s
+; RUN: llc < %s -mtriple=thumbv7s-apple-ios3.0.0 -mcpu=generic | FileCheck %s
; PR15525
; CHECK-LABEL: test1: