| John McCall | 260611a | 2012-06-20 06:18:46 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-runtime=macosx-fragile-10.5 -O3 -emit-llvm -o %t %s |
| Daniel Dunbar | 2a86625 | 2009-04-25 05:08:32 +0000 | [diff] [blame] | 2 | // RUN: grep 'ret i32 385' %t |
| 3 | |
| 4 | void *alloca(); |
| 5 | |
| 6 | @interface I0 { |
| 7 | @public |
| 8 | int iv0; |
| 9 | int iv1; |
| 10 | int iv2; |
| 11 | } |
| 12 | @end |
| 13 | |
| 14 | static int f0(I0 *a0) { |
| 15 | return (*(a0 + 2)).iv0; |
| 16 | } |
| 17 | |
| 18 | static int f1(I0 *a0) { |
| 19 | return a0[2].iv1; |
| 20 | } |
| 21 | |
| 22 | static int f2(I0 *a0) { |
| 23 | return (*(a0 - 1)).iv2; |
| 24 | } |
| 25 | |
| 26 | int g0(void) { |
| 27 | I0 *a = alloca(sizeof(*a) * 4); |
| 28 | a[2].iv0 = 5; |
| 29 | a[2].iv1 = 7; |
| 30 | a[2].iv2 = 11; |
| 31 | return f0(a) * f1(a) * f2(&a[3]); |
| 32 | } |
| 33 | |
| 34 | |