diff options
Diffstat (limited to 'test/CodeGen/AMDGPU/calling-conventions.ll')
-rw-r--r-- | test/CodeGen/AMDGPU/calling-conventions.ll | 43 |
1 files changed, 34 insertions, 9 deletions
diff --git a/test/CodeGen/AMDGPU/calling-conventions.ll b/test/CodeGen/AMDGPU/calling-conventions.ll index 57adc8be6a99..677147b6f4e5 100644 --- a/test/CodeGen/AMDGPU/calling-conventions.ll +++ b/test/CodeGen/AMDGPU/calling-conventions.ll @@ -1,9 +1,10 @@ -; RUN: llc < %s -march=amdgcn -mcpu=SI -verify-machineinstrs | FileCheck --check-prefix=SI %s +; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=SI %s +; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s ; Make sure we don't crash or assert on spir_kernel calling convention. -; SI-LABEL: {{^}}kernel: -; SI: s_endpgm +; GCN-LABEL: {{^}}kernel: +; GCN: s_endpgm define spir_kernel void @kernel(i32 addrspace(1)* %out) { entry: store i32 0, i32 addrspace(1)* %out @@ -11,10 +12,34 @@ entry: } ; FIXME: This is treated like a kernel -; SI-LABEL: {{^}}func: -; SI: s_endpgm -define spir_func void @func(i32 addrspace(1)* %out) { -entry: - store i32 0, i32 addrspace(1)* %out - ret void +; XGCN-LABEL: {{^}}func: +; XGCN: s_endpgm +; define spir_func void @func(i32 addrspace(1)* %out) { +; entry: +; store i32 0, i32 addrspace(1)* %out +; ret void +; } + +; GCN-LABEL: {{^}}ps_ret_cc_f16: +; SI: v_cvt_f16_f32_e32 v0, v0 +; SI: v_cvt_f32_f16_e32 v0, v0 +; SI: v_add_f32_e32 v0, 1.0, v0 + +; VI: v_add_f16_e32 v0, 1.0, v0 +; VI: ; return +define amdgpu_ps half @ps_ret_cc_f16(half %arg0) { + %add = fadd half %arg0, 1.0 + ret half %add +} + +; GCN-LABEL: {{^}}ps_ret_cc_inreg_f16: +; SI: v_cvt_f16_f32_e32 v0, s0 +; SI: v_cvt_f32_f16_e32 v0, v0 +; SI: v_add_f32_e32 v0, 1.0, v0 + +; VI: v_add_f16_e64 v0, s0, 1.0 +; VI: ; return +define amdgpu_ps half @ps_ret_cc_inreg_f16(half inreg %arg0) { + %add = fadd half %arg0, 1.0 + ret half %add } |