R600: Add BFE, BFI, and BFM intrinsics to help with writing tests.
llvm-svn: 205236
diff --git a/llvm/test/CodeGen/R600/llvm.AMDGPU.bfe.i32.ll b/llvm/test/CodeGen/R600/llvm.AMDGPU.bfe.i32.ll
new file mode 100644
index 0000000..c3f000a
--- /dev/null
+++ b/llvm/test/CodeGen/R600/llvm.AMDGPU.bfe.i32.ll
@@ -0,0 +1,40 @@
+; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
+; RUN: llc -march=r600 -mcpu=redwood -verify-machineinstrs < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s
+
+declare i32 @llvm.AMDGPU.bfe.i32(i32, i32, i32) nounwind readnone
+
+; FUNC-LABEL: @bfe_i32_arg_arg_arg
+; SI: V_BFE_I32
+; EG: BFE_INT
+define void @bfe_i32_arg_arg_arg(i32 addrspace(1)* %out, i32 %src0, i32 %src1, i32 %src2) nounwind {
+ %bfe_i32 = call i32 @llvm.AMDGPU.bfe.i32(i32 %src0, i32 %src1, i32 %src1) nounwind readnone
+ store i32 %bfe_i32, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
+; FUNC-LABEL: @bfe_i32_arg_arg_imm
+; SI: V_BFE_I32
+; EG: BFE_INT
+define void @bfe_i32_arg_arg_imm(i32 addrspace(1)* %out, i32 %src0, i32 %src1) nounwind {
+ %bfe_i32 = call i32 @llvm.AMDGPU.bfe.i32(i32 %src0, i32 %src1, i32 123) nounwind readnone
+ store i32 %bfe_i32, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
+; FUNC-LABEL: @bfe_i32_arg_imm_arg
+; SI: V_BFE_I32
+; EG: BFE_INT
+define void @bfe_i32_arg_imm_arg(i32 addrspace(1)* %out, i32 %src0, i32 %src2) nounwind {
+ %bfe_i32 = call i32 @llvm.AMDGPU.bfe.i32(i32 %src0, i32 123, i32 %src2) nounwind readnone
+ store i32 %bfe_i32, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
+; FUNC-LABEL: @bfe_i32_imm_arg_arg
+; SI: V_BFE_I32
+; EG: BFE_INT
+define void @bfe_i32_imm_arg_arg(i32 addrspace(1)* %out, i32 %src1, i32 %src2) nounwind {
+ %bfe_i32 = call i32 @llvm.AMDGPU.bfe.i32(i32 123, i32 %src1, i32 %src2) nounwind readnone
+ store i32 %bfe_i32, i32 addrspace(1)* %out, align 4
+ ret void
+}
diff --git a/llvm/test/CodeGen/R600/llvm.AMDGPU.bfe.u32.ll b/llvm/test/CodeGen/R600/llvm.AMDGPU.bfe.u32.ll
new file mode 100644
index 0000000..0d47863
--- /dev/null
+++ b/llvm/test/CodeGen/R600/llvm.AMDGPU.bfe.u32.ll
@@ -0,0 +1,40 @@
+; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
+; RUN: llc -march=r600 -mcpu=redwood -verify-machineinstrs < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s
+
+declare i32 @llvm.AMDGPU.bfe.u32(i32, i32, i32) nounwind readnone
+
+; FUNC-LABEL: @bfe_u32_arg_arg_arg
+; SI: V_BFE_U32
+; EG: BFE_UINT
+define void @bfe_u32_arg_arg_arg(i32 addrspace(1)* %out, i32 %src0, i32 %src1, i32 %src2) nounwind {
+ %bfe_u32 = call i32 @llvm.AMDGPU.bfe.u32(i32 %src0, i32 %src1, i32 %src1) nounwind readnone
+ store i32 %bfe_u32, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
+; FUNC-LABEL: @bfe_u32_arg_arg_imm
+; SI: V_BFE_U32
+; EG: BFE_UINT
+define void @bfe_u32_arg_arg_imm(i32 addrspace(1)* %out, i32 %src0, i32 %src1) nounwind {
+ %bfe_u32 = call i32 @llvm.AMDGPU.bfe.u32(i32 %src0, i32 %src1, i32 123) nounwind readnone
+ store i32 %bfe_u32, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
+; FUNC-LABEL: @bfe_u32_arg_imm_arg
+; SI: V_BFE_U32
+; EG: BFE_UINT
+define void @bfe_u32_arg_imm_arg(i32 addrspace(1)* %out, i32 %src0, i32 %src2) nounwind {
+ %bfe_u32 = call i32 @llvm.AMDGPU.bfe.u32(i32 %src0, i32 123, i32 %src2) nounwind readnone
+ store i32 %bfe_u32, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
+; FUNC-LABEL: @bfe_u32_imm_arg_arg
+; SI: V_BFE_U32
+; EG: BFE_UINT
+define void @bfe_u32_imm_arg_arg(i32 addrspace(1)* %out, i32 %src1, i32 %src2) nounwind {
+ %bfe_u32 = call i32 @llvm.AMDGPU.bfe.u32(i32 123, i32 %src1, i32 %src2) nounwind readnone
+ store i32 %bfe_u32, i32 addrspace(1)* %out, align 4
+ ret void
+}
diff --git a/llvm/test/CodeGen/R600/llvm.AMDGPU.bfi.ll b/llvm/test/CodeGen/R600/llvm.AMDGPU.bfi.ll
new file mode 100644
index 0000000..e1de45b
--- /dev/null
+++ b/llvm/test/CodeGen/R600/llvm.AMDGPU.bfi.ll
@@ -0,0 +1,41 @@
+; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
+; RUN: llc -march=r600 -mcpu=redwood -verify-machineinstrs < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s
+
+declare i32 @llvm.AMDGPU.bfi(i32, i32, i32) nounwind readnone
+
+; FUNC-LABEL: @bfi_arg_arg_arg
+; SI: V_BFI_B32
+; EG: BFI_INT
+define void @bfi_arg_arg_arg(i32 addrspace(1)* %out, i32 %src0, i32 %src1, i32 %src2) nounwind {
+ %bfi = call i32 @llvm.AMDGPU.bfi(i32 %src0, i32 %src1, i32 %src1) nounwind readnone
+ store i32 %bfi, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
+; FUNC-LABEL: @bfi_arg_arg_imm
+; SI: V_BFI_B32
+; EG: BFI_INT
+define void @bfi_arg_arg_imm(i32 addrspace(1)* %out, i32 %src0, i32 %src1) nounwind {
+ %bfi = call i32 @llvm.AMDGPU.bfi(i32 %src0, i32 %src1, i32 123) nounwind readnone
+ store i32 %bfi, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
+; FUNC-LABEL: @bfi_arg_imm_arg
+; SI: V_BFI_B32
+; EG: BFI_INT
+define void @bfi_arg_imm_arg(i32 addrspace(1)* %out, i32 %src0, i32 %src2) nounwind {
+ %bfi = call i32 @llvm.AMDGPU.bfi(i32 %src0, i32 123, i32 %src2) nounwind readnone
+ store i32 %bfi, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
+; FUNC-LABEL: @bfi_imm_arg_arg
+; SI: V_BFI_B32
+; EG: BFI_INT
+define void @bfi_imm_arg_arg(i32 addrspace(1)* %out, i32 %src1, i32 %src2) nounwind {
+ %bfi = call i32 @llvm.AMDGPU.bfi(i32 123, i32 %src1, i32 %src2) nounwind readnone
+ store i32 %bfi, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
diff --git a/llvm/test/CodeGen/R600/llvm.AMDGPU.bfm.ll b/llvm/test/CodeGen/R600/llvm.AMDGPU.bfm.ll
new file mode 100644
index 0000000..ef8721e
--- /dev/null
+++ b/llvm/test/CodeGen/R600/llvm.AMDGPU.bfm.ll
@@ -0,0 +1,40 @@
+; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
+; RUN: llc -march=r600 -mcpu=redwood -verify-machineinstrs < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s
+
+declare i32 @llvm.AMDGPU.bfm(i32, i32) nounwind readnone
+
+; FUNC-LABEL: @bfm_arg_arg
+; SI: V_BFM
+; EG: BFM_INT
+define void @bfm_arg_arg(i32 addrspace(1)* %out, i32 %src0, i32 %src1) nounwind {
+ %bfm = call i32 @llvm.AMDGPU.bfm(i32 %src0, i32 %src1) nounwind readnone
+ store i32 %bfm, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
+; FUNC-LABEL: @bfm_arg_imm
+; SI: V_BFM
+; EG: BFM_INT
+define void @bfm_arg_imm(i32 addrspace(1)* %out, i32 %src0) nounwind {
+ %bfm = call i32 @llvm.AMDGPU.bfm(i32 %src0, i32 123) nounwind readnone
+ store i32 %bfm, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
+; FUNC-LABEL: @bfm_imm_arg
+; SI: V_BFM
+; EG: BFM_INT
+define void @bfm_imm_arg(i32 addrspace(1)* %out, i32 %src1) nounwind {
+ %bfm = call i32 @llvm.AMDGPU.bfm(i32 123, i32 %src1) nounwind readnone
+ store i32 %bfm, i32 addrspace(1)* %out, align 4
+ ret void
+}
+
+; FUNC-LABEL: @bfm_imm_imm
+; SI: V_BFM
+; EG: BFM_INT
+define void @bfm_imm_imm(i32 addrspace(1)* %out) nounwind {
+ %bfm = call i32 @llvm.AMDGPU.bfm(i32 123, i32 456) nounwind readnone
+ store i32 %bfm, i32 addrspace(1)* %out, align 4
+ ret void
+}