1 files changed, 19 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/extern-weak.ll b/test/CodeGen/AArch64/extern-weak.ll
index 3d3d867..bc0acc2 100644
--- a/test/CodeGen/AArch64/extern-weak.ll
+++ b/test/CodeGen/AArch64/extern-weak.ll
@@ -1,4 +1,5 @@
 ; RUN: llc -mtriple=aarch64-none-linux-gnu -o - < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-none-linux-gnu -code-model=large -o - < %s | FileCheck --check-prefix=CHECK-LARGE %s
 
 declare extern_weak i32 @var()
 
@@ -11,6 +12,12 @@ define i32()* @foo() {
 
 ; CHECK: ldr x0, [{{x[0-9]+}}, #:lo12:.LCPI0_0]
 
+  ; In the large model, the usual relocations are absolute and can
+  ; materialise 0.
+; CHECK-LARGE: movz x0, #:abs_g3:var
+; CHECK-LARGE: movk x0, #:abs_g2_nc:var
+; CHECK-LARGE: movk x0, #:abs_g1_nc:var
+; CHECK-LARGE: movk x0, #:abs_g0_nc:var
 }
 
 
@@ -24,6 +31,13 @@ define i32* @bar() {
 ; CHECK: ldr [[BASE:x[0-9]+]], [{{x[0-9]+}}, #:lo12:.LCPI1_0]
 ; CHECK: add x0, [[BASE]], #20
   ret i32* %addr
+
+  ; In the large model, the usual relocations are absolute and can
+  ; materialise 0.
+; CHECK-LARGE: movz x0, #:abs_g3:arr_var
+; CHECK-LARGE: movk x0, #:abs_g2_nc:arr_var
+; CHECK-LARGE: movk x0, #:abs_g1_nc:arr_var
+; CHECK-LARGE: movk x0, #:abs_g0_nc:arr_var
 }
 
 @defined_weak_var = internal unnamed_addr global i32 0
@@ -32,4 +46,9 @@ define i32* @wibble() {
   ret i32* @defined_weak_var
 ; CHECK: adrp [[BASE:x[0-9]+]], defined_weak_var
 ; CHECK: add x0, [[BASE]], #:lo12:defined_weak_var
+
+; CHECK-LARGE: movz x0, #:abs_g3:defined_weak_var
+; CHECK-LARGE: movk x0, #:abs_g2_nc:defined_weak_var
+; CHECK-LARGE: movk x0, #:abs_g1_nc:defined_weak_var
+; CHECK-LARGE: movk x0, #:abs_g0_nc:defined_weak_var
 }
 \ No newline at end of file