let mut exts_str: Vec<String> = Vec::new();
let mut exts = PLATFORM_EXTENSIONS.to_vec();
let mut feats = Vec::new();
- let mut add_ext = |major, minor, patch, ext: &str, feat: &str| {
- if !ext.is_empty() {
- exts.push(mk_cl_version_ext(major, minor, patch, ext));
- exts_str.push(ext.to_owned());
- }
-
- if !feat.is_empty() {
- feats.push(mk_cl_version_ext(major, minor, patch, feat));
- }
+ let mut add_ext = |major, minor, patch, ext: &str| {
+ exts.push(mk_cl_version_ext(major, minor, patch, ext));
+ exts_str.push(ext.to_owned());
+ };
+ let mut add_feat = |major, minor, patch, feat: &str| {
+ feats.push(mk_cl_version_ext(major, minor, patch, feat));
};
// add extensions all drivers support for now
- add_ext(1, 0, 0, "cl_khr_global_int32_base_atomics", "");
- add_ext(1, 0, 0, "cl_khr_global_int32_extended_atomics", "");
- add_ext(1, 0, 0, "cl_khr_local_int32_base_atomics", "");
- add_ext(1, 0, 0, "cl_khr_local_int32_extended_atomics", "");
+ add_ext(1, 0, 0, "cl_khr_global_int32_base_atomics");
+ add_ext(1, 0, 0, "cl_khr_global_int32_extended_atomics");
+ add_ext(1, 0, 0, "cl_khr_local_int32_base_atomics");
+ add_ext(1, 0, 0, "cl_khr_local_int32_extended_atomics");
if self.doubles_supported() {
- add_ext(1, 0, 0, "cl_khr_fp64", "__opencl_c_fp64");
+ add_ext(1, 0, 0, "cl_khr_fp64");
+ add_feat(1, 0, 0, "__opencl_c_fp64");
}
if self.long_supported() {
- let ext = if self.embedded { "cles_khr_int64" } else { "" };
+ if self.embedded {
+ add_ext(1, 0, 0, "cles_khr_int64");
+ };
- add_ext(1, 0, 0, ext, "__opencl_c_int64");
+ add_feat(1, 0, 0, "__opencl_c_int64");
}
if self.image_supported() {
- add_ext(1, 0, 0, "", "__opencl_c_images");
+ add_feat(1, 0, 0, "__opencl_c_images");
if self.image2d_from_buffer_supported() {
- add_ext(1, 0, 0, "cl_khr_image2d_from_buffer", "");
+ add_ext(1, 0, 0, "cl_khr_image2d_from_buffer");
}
if self.image_read_write_supported() {
- add_ext(1, 0, 0, "", "__opencl_c_read_write_images");
+ add_feat(1, 0, 0, "__opencl_c_read_write_images");
}
if self.image_3d_write_supported() {
- add_ext(
- 1,
- 0,
- 0,
- "cl_khr_3d_image_writes",
- "__opencl_c_3d_image_writes",
- );
+ add_ext(1, 0, 0, "cl_khr_3d_image_writes");
+ add_feat(1, 0, 0, "__opencl_c_3d_image_writes");
}
}
if self.pci_info().is_some() {
- add_ext(1, 0, 0, "cl_khr_pci_bus_info", "");
+ add_ext(1, 0, 0, "cl_khr_pci_bus_info");
}
if self.svm_supported() {
- add_ext(1, 0, 0, "cl_arm_shared_virtual_memory", "");
+ add_ext(1, 0, 0, "cl_arm_shared_virtual_memory");
}
self.extensions = exts;