14 lines
372 B
LLVM
14 lines
372 B
LLVM
|
; RUN: llc -mtriple=x86_64 -o - %s | FileCheck %s
|
||
|
|
|
||
|
|
@var = global [30 x i64] zeroinitializer
|
||
|
|
|
||
|
|
define graalcc void @keep_live() {
|
||
|
|
%val = load volatile [30 x i64], ptr @var
|
||
|
|
store volatile [30 x i64] %val, ptr @var
|
||
|
|
; CHECK-NOT: movq {{[0-9]+}}(%{{[a-z]+}}), %r14
|
||
|
|
; CHECK-NOT: movq {{[0-9]+}}(%{{[a-z]+}}), %r15
|
||
|
|
; CHECK-NOT: movq %r14,
|
||
|
|
; CHECK-NOT: movq %r15,
|
||
|
|
ret void
|
||
|
|
}
|