// If a function seen at compile time is not necessarily the one linked to
// the binary being built, it is illegal to change the actual arguments
- // passing to it. These functions can be captured by isWeakForLinker().
+ // passed to it. These functions can be captured by isWeakForLinker().
// *NOTE* that mayBeOverridden() is insufficient for this purpose as it
- // dosen't include linkage types like AvailableExternallyLinkage and
+ // doesn't include linkage types like AvailableExternallyLinkage and
// LinkOnceODRLinkage. Take link_odr* as an example, it indicates a set of
// *EQUIVALENT* globals that can be merged at link-time. However, the
// semantic of *EQUIVALENT*-functions includes parameters. Changing
- // parameters breaks the assumption.
+ // parameters breaks this assumption.
//
if (Fn.isWeakForLinker())
return false;
; rdar://13445387
; "x + x + x => 3.0 * x" should be disabled after legalization because
-; Instruction-Selection dosen't know how to handle "3.0"
+; Instruction-Selection doesn't know how to handle "3.0"
;
define float @test5() {
%mul.i.i151 = fmul <4 x float> zeroinitializer, zeroinitializer