| Eli Friedman | 87c844c | 2011-09-22 23:41:28 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=x86 -relocation-model=pic -mtriple=i686-unknown-linux-gnu -fast-isel | FileCheck %s |
| Dan Gohman | 318d737 | 2009-02-23 22:03:08 +0000 | [diff] [blame] | 2 | ; PR3654 |
| 3 | |
| 4 | @v = thread_local global i32 0 |
| 5 | define i32 @f() nounwind { |
| 6 | entry: |
| 7 | %t = load i32* @v |
| 8 | %s = add i32 %t, 1 |
| 9 | ret i32 %s |
| 10 | } |
| Eli Friedman | 87c844c | 2011-09-22 23:41:28 +0000 | [diff] [blame] | 11 | |
| 12 | ; CHECK: f: |
| 13 | ; CHECK: leal v@TLSGD |
| 14 | ; CHECK: __tls_get_addr |
| 15 | |
| 16 | @alias = alias internal i32* @v |
| 17 | define i32 @f_alias() nounwind { |
| 18 | entry: |
| 19 | %t = load i32* @v |
| 20 | %s = add i32 %t, 1 |
| 21 | ret i32 %s |
| 22 | } |
| 23 | |
| 24 | ; CHECK: f_alias: |
| 25 | ; CHECK: leal v@TLSGD |
| 26 | ; CHECK: __tls_get_addr |