[clang] fdb16e6 - [clang][Interp] Only use __int128 in test case if supported

[Timm Bäder via cfe-commits]

Author: Timm Bäder
Date: 2024-02-09T16:52:12+01:00
New Revision: fdb16e6fd81b38835795f22730b39b30ddd90f07

URL: https://github.com/llvm/llvm-project/commit/fdb16e6fd81b38835795f22730b39b30ddd90f07
DIFF: https://github.com/llvm/llvm-project/commit/fdb16e6fd81b38835795f22730b39b30ddd90f07.diff

LOG: [clang][Interp] Only use __int128 in test case if supported

Added: 
    

Modified: 
    clang/test/AST/Interp/c.c

Removed: 
    


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diff  --git a/clang/test/AST/Interp/c.c b/clang/test/AST/Interp/c.c
index 337a7cf9458a44..bb2c7cffe0330c 100644
--- a/clang/test/AST/Interp/c.c
+++ b/clang/test/AST/Interp/c.c
@@ -109,4 +109,6 @@ _Static_assert(sizeof(name2) == 0, ""); // expected-error {{failed}} \
                                         // pedantic-expected-error {{failed}} \
                                         // pedantic-expected-note {{evaluates to}}
 
+#ifdef __SIZEOF_INT128__
 void *PR28739d = &(&PR28739d)[(__int128)(unsigned long)-1]; // all-warning {{refers past the last possible element}}
+#endif