5 files changed, 33 insertions, 0 deletions
diff --git a/test cases/common/13 pch/mixed/func.c b/test cases/common/13 pch/mixed/func.c
new file mode 100644
index 0000000..620eca1
--- /dev/null
+++ b/test cases/common/13 pch/mixed/func.c
@@ -0,0 +1,7 @@
+void tmp_func(void) {
+    fprintf(stdout, "This is a function that fails if stdio is not #included.\n");
+}
+
+int cfunc(void) {
+    return 0;
+}
diff --git a/test cases/common/13 pch/mixed/main.cc b/test cases/common/13 pch/mixed/main.cc
new file mode 100644
index 0000000..4321203
--- /dev/null
+++ b/test cases/common/13 pch/mixed/main.cc
@@ -0,0 +1,10 @@
+extern "C" int cfunc();
+
+void func(void) {
+    std::cout << "This is a function that fails to compile if iostream is not included."
+              << std::endl;
+}
+
+int main(void) {
+    return cfunc();
+}
diff --git a/test cases/common/13 pch/mixed/meson.build b/test cases/common/13 pch/mixed/meson.build
new file mode 100644
index 0000000..266e7a5
--- /dev/null
+++ b/test cases/common/13 pch/mixed/meson.build
@@ -0,0 +1,14 @@
+cc = meson.get_compiler('c')
+cc_id = cc.get_id()
+
+# PGI compiler only supports PCH for C++
+if cc_id == 'pgi'
+  subdir_done()
+endif
+
+exe = executable(
+  'prog',
+  files('main.cc', 'func.c'),
+  c_pch : ['pch/func.h'],
+  cpp_pch : ['pch/main.h'],
+)
diff --git a/test cases/common/13 pch/mixed/pch/func.h b/test cases/common/13 pch/mixed/pch/func.h
new file mode 100644
index 0000000..354499a
--- /dev/null
+++ b/test cases/common/13 pch/mixed/pch/func.h
@@ -0,0 +1 @@
+#include<stdio.h>
diff --git a/test cases/common/13 pch/mixed/pch/main.h b/test cases/common/13 pch/mixed/pch/main.h
new file mode 100644
index 0000000..751cc4a
--- /dev/null
+++ b/test cases/common/13 pch/mixed/pch/main.h
@@ -0,0 +1 @@
+#include<iostream>