1 files changed, 201 insertions, 9 deletions
diff --git a/test/CodeGen/R600/imm.ll b/test/CodeGen/R600/imm.ll
index b047315..1fcaf29 100644
--- a/test/CodeGen/R600/imm.ll
+++ b/test/CodeGen/R600/imm.ll
@@ -1,10 +1,10 @@
-; RUN: llc < %s -march=r600 -mcpu=verde -verify-machineinstrs | FileCheck %s
+; RUN: llc -march=r600 -mcpu=verde -verify-machineinstrs < %s | FileCheck %s
 
 ; Use a 64-bit value with lo bits that can be represented as an inline constant
-; CHECK: @i64_imm_inline_lo
-; CHECK: S_MOV_B32 [[LO:s[0-9]+]], 5
-; CHECK: V_MOV_B32_e32 v[[LO_VGPR:[0-9]+]], [[LO]]
-; CHECK: BUFFER_STORE_DWORDX2 v{{\[}}[[LO_VGPR]]:
+; CHECK-LABEL: {{^}}i64_imm_inline_lo:
+; CHECK: s_mov_b32 [[LO:s[0-9]+]], 5
+; CHECK: v_mov_b32_e32 v[[LO_VGPR:[0-9]+]], [[LO]]
+; CHECK: buffer_store_dwordx2 v{{\[}}[[LO_VGPR]]:
 define void @i64_imm_inline_lo(i64 addrspace(1) *%out) {
 entry:
   store i64 1311768464867721221, i64 addrspace(1) *%out ; 0x1234567800000005
@@ -12,12 +12,204 @@ entry:
 }
 
 ; Use a 64-bit value with hi bits that can be represented as an inline constant
-; CHECK: @i64_imm_inline_hi
-; CHECK: S_MOV_B32 [[HI:s[0-9]+]], 5
-; CHECK: V_MOV_B32_e32 v[[HI_VGPR:[0-9]+]], [[HI]]
-; CHECK: BUFFER_STORE_DWORDX2 v{{\[[0-9]+:}}[[HI_VGPR]]
+; CHECK-LABEL: {{^}}i64_imm_inline_hi:
+; CHECK: s_mov_b32 [[HI:s[0-9]+]], 5
+; CHECK: v_mov_b32_e32 v[[HI_VGPR:[0-9]+]], [[HI]]
+; CHECK: buffer_store_dwordx2 v{{\[[0-9]+:}}[[HI_VGPR]]
 define void @i64_imm_inline_hi(i64 addrspace(1) *%out) {
 entry:
   store i64 21780256376, i64 addrspace(1) *%out ; 0x0000000512345678
   ret void
 }
+
+; CHECK-LABEL: {{^}}store_inline_imm_0.0_f32
+; CHECK: v_mov_b32_e32 [[REG:v[0-9]+]], 0{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @store_inline_imm_0.0_f32(float addrspace(1)* %out) {
+  store float 0.0, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}store_inline_imm_0.5_f32
+; CHECK: v_mov_b32_e32 [[REG:v[0-9]+]], 0.5{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @store_inline_imm_0.5_f32(float addrspace(1)* %out) {
+  store float 0.5, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}store_inline_imm_m_0.5_f32
+; CHECK: v_mov_b32_e32 [[REG:v[0-9]+]], -0.5{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @store_inline_imm_m_0.5_f32(float addrspace(1)* %out) {
+  store float -0.5, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}store_inline_imm_1.0_f32
+; CHECK: v_mov_b32_e32 [[REG:v[0-9]+]], 1.0{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @store_inline_imm_1.0_f32(float addrspace(1)* %out) {
+  store float 1.0, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}store_inline_imm_m_1.0_f32
+; CHECK: v_mov_b32_e32 [[REG:v[0-9]+]], -1.0{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @store_inline_imm_m_1.0_f32(float addrspace(1)* %out) {
+  store float -1.0, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}store_inline_imm_2.0_f32
+; CHECK: v_mov_b32_e32 [[REG:v[0-9]+]], 2.0{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @store_inline_imm_2.0_f32(float addrspace(1)* %out) {
+  store float 2.0, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}store_inline_imm_m_2.0_f32
+; CHECK: v_mov_b32_e32 [[REG:v[0-9]+]], -2.0{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @store_inline_imm_m_2.0_f32(float addrspace(1)* %out) {
+  store float -2.0, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}store_inline_imm_4.0_f32
+; CHECK: v_mov_b32_e32 [[REG:v[0-9]+]], 4.0{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @store_inline_imm_4.0_f32(float addrspace(1)* %out) {
+  store float 4.0, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}store_inline_imm_m_4.0_f32
+; CHECK: v_mov_b32_e32 [[REG:v[0-9]+]], -4.0{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @store_inline_imm_m_4.0_f32(float addrspace(1)* %out) {
+  store float -4.0, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}store_literal_imm_f32:
+; CHECK: v_mov_b32_e32 [[REG:v[0-9]+]], 0x45800000
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @store_literal_imm_f32(float addrspace(1)* %out) {
+  store float 4096.0, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}add_inline_imm_0.0_f32
+; CHECK: s_load_dword [[VAL:s[0-9]+]]
+; CHECK: v_add_f32_e64 [[REG:v[0-9]+]], 0.0, [[VAL]]{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @add_inline_imm_0.0_f32(float addrspace(1)* %out, float %x) {
+  %y = fadd float %x, 0.0
+  store float %y, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}add_inline_imm_0.5_f32
+; CHECK: s_load_dword [[VAL:s[0-9]+]]
+; CHECK: v_add_f32_e64 [[REG:v[0-9]+]], 0.5, [[VAL]]{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @add_inline_imm_0.5_f32(float addrspace(1)* %out, float %x) {
+  %y = fadd float %x, 0.5
+  store float %y, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}add_inline_imm_neg_0.5_f32
+; CHECK: s_load_dword [[VAL:s[0-9]+]]
+; CHECK: v_add_f32_e64 [[REG:v[0-9]+]], -0.5, [[VAL]]{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @add_inline_imm_neg_0.5_f32(float addrspace(1)* %out, float %x) {
+  %y = fadd float %x, -0.5
+  store float %y, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}add_inline_imm_1.0_f32
+; CHECK: s_load_dword [[VAL:s[0-9]+]]
+; CHECK: v_add_f32_e64 [[REG:v[0-9]+]], 1.0, [[VAL]]{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @add_inline_imm_1.0_f32(float addrspace(1)* %out, float %x) {
+  %y = fadd float %x, 1.0
+  store float %y, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}add_inline_imm_neg_1.0_f32
+; CHECK: s_load_dword [[VAL:s[0-9]+]]
+; CHECK: v_add_f32_e64 [[REG:v[0-9]+]], -1.0, [[VAL]]{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @add_inline_imm_neg_1.0_f32(float addrspace(1)* %out, float %x) {
+  %y = fadd float %x, -1.0
+  store float %y, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}add_inline_imm_2.0_f32
+; CHECK: s_load_dword [[VAL:s[0-9]+]]
+; CHECK: v_add_f32_e64 [[REG:v[0-9]+]], 2.0, [[VAL]]{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @add_inline_imm_2.0_f32(float addrspace(1)* %out, float %x) {
+  %y = fadd float %x, 2.0
+  store float %y, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}add_inline_imm_neg_2.0_f32
+; CHECK: s_load_dword [[VAL:s[0-9]+]]
+; CHECK: v_add_f32_e64 [[REG:v[0-9]+]], -2.0, [[VAL]]{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @add_inline_imm_neg_2.0_f32(float addrspace(1)* %out, float %x) {
+  %y = fadd float %x, -2.0
+  store float %y, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}add_inline_imm_4.0_f32
+; CHECK: s_load_dword [[VAL:s[0-9]+]]
+; CHECK: v_add_f32_e64 [[REG:v[0-9]+]], 4.0, [[VAL]]{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @add_inline_imm_4.0_f32(float addrspace(1)* %out, float %x) {
+  %y = fadd float %x, 4.0
+  store float %y, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: {{^}}add_inline_imm_neg_4.0_f32
+; CHECK: s_load_dword [[VAL:s[0-9]+]]
+; CHECK: v_add_f32_e64 [[REG:v[0-9]+]], -4.0, [[VAL]]{{$}}
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @add_inline_imm_neg_4.0_f32(float addrspace(1)* %out, float %x) {
+  %y = fadd float %x, -4.0
+  store float %y, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: @commute_add_inline_imm_0.5_f32
+; CHECK: buffer_load_dword [[VAL:v[0-9]+]]
+; CHECK: v_add_f32_e32 [[REG:v[0-9]+]], 0.5, [[VAL]]
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @commute_add_inline_imm_0.5_f32(float addrspace(1)* %out, float addrspace(1)* %in) {
+  %x = load float addrspace(1)* %in
+  %y = fadd float %x, 0.5
+  store float %y, float addrspace(1)* %out
+  ret void
+}
+
+; CHECK-LABEL: @commute_add_literal_f32
+; CHECK: buffer_load_dword [[VAL:v[0-9]+]]
+; CHECK: v_add_f32_e32 [[REG:v[0-9]+]], 0x44800000, [[VAL]]
+; CHECK-NEXT: buffer_store_dword [[REG]]
+define void @commute_add_literal_f32(float addrspace(1)* %out, float addrspace(1)* %in) {
+  %x = load float addrspace(1)* %in
+  %y = fadd float %x, 1024.0
+  store float %y, float addrspace(1)* %out
+  ret void
+}