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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=aarch64 -mattr=+v8.5a,+rand %s -o - | FileCheck %s
define i32 @rndr(i64* %__addr) {
; CHECK-LABEL: rndr:
; CHECK: // %bb.0:
; CHECK-NEXT: mrs x10, RNDR
; CHECK-NEXT: mov x9, x0
; CHECK-NEXT: cset w8, eq
; CHECK-NEXT: and w8, w8, #0x1
; CHECK-NEXT: mov w0, w8
; CHECK-NEXT: str x10, [x9]
; CHECK-NEXT: ret
%1 = tail call { i64, i1 } @llvm.aarch64.rndr()
%2 = extractvalue { i64, i1 } %1, 0
%3 = extractvalue { i64, i1 } %1, 1
store i64 %2, i64* %__addr, align 8
%4 = zext i1 %3 to i32
ret i32 %4
}
define i32 @rndrrs(i64* %__addr) {
; CHECK-LABEL: rndrrs:
; CHECK: // %bb.0:
; CHECK-NEXT: mrs x10, RNDRRS
; CHECK-NEXT: mov x9, x0
; CHECK-NEXT: cset w8, eq
; CHECK-NEXT: and w8, w8, #0x1
; CHECK-NEXT: mov w0, w8
; CHECK-NEXT: str x10, [x9]
; CHECK-NEXT: ret
%1 = tail call { i64, i1 } @llvm.aarch64.rndrrs()
%2 = extractvalue { i64, i1 } %1, 0
%3 = extractvalue { i64, i1 } %1, 1
store i64 %2, i64* %__addr, align 8
%4 = zext i1 %3 to i32
ret i32 %4
}
declare { i64, i1 } @llvm.aarch64.rndr()
declare { i64, i1 } @llvm.aarch64.rndrrs()
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