R600 -> AMDGPU rename

llvm-svn: 239657

1 files changed, 23 insertions, 0 deletions

diff --git a/llvm/test/CodeGen/AMDGPU/llvm.AMDGPU.ldexp.ll b/llvm/test/CodeGen/AMDGPU/llvm.AMDGPU.ldexp.ll
new file mode 100644
index 00000000000..a59c0ce6d67
--- /dev/null
+++ b/llvm/test/CodeGen/AMDGPU/llvm.AMDGPU.ldexp.ll
@@ -0,0 +1,23 @@
+; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s
+; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s
+
+declare float @llvm.AMDGPU.ldexp.f32(float, i32) nounwind readnone
+declare double @llvm.AMDGPU.ldexp.f64(double, i32) nounwind readnone
+
+; SI-LABEL: {{^}}test_ldexp_f32:
+; SI: v_ldexp_f32
+; SI: s_endpgm
+define void @test_ldexp_f32(float addrspace(1)* %out, float %a, i32 %b) nounwind {
+  %result = call float @llvm.AMDGPU.ldexp.f32(float %a, i32 %b) nounwind readnone
+  store float %result, float addrspace(1)* %out, align 4
+  ret void
+}
+
+; SI-LABEL: {{^}}test_ldexp_f64:
+; SI: v_ldexp_f64
+; SI: s_endpgm
+define void @test_ldexp_f64(double addrspace(1)* %out, double %a, i32 %b) nounwind {
+  %result = call double @llvm.AMDGPU.ldexp.f64(double %a, i32 %b) nounwind readnone
+  store double %result, double addrspace(1)* %out, align 8
+  ret void
+}