Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/CodeGen/NVPTX/vector-loads.ll

@@ -1,66 +0,0 @@
-; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s
-
-; Even though general vector types are not supported in PTX, we can still
-; optimize loads/stores with pseudo-vector instructions of the form:
-;
-; ld.v2.f32 {%f0, %f1}, [%r0]
-;
-; which will load two floats at once into scalar registers.
-
-define void @foo(<2 x float>* %a) {
-; CHECK: .func foo
-; CHECK: ld.v2.f32 {%f{{[0-9]+}}, %f{{[0-9]+}}}
-  %t1 = load <2 x float>, <2 x float>* %a
-  %t2 = fmul <2 x float> %t1, %t1
-  store <2 x float> %t2, <2 x float>* %a
-  ret void
-}
-
-define void @foo2(<4 x float>* %a) {
-; CHECK: .func foo2
-; CHECK: ld.v4.f32 {%f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}}
-  %t1 = load <4 x float>, <4 x float>* %a
-  %t2 = fmul <4 x float> %t1, %t1
-  store <4 x float> %t2, <4 x float>* %a
-  ret void
-}
-
-define void @foo3(<8 x float>* %a) {
-; CHECK: .func foo3
-; CHECK: ld.v4.f32 {%f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}}
-; CHECK-NEXT: ld.v4.f32 {%f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}}
-  %t1 = load <8 x float>, <8 x float>* %a
-  %t2 = fmul <8 x float> %t1, %t1
-  store <8 x float> %t2, <8 x float>* %a
-  ret void
-}
-
-
-
-define void @foo4(<2 x i32>* %a) {
-; CHECK: .func foo4
-; CHECK: ld.v2.u32 {%r{{[0-9]+}}, %r{{[0-9]+}}}
-  %t1 = load <2 x i32>, <2 x i32>* %a
-  %t2 = mul <2 x i32> %t1, %t1
-  store <2 x i32> %t2, <2 x i32>* %a
-  ret void
-}
-
-define void @foo5(<4 x i32>* %a) {
-; CHECK: .func foo5
-; CHECK: ld.v4.u32 {%r{{[0-9]+}}, %r{{[0-9]+}}, %r{{[0-9]+}}, %r{{[0-9]+}}}
-  %t1 = load <4 x i32>, <4 x i32>* %a
-  %t2 = mul <4 x i32> %t1, %t1
-  store <4 x i32> %t2, <4 x i32>* %a
-  ret void
-}
-
-define void @foo6(<8 x i32>* %a) {
-; CHECK: .func foo6
-; CHECK: ld.v4.u32 {%r{{[0-9]+}}, %r{{[0-9]+}}, %r{{[0-9]+}}, %r{{[0-9]+}}}
-; CHECK-NEXT: ld.v4.u32 {%r{{[0-9]+}}, %r{{[0-9]+}}, %r{{[0-9]+}}, %r{{[0-9]+}}}
-  %t1 = load <8 x i32>, <8 x i32>* %a
-  %t2 = mul <8 x i32> %t1, %t1
-  store <8 x i32> %t2, <8 x i32>* %a
-  ret void
-}