blob: b5bdcf4f37b44d82c5b87b8a110023d1baef895d [file] [log] [blame]
; RUN: llc -mtriple=aarch64-none-linux-gnu -verify-machineinstrs < %s | FileCheck %s
declare void @bar(i8*, i8*, i32*)
; SelectionDAG used to try to fold some fp128 operations using the ppc128 type,
; which is not supported.
define fp128 @test_folding() {
; CHECK: test_folding:
%l = alloca i32
store i32 42, i32* %l
%val = load i32* %l
%fpval = sitofp i32 %val to fp128
; If the value is loaded from a constant pool into an fp128, it's been folded
; successfully.
; CHECK: ldr {{q[0-9]+}}, [{{x[0-9]+}}, #:lo12:.LCPI
ret fp128 %fpval
}