ac: make use of ac_build_expand_to_vec4() in visit_image_store()

And make ac_build_expand() a static function.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>

diff --git a/src/amd/common/ac_llvm_build.c b/src/amd/common/ac_llvm_build.c
index 9395bd1..d06eb7d 100644 (file)
--- a/src/amd/common/ac_llvm_build.c
+++ b/src/amd/common/ac_llvm_build.c
@@ -548,10 +548,11 @@ ac_build_gather_values(struct ac_llvm_context *ctx,
 /* Expand a scalar or vector to <dst_channels x type> by filling the remaining
  * channels with undef. Extract at most src_channels components from the input.
  */
-LLVMValueRef ac_build_expand(struct ac_llvm_context *ctx,
-                            LLVMValueRef value,
-                            unsigned src_channels,
-                            unsigned dst_channels)
+static LLVMValueRef
+ac_build_expand(struct ac_llvm_context *ctx,
+               LLVMValueRef value,
+               unsigned src_channels,
+               unsigned dst_channels)
 {
        LLVMTypeRef elemtype;
        LLVMValueRef chan[dst_channels];

diff --git a/src/amd/common/ac_llvm_build.h b/src/amd/common/ac_llvm_build.h
index f218eaf..7f8e239 100644 (file)
--- a/src/amd/common/ac_llvm_build.h
+++ b/src/amd/common/ac_llvm_build.h
@@ -171,9 +171,6 @@ LLVMValueRef
 ac_build_gather_values(struct ac_llvm_context *ctx,
                       LLVMValueRef *values,
                       unsigned value_count);
-LLVMValueRef ac_build_expand(struct ac_llvm_context *ctx,
-                            LLVMValueRef value,
-                            unsigned src_channels, unsigned dst_channels);
 LLVMValueRef ac_build_expand_to_vec4(struct ac_llvm_context *ctx,
                                     LLVMValueRef value,
                                     unsigned num_channels);

diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c
index 4f44e32..946ea9a 100644 (file)
--- a/src/amd/common/ac_nir_to_llvm.c
+++ b/src/amd/common/ac_nir_to_llvm.c
@@ -2508,7 +2508,7 @@ static void visit_image_store(struct ac_nir_context *ctx,
                unsigned src_channels = ac_get_llvm_num_components(src);
 
                if (src_channels == 3)
-                       src = ac_build_expand(&ctx->ac, src, 3, 4);
+                       src = ac_build_expand_to_vec4(&ctx->ac, src, 3);
 
                params[0] = src; /* data */
                params[1] = rsrc;