0676acb6fd
Should cover most of the tests for GVN, GVNHoist, GVNSink, GlobalOpt, GlobalSplit, InstCombine, Reassociate, SROA and TailCallElim that had not been updated earlier.
16 lines
355 B
LLVM
16 lines
355 B
LLVM
; This run line verifies that we get the expected constant fold.
|
|
; RUN: opt < %s -passes=instcombine -S | FileCheck %s
|
|
|
|
define i32 @foo(i32 %arg) #0 {
|
|
; CHECK-LABEL: @foo(
|
|
; CHECK-NEXT: entry:
|
|
; CHECK-NEXT: [[AND:%.*]] = and i32 [[ARG:%.*]], 7
|
|
; CHECK-NEXT: ret i32 [[AND]]
|
|
;
|
|
entry:
|
|
%or = or i32 0, 7
|
|
%and = and i32 %arg, %or
|
|
ret i32 %and
|
|
}
|
|
|