Fix #9399 (Build Failure on x86: error: unknown type name '__int128_t') (#2254)

https://stackoverflow.com/questions/16088282/is-there-a-128-bit-integer-in-gcc suggests to test for __SIZEOF_INT128__. This test is added now and Cppcheck now also compiles for a 32 bit target with the expected warning that there is no 128-bit integer. "make test" also works.
2019-10-09 10:25:21 +02:00 · 2019-10-09 10:25:21 +02:00 · b7e48a9b27
parent ab6354754f
commit b7e48a9b27
1 changed files with 1 additions and 1 deletions
--- a/lib/exprengine.h
+++ b/lib/exprengine.h
@ -38,7 +38,7 @@ class Settings;
 class Token;
 class Variable;

-#ifdef __GNUC__
+#if defined(__GNUC__) && defined (__SIZEOF_INT128__)
 typedef __int128_t   int128_t;
 #else
 typedef long long    int128_t;