zig

commit ea7142c43f6a7539f6deb1e77ae5af168fde613e (tree)
parent defda6202a5c9fd50f465b3a6a9728ba5d636a38
Author: Andrew Kelley <andrew@ziglang.org>
Date:   Mon,  2 May 2022 21:35:03 -0700

LLVM: set module PIC, PIE, and CodeModel

Some simple code from stage1 ported over to stage2.

Diffstat:
M
src/codegen/llvm.zig
 | 
4
++++
M
src/codegen/llvm/bindings.zig
 | 
9
+++++++++

2 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/src/codegen/llvm.zig b/src/codegen/llvm.zig
@@ -340,6 +340,10 @@ pub const Object = struct {
 
         llvm_module.setModuleDataLayout(target_data);
 
+        if (options.pic) llvm_module.setModulePICLevel();
+        if (options.pie) llvm_module.setModulePIELevel();
+        if (code_model != .Default) llvm_module.setModuleCodeModel(code_model);
+
         return Object{
             .gpa = gpa,
             .module = options.module.?,
diff --git a/src/codegen/llvm/bindings.zig b/src/codegen/llvm/bindings.zig
@@ -310,6 +310,15 @@ pub const Module = opaque {
     pub const setModuleDataLayout = LLVMSetModuleDataLayout;
     extern fn LLVMSetModuleDataLayout(*const Module, *const TargetData) void;
 
+    pub const setModulePICLevel = ZigLLVMSetModulePICLevel;
+    extern fn ZigLLVMSetModulePICLevel(module: *const Module) void;
+
+    pub const setModulePIELevel = ZigLLVMSetModulePIELevel;
+    extern fn ZigLLVMSetModulePIELevel(module: *const Module) void;
+
+    pub const setModuleCodeModel = ZigLLVMSetModuleCodeModel;
+    extern fn ZigLLVMSetModuleCodeModel(module: *const Module, code_model: CodeModel) void;
+
     pub const addFunction = LLVMAddFunction;
     extern fn LLVMAddFunction(*const Module, Name: [*:0]const u8, FunctionTy: *const Type) *const Value;