[x86] make the subtarget member a const reference, not a pointer ; NFCI

It's passed in as a reference; it's not optional; it's not a pointer.

llvm-svn: 258867
This commit is contained in:
Sanjay Patel 2016-01-26 22:08:58 +00:00
parent b4c73d8d8a
commit 06fe9183b0
2 changed files with 731 additions and 731 deletions

File diff suppressed because it is too large Load Diff

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@ -955,9 +955,9 @@ namespace llvm {
MVT VT) const override;
private:
/// Keep a pointer to the X86Subtarget around so that we can
/// Keep a reference to the X86Subtarget around so that we can
/// make the right decision when generating code for different targets.
const X86Subtarget *Subtarget;
const X86Subtarget &Subtarget;
/// Select between SSE or x87 floating point ops.
/// When SSE is available, use it for f32 operations.