[clang] 8679cbc - Reland "[NFC] Add a missing test for for clang-repl"

[Jun Zhang via cfe-commits]

Author: Jun Zhang
Date: 2022-07-03T19:15:59+08:00
New Revision: 8679cbc29fb76195544956fe233060bb7a1a6453

URL: https://github.com/llvm/llvm-project/commit/8679cbc29fb76195544956fe233060bb7a1a6453
DIFF: https://github.com/llvm/llvm-project/commit/8679cbc29fb76195544956fe233060bb7a1a6453.diff

LOG: Reland "[NFC] Add a missing test for for clang-repl"

This reverts 3668d1264e2d246f7e222338b8a5cab18ce1bdab
As far as we know, `__attribute__((weak))` support has been really bad
in runtimeldyld, so we just disable it in Windows at this moment. This
should fix the angry Windows buildbot.

Differential Revision: https://reviews.llvm.org/D129042

Added: 
    

Modified: 
    clang/test/Interpreter/execute.cpp

Removed: 
    


################################################################################
diff  --git a/clang/test/Interpreter/execute.cpp b/clang/test/Interpreter/execute.cpp
index f5c70c21ac50..3754e8d9f964 100644
--- a/clang/test/Interpreter/execute.cpp
+++ b/clang/test/Interpreter/execute.cpp
@@ -3,6 +3,7 @@
 // RUN:            'auto r1 = printf("i = %d\n", i);' | FileCheck --check-prefix=CHECK-DRIVER %s
 // REQUIRES: host-supports-jit
 // UNSUPPORTED: system-aix
+// XFAIL: windows-msvc
 // CHECK-DRIVER: i = 10
 // RUN: cat %s | clang-repl | FileCheck %s
 extern "C" int printf(const char *, ...);
@@ -18,4 +19,8 @@ auto r2 = printf("S[f=%f, m=0x%llx]\n", s.f, reinterpret_cast<unsigned long long
 inline int foo() { return 42; }
 int r3 = foo();
 
+int __attribute__((weak)) bar() { return 1; }
+auto r4 = printf("bar() = %d\n", bar());
+// CHECK-NEXT: bar() = 1
+
 %quit