zig

commit 3e06ed0e8cdfba69e28600a2fcf52d795a86f3bb (tree)
parent 5dfe4d6387f874a83a51a13446eb04fb6b77de94
Author: Andrew Kelley <superjoe30@gmail.com>
Date:   Tue,  8 Dec 2015 00:27:50 -0700

codegen: set target triple and data layout

Diffstat:
M
src/codegen.cpp
 | 
8
+++++++-

1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/src/codegen.cpp b/src/codegen.cpp
@@ -885,12 +885,17 @@ static void init(CodeGen *g, Buf *source_path) {
     g->is_native_target = true;
     char *native_triple = LLVMGetDefaultTargetTriple();
 
+    g->module = LLVMModuleCreateWithName(buf_ptr(source_path));
+
+    LLVMSetTarget(g->module, native_triple);
+
     LLVMTargetRef target_ref;
     char *err_msg = nullptr;
     if (LLVMGetTargetFromTriple(native_triple, &target_ref, &err_msg)) {
         zig_panic("unable to get target from triple: %s", err_msg);
     }
 
+
     char *native_cpu = LLVMZigGetHostCPUName();
     char *native_features = LLVMZigGetNativeFeatures();
 
@@ -904,8 +909,9 @@ static void init(CodeGen *g, Buf *source_path) {
 
     g->target_data_ref = LLVMGetTargetMachineData(g->target_machine);
 
+    char *layout_str = LLVMCopyStringRepOfTargetData(g->target_data_ref);
+    LLVMSetDataLayout(g->module, layout_str);
 
-    g->module = LLVMModuleCreateWithName("ZigModule");
 
     g->pointer_size_bytes = LLVMPointerSize(g->target_data_ref);