From 4f6f1c44538408709ce03e2d1ce94d1d8c8a93bc Mon Sep 17 00:00:00 2001
From: xushiwei <x@goplus.org>
Date: Mon, 23 Jun 2025 22:58:26 +0800
Subject: [PATCH] #1165 cpkgimp: import c package

---
 cl/_testdata/cpkgimp/in.go  |  9 ++++++++
 cl/_testdata/cpkgimp/out.ll | 41 +++++++++++++++++++++++++++++++++++++
 2 files changed, 50 insertions(+)
 create mode 100644 cl/_testdata/cpkgimp/in.go
 create mode 100644 cl/_testdata/cpkgimp/out.ll

diff --git a/cl/_testdata/cpkgimp/in.go b/cl/_testdata/cpkgimp/in.go
new file mode 100644
index 00000000..d9dc460a
--- /dev/null
+++ b/cl/_testdata/cpkgimp/in.go
@@ -0,0 +1,9 @@
+package main
+
+import (
+	c "github.com/goplus/llgo/cl/_testdata/cpkg"
+)
+
+func main() {
+	println(c.Xadd(1, 2), c.Double(3.14))
+}
diff --git a/cl/_testdata/cpkgimp/out.ll b/cl/_testdata/cpkgimp/out.ll
new file mode 100644
index 00000000..9f3a64d7
--- /dev/null
+++ b/cl/_testdata/cpkgimp/out.ll
@@ -0,0 +1,41 @@
+; ModuleID = 'github.com/goplus/llgo/cl/_testdata/cpkgimp'
+source_filename = "github.com/goplus/llgo/cl/_testdata/cpkgimp"
+
+@"github.com/goplus/llgo/cl/_testdata/cpkgimp.init$guard" = global i1 false, align 1
+
+define void @"github.com/goplus/llgo/cl/_testdata/cpkgimp.init"() {
+_llgo_0:
+  %0 = load i1, ptr @"github.com/goplus/llgo/cl/_testdata/cpkgimp.init$guard", align 1
+  br i1 %0, label %_llgo_2, label %_llgo_1
+
+_llgo_1:                                          ; preds = %_llgo_0
+  store i1 true, ptr @"github.com/goplus/llgo/cl/_testdata/cpkgimp.init$guard", align 1
+  call void @"github.com/goplus/llgo/cl/_testdata/cpkg.init"()
+  br label %_llgo_2
+
+_llgo_2:                                          ; preds = %_llgo_1, %_llgo_0
+  ret void
+}
+
+define void @"github.com/goplus/llgo/cl/_testdata/cpkgimp.main"() {
+_llgo_0:
+  %0 = call i64 @add(i64 1, i64 2)
+  %1 = call double @Double(double 3.140000e+00)
+  call void @"github.com/goplus/llgo/runtime/internal/runtime.PrintInt"(i64 %0)
+  call void @"github.com/goplus/llgo/runtime/internal/runtime.PrintByte"(i8 32)
+  call void @"github.com/goplus/llgo/runtime/internal/runtime.PrintFloat"(double %1)
+  call void @"github.com/goplus/llgo/runtime/internal/runtime.PrintByte"(i8 10)
+  ret void
+}
+
+declare void @"github.com/goplus/llgo/cl/_testdata/cpkg.init"()
+
+declare i64 @add(i64, i64)
+
+declare double @Double(double)
+
+declare void @"github.com/goplus/llgo/runtime/internal/runtime.PrintInt"(i64)
+
+declare void @"github.com/goplus/llgo/runtime/internal/runtime.PrintByte"(i8)
+
+declare void @"github.com/goplus/llgo/runtime/internal/runtime.PrintFloat"(double)