From: Arthur Cohen <arthur.cohen@embecosm.com>
Date: Wed, 25 Dec 2024 17:02:38 +0000 (+0000)
Subject: gccrs: parser: Add testcases for multiline strings
X-Git-Tag: basepoints/gcc-16~976
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f30ba73582e4c53d4936e9c091d60b187a276373;p=thirdparty%2Fgcc.git

gccrs: parser: Add testcases for multiline strings

Regression checks for Rust-GCC#1399

gcc/testsuite/ChangeLog:

	* rust/compile/multiline-string.rs: New test.
	* rust/execute/torture/multiline-string.rs: New test.
---

diff --git a/gcc/testsuite/rust/compile/multiline-string.rs b/gcc/testsuite/rust/compile/multiline-string.rs
new file mode 100644
index 00000000000..fcd6fa812ed
--- /dev/null
+++ b/gcc/testsuite/rust/compile/multiline-string.rs
@@ -0,0 +1,14 @@
+fn main() {
+    let _a = "gcc
+    
+    rs";
+
+    let _b = "rust
+    
+    c
+    gcc
+    
+    
+    
+    rs";
+}
diff --git a/gcc/testsuite/rust/execute/torture/multiline-string.rs b/gcc/testsuite/rust/execute/torture/multiline-string.rs
new file mode 100644
index 00000000000..4d22f991ad3
--- /dev/null
+++ b/gcc/testsuite/rust/execute/torture/multiline-string.rs
@@ -0,0 +1,15 @@
+// { dg-output "gcc\n\nrs\n" }
+
+extern "C" {
+    fn printf(fmt: *const i8, ...);
+}
+
+fn main() -> i32 {
+    let a = "gcc
+
+rs\0";
+
+    unsafe { printf("%s\n\0" as *const str as *const i8, a as *const str as *const i8); }
+
+    0
+}