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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -passes=ipsccp -S | FileCheck %s
@G = internal global i66 undef
define void @foo() {
; CHECK-LABEL: @foo(
; CHECK-NEXT: [[X:%.*]] = load i66, ptr @G
; CHECK-NEXT: store i66 [[X]], ptr @G
; CHECK-NEXT: ret void
;
%X = load i66, ptr @G
store i66 %X, ptr @G
ret void
}
define i66 @bar() {
; CHECK-LABEL: @bar(
; CHECK-NEXT: [[V:%.*]] = load i66, ptr @G
; CHECK-NEXT: [[C:%.*]] = icmp eq i66 [[V]], 17
; CHECK-NEXT: br i1 [[C]], label [[T:%.*]], label [[F:%.*]]
; CHECK: T:
; CHECK-NEXT: store i66 17, ptr @G
; CHECK-NEXT: ret i66 17
; CHECK: F:
; CHECK-NEXT: store i66 123, ptr @G
; CHECK-NEXT: ret i66 0
;
%V = load i66, ptr @G
%C = icmp eq i66 %V, 17
br i1 %C, label %T, label %F
T:
store i66 17, ptr @G
ret i66 %V
F:
store i66 123, ptr @G
ret i66 0
}
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