3 // { dg-options "-O0" }
9 #define X32 (X16 + X16)
10 #define X64 (X32 + X32)
11 #define X128 (X64 + X64)
12 #define X256 (X128 + X128)
13 #define X512 (X256 + X256)
14 #define X1024 (X512 + X512)
15 #define X2048 (X1024 + X1024)
16 #define X4096 (X2048 + X2048)
17 #define X8192 (X4096 + X4096)
18 #define X16384 (X8192 + X8192)
19 #define X32768 (X16384 + X16384)
20 #define X65536 (X32768 + X32768)
21 #define X131072 (X65536 + X65536)
22 #define X262144 (X131072 + X131072)
31 // Emit an error to just make sure we don't waste too much time
32 // in the middle-end compiling this.
36 return x; // { dg-error "was not declared in this scope" }