[compiler-rt] eba4a76 - [CFI] Expand test to include minimal runtime (#183646)

[via llvm-commits]

Author: Vitaly Buka
Date: 2026-03-02T21:07:19-08:00
New Revision: eba4a76597dd1d655794cb5732ace534b58bd97d

URL: https://github.com/llvm/llvm-project/commit/eba4a76597dd1d655794cb5732ace534b58bd97d
DIFF: https://github.com/llvm/llvm-project/commit/eba4a76597dd1d655794cb5732ace534b58bd97d.diff

LOG: [CFI] Expand test to include minimal runtime (#183646)

`ubsan_minimal` contains some CFI tests, but it would be nice have one
on CFI side.

Added: 
    

Modified: 
    compiler-rt/test/cfi/icall/bad-signature.c

Removed: 
    


################################################################################
diff  --git a/compiler-rt/test/cfi/icall/bad-signature.c b/compiler-rt/test/cfi/icall/bad-signature.c
index 183e62738bb26..ed02bccb2b5d6 100644
--- a/compiler-rt/test/cfi/icall/bad-signature.c
+++ b/compiler-rt/test/cfi/icall/bad-signature.c
@@ -7,6 +7,9 @@
 // RUN: %clang_cfi_diag -g -o %t3 %s
 // RUN: %t3 2>&1 | FileCheck --check-prefix=CFI-DIAG %s
 
+// RUN: %clang_cfi -fno-sanitize-trap=cfi -fsanitize-recover=cfi -fsanitize-minimal-runtime -o %t4 %s
+// RUN: %t4 2>&1 | FileCheck --check-prefix=CFI-MINIMAL %s
+
 #include <stdio.h>
 
 void f() {
@@ -15,13 +18,16 @@ void f() {
 int main() {
   // CFI: 1
   // NCFI: 1
+  // CFI-MINIMAL: 1
   fprintf(stderr, "1\n");
 
   // CFI-DIAG: runtime error: control flow integrity check for type 'void (int)' failed during indirect function call
   // CFI-DIAG: f defined here
+  // CFI-MINIMAL: ubsan: cfi-check-fail by 0x
   ((void (*)(int))f)(42); // UB here
 
   // CFI-NOT: 2
   // NCFI: 2
+  // CFI-MINIMAL: 2
   fprintf(stderr, "2\n");
 }