stage1: make get_native_target go through self-hosted

4 files changed, 108 insertions, 103 deletions

diff --git a/src/main.cpp b/src/main.cpp
index 11612402ee..f741cafd40 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -500,7 +500,10 @@ static int main0(int argc, char **argv) {
         os_path_join(get_zig_special_dir(zig_lib_dir), buf_create_from_str("build_runner.zig"), build_runner_path);
 
         ZigTarget target;
-        get_native_target(&target);
+        if ((err = target_parse_triple(&target, "native", nullptr))) {
+            fprintf(stderr, "Unable to get native target: %s\n", err_str(err));
+            return EXIT_FAILURE;
+        }
 
         Buf *build_file_buf = buf_create_from_str((build_file != nullptr) ? build_file : "build.zig");
         Buf build_file_abs = os_path_resolve(&build_file_buf, 1);
@@ -1337,7 +1340,10 @@ static int main0(int argc, char **argv) {
                 return main_exit(root_progress_node, EXIT_SUCCESS);
             } else if (cmd == CmdTest) {
                 ZigTarget native;
-                get_native_target(&native);
+                if ((err = target_parse_triple(&native, "native", nullptr))) {
+                    fprintf(stderr, "Unable to get native target: %s\n", err_str(err));
+                    return EXIT_FAILURE;
+                }
 
                 g->enable_cache = get_cache_opt(enable_cache, output_dir == nullptr);
                 codegen_build_and_link(g);
diff --git a/src/stage2.cpp b/src/stage2.cpp
index 2023b45aaf..bc8e65fd56 100644
--- a/src/stage2.cpp
+++ b/src/stage2.cpp
@@ -91,6 +91,106 @@ void stage2_progress_complete_one(Stage2ProgressNode *node) {}
 void stage2_progress_disable_tty(Stage2Progress *progress) {}
 void stage2_progress_update_node(Stage2ProgressNode *node, size_t completed_count, size_t estimated_total_items){}
 
+static Os get_zig_os_type(ZigLLVM_OSType os_type) {
+    switch (os_type) {
+        case ZigLLVM_UnknownOS:
+            return OsFreestanding;
+        case ZigLLVM_Ananas:
+            return OsAnanas;
+        case ZigLLVM_CloudABI:
+            return OsCloudABI;
+        case ZigLLVM_DragonFly:
+            return OsDragonFly;
+        case ZigLLVM_FreeBSD:
+            return OsFreeBSD;
+        case ZigLLVM_Fuchsia:
+            return OsFuchsia;
+        case ZigLLVM_IOS:
+            return OsIOS;
+        case ZigLLVM_KFreeBSD:
+            return OsKFreeBSD;
+        case ZigLLVM_Linux:
+            return OsLinux;
+        case ZigLLVM_Lv2:
+            return OsLv2;
+        case ZigLLVM_Darwin:
+        case ZigLLVM_MacOSX:
+            return OsMacOSX;
+        case ZigLLVM_NetBSD:
+            return OsNetBSD;
+        case ZigLLVM_OpenBSD:
+            return OsOpenBSD;
+        case ZigLLVM_Solaris:
+            return OsSolaris;
+        case ZigLLVM_Win32:
+            return OsWindows;
+        case ZigLLVM_Haiku:
+            return OsHaiku;
+        case ZigLLVM_Minix:
+            return OsMinix;
+        case ZigLLVM_RTEMS:
+            return OsRTEMS;
+        case ZigLLVM_NaCl:
+            return OsNaCl;
+        case ZigLLVM_CNK:
+            return OsCNK;
+        case ZigLLVM_AIX:
+            return OsAIX;
+        case ZigLLVM_CUDA:
+            return OsCUDA;
+        case ZigLLVM_NVCL:
+            return OsNVCL;
+        case ZigLLVM_AMDHSA:
+            return OsAMDHSA;
+        case ZigLLVM_PS4:
+            return OsPS4;
+        case ZigLLVM_ELFIAMCU:
+            return OsELFIAMCU;
+        case ZigLLVM_TvOS:
+            return OsTvOS;
+        case ZigLLVM_WatchOS:
+            return OsWatchOS;
+        case ZigLLVM_Mesa3D:
+            return OsMesa3D;
+        case ZigLLVM_Contiki:
+            return OsContiki;
+        case ZigLLVM_AMDPAL:
+            return OsAMDPAL;
+        case ZigLLVM_HermitCore:
+            return OsHermitCore;
+        case ZigLLVM_Hurd:
+            return OsHurd;
+        case ZigLLVM_WASI:
+            return OsWASI;
+        case ZigLLVM_Emscripten:
+            return OsEmscripten;
+    }
+    zig_unreachable();
+}
+
+static void get_native_target(ZigTarget *target) {
+    // first zero initialize
+    *target = {};
+
+    ZigLLVM_OSType os_type;
+    ZigLLVM_ObjectFormatType oformat; // ignored; based on arch/os
+    ZigLLVMGetNativeTarget(
+            &target->arch,
+            &target->vendor,
+            &os_type,
+            &target->abi,
+            &oformat);
+    target->os = get_zig_os_type(os_type);
+    target->is_native = true;
+    if (target->abi == ZigLLVM_UnknownEnvironment) {
+        target->abi = target_default_abi(target->arch, target->os);
+    }
+    if (target_is_glibc(target)) {
+        target->glibc_version = heap::c_allocator.create<ZigGLibCVersion>();
+        target_init_default_glibc_version(target);
+    }
+}
+
 Error stage2_target_parse(struct ZigTarget *target, const char *zig_triple, const char *mcpu) {
     Error err;
 
diff --git a/src/target.cpp b/src/target.cpp
index 8a68afbd83..4df2cfca85 100644
--- a/src/target.cpp
+++ b/src/target.cpp
@@ -287,83 +287,6 @@ ZigLLVM_OSType get_llvm_os_type(Os os_type) {
     zig_unreachable();
 }
 
-static Os get_zig_os_type(ZigLLVM_OSType os_type) {
-    switch (os_type) {
-        case ZigLLVM_UnknownOS:
-            return OsFreestanding;
-        case ZigLLVM_Ananas:
-            return OsAnanas;
-        case ZigLLVM_CloudABI:
-            return OsCloudABI;
-        case ZigLLVM_DragonFly:
-            return OsDragonFly;
-        case ZigLLVM_FreeBSD:
-            return OsFreeBSD;
-        case ZigLLVM_Fuchsia:
-            return OsFuchsia;
-        case ZigLLVM_IOS:
-            return OsIOS;
-        case ZigLLVM_KFreeBSD:
-            return OsKFreeBSD;
-        case ZigLLVM_Linux:
-            return OsLinux;
-        case ZigLLVM_Lv2:
-            return OsLv2;
-        case ZigLLVM_Darwin:
-        case ZigLLVM_MacOSX:
-            return OsMacOSX;
-        case ZigLLVM_NetBSD:
-            return OsNetBSD;
-        case ZigLLVM_OpenBSD:
-            return OsOpenBSD;
-        case ZigLLVM_Solaris:
-            return OsSolaris;
-        case ZigLLVM_Win32:
-            return OsWindows;
-        case ZigLLVM_Haiku:
-            return OsHaiku;
-        case ZigLLVM_Minix:
-            return OsMinix;
-        case ZigLLVM_RTEMS:
-            return OsRTEMS;
-        case ZigLLVM_NaCl:
-            return OsNaCl;
-        case ZigLLVM_CNK:
-            return OsCNK;
-        case ZigLLVM_AIX:
-            return OsAIX;
-        case ZigLLVM_CUDA:
-            return OsCUDA;
-        case ZigLLVM_NVCL:
-            return OsNVCL;
-        case ZigLLVM_AMDHSA:
-            return OsAMDHSA;
-        case ZigLLVM_PS4:
-            return OsPS4;
-        case ZigLLVM_ELFIAMCU:
-            return OsELFIAMCU;
-        case ZigLLVM_TvOS:
-            return OsTvOS;
-        case ZigLLVM_WatchOS:
-            return OsWatchOS;
-        case ZigLLVM_Mesa3D:
-            return OsMesa3D;
-        case ZigLLVM_Contiki:
-            return OsContiki;
-        case ZigLLVM_AMDPAL:
-            return OsAMDPAL;
-        case ZigLLVM_HermitCore:
-            return OsHermitCore;
-        case ZigLLVM_Hurd:
-            return OsHurd;
-        case ZigLLVM_WASI:
-            return OsWASI;
-        case ZigLLVM_Emscripten:
-            return OsEmscripten;
-    }
-    zig_unreachable();
-}
-
 const char *target_os_name(Os os_type) {
     switch (os_type) {
         case OsFreestanding:
@@ -447,29 +370,6 @@ Error target_parse_glibc_version(ZigGLibCVersion *glibc_ver, const char *text) {
     return ErrorNone;
 }
 
-void get_native_target(ZigTarget *target) {
-    // first zero initialize
-    *target = {};
-
-    ZigLLVM_OSType os_type;
-    ZigLLVM_ObjectFormatType oformat; // ignored; based on arch/os
-    ZigLLVMGetNativeTarget(
-            &target->arch,
-            &target->vendor,
-            &os_type,
-            &target->abi,
-            &oformat);
-    target->os = get_zig_os_type(os_type);
-    target->is_native = true;
-    if (target->abi == ZigLLVM_UnknownEnvironment) {
-        target->abi = target_default_abi(target->arch, target->os);
-    }
-    if (target_is_glibc(target)) {
-        target->glibc_version = heap::c_allocator.create<ZigGLibCVersion>();
-        target_init_default_glibc_version(target);
-    }
-}
-
 void target_init_default_glibc_version(ZigTarget *target) {
     *target->glibc_version = {2, 17, 0};
 }
diff --git a/src/target.hpp b/src/target.hpp
index 9396eb2623..e72b6a6f49 100644
--- a/src/target.hpp
+++ b/src/target.hpp
@@ -73,7 +73,6 @@ ZigLLVM_ObjectFormatType target_oformat_enum(size_t index);
 const char *target_oformat_name(ZigLLVM_ObjectFormatType oformat);
 ZigLLVM_ObjectFormatType target_object_format(const ZigTarget *target);
 
-void get_native_target(ZigTarget *target);
 void target_triple_llvm(Buf *triple, const ZigTarget *target);
 void target_triple_zig(Buf *triple, const ZigTarget *target);