[clang] e2195ff - [analyzer] Fix 'bstring.c' test on Mingw (#192252)

[via cfe-commits]

Author: Balázs Benics
Date: 2026-04-15T15:12:39+01:00
New Revision: e2195ff09dedf0e9eb1148a9fad96229158b75ae

URL: https://github.com/llvm/llvm-project/commit/e2195ff09dedf0e9eb1148a9fad96229158b75ae
DIFF: https://github.com/llvm/llvm-project/commit/e2195ff09dedf0e9eb1148a9fad96229158b75ae.diff

LOG: [analyzer] Fix 'bstring.c' test on Mingw (#192252)

Addresses
https://github.com/llvm/llvm-project/pull/191061#issuecomment-4250948488

Co-authored-by: Martin Storsjö <martin at martin.st>

Added: 
    

Modified: 
    clang/test/Analysis/bstring.c

Removed: 
    


################################################################################
diff  --git a/clang/test/Analysis/bstring.c b/clang/test/Analysis/bstring.c
index f343aaec43307..810241accffa2 100644
--- a/clang/test/Analysis/bstring.c
+++ b/clang/test/Analysis/bstring.c
@@ -539,7 +539,7 @@ void nocrash_on_locint_offset(void *addr, void* from, struct S s) {
 void nocrash_on_empty_struct_memcpy(void) {
   struct {} a[10];
   __builtin_memcpy(&a[2], a, 2); // no-crash
-#if !defined(_WIN32)
+#if !defined(_WIN32) || defined(__MINGW32__)
   // expected-warning at -2 {{'memcpy' will always overflow; destination buffer has size 0, but size argument is 2}}
   // expected-warning at -3 {{Memory copy function overflows the destination buffer}}
 #endif