clang/test/CodeGen/const-arithmetic.c

   1 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm -o - %s | FileCheck %s
   2
   3 // CHECK: @g1 ={{.*}} global [2 x ptr] [ptr getelementptr (i8, ptr @g0, i64 -2), ptr getelementptr (i8, ptr @g0, i64 -46)], align 16
   4 // CHECK: @g2 ={{.*}} global [2 x ptr] [ptr getelementptr (i8, ptr @g0, i64 -2), ptr getelementptr (i8, ptr @g0, i64 -46)], align 16
   5
   6 extern struct { unsigned char a, b; } g0[];
   7 void *g1[] = {g0 + -1, g0 + -23 };
   8 void *g2[] = {g0 - 1, g0 - 23 };