named-register-n32.ll
419 Bytes
; RUN: llc -march=mips64 -relocation-model=static -mattr=+noabicalls -target-abi n32 < %s | FileCheck %s
define i32* @get_gp() {
entry:
%0 = call i64 @llvm.read_register.i64(metadata !0)
%1 = trunc i64 %0 to i32
%2 = inttoptr i32 %1 to i32*
ret i32* %2
}
; CHECK-LABEL: get_gp:
; CHECK: sll $2, $gp, 0
declare i64 @llvm.read_register.i64(metadata)
!llvm.named.register.$28 = !{!0}
!0 = !{!"$28"}