summaryrefslogtreecommitdiffstats
path: root/llvm/test/CodeGen/NVPTX/generic-to-nvvm.ll
diff options
context:
space:
mode:
Diffstat (limited to 'llvm/test/CodeGen/NVPTX/generic-to-nvvm.ll')
-rw-r--r--llvm/test/CodeGen/NVPTX/generic-to-nvvm.ll11
1 files changed, 7 insertions, 4 deletions
diff --git a/llvm/test/CodeGen/NVPTX/generic-to-nvvm.ll b/llvm/test/CodeGen/NVPTX/generic-to-nvvm.ll
index 66917d5cb18..5b29b219e9f 100644
--- a/llvm/test/CodeGen/NVPTX/generic-to-nvvm.ll
+++ b/llvm/test/CodeGen/NVPTX/generic-to-nvvm.ll
@@ -7,14 +7,17 @@ target triple = "nvptx-nvidia-cuda"
; CHECK: .global .align 4 .u32 myglobal = 42;
@myglobal = internal global i32 42, align 4
-; CHECK: .global .align 4 .u32 myconst = 42;
-@myconst = internal constant i32 42, align 4
+; CHECK: .global .align 4 .u32 myconst = 420;
+@myconst = internal constant i32 420, align 4
define void @foo(i32* %a, i32* %b) {
-; CHECK: cvta.global.u32
+; Expect one load -- @myconst isn't loaded from, because we know its value
+; statically.
+; CHECK: ld.global.u32
+; CHECK: st.global.u32
+; CHECK: st.global.u32
%ld1 = load i32, i32* @myglobal
-; CHECK: cvta.global.u32
%ld2 = load i32, i32* @myconst
store i32 %ld1, i32* %a
store i32 %ld2, i32* %b
OpenPOWER on IntegriCloud