| Dan Gohman | 0a06310 | 2009-09-08 23:54:48 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=x86 -mtriple=i386-linux-gnu > %t |
| Rafael Espindola | 24e7e31 | 2009-03-13 18:37:06 +0000 | [diff] [blame] | 2 | ; RUN: grep {movsbl %gs:i@NTPOFF, %eax} %t |
| 3 | ; RUN: grep {movzbl %gs:j@NTPOFF, %eax} %t |
| Dan Gohman | 0a06310 | 2009-09-08 23:54:48 +0000 | [diff] [blame] | 4 | ; RUN: llc < %s -march=x86-64 -mtriple=x86_64-linux-gnu > %t2 |
| Rafael Espindola | b93a512 | 2009-04-13 13:02:49 +0000 | [diff] [blame] | 5 | ; RUN: grep {movsbl %fs:i@TPOFF, %edi} %t2 |
| 6 | ; RUN: grep {movzbl %fs:j@TPOFF, %edi} %t2 |
| Rafael Espindola | 24e7e31 | 2009-03-13 18:37:06 +0000 | [diff] [blame] | 7 | |
| 8 | @i = thread_local global i8 0 |
| 9 | @j = thread_local global i8 0 |
| 10 | |
| 11 | define void @f() nounwind optsize { |
| 12 | entry: |
| 13 | %0 = load i8* @i, align 2 |
| 14 | %1 = sext i8 %0 to i32 |
| 15 | tail call void @g(i32 %1) nounwind |
| 16 | %2 = load i8* @j, align 2 |
| 17 | %3 = zext i8 %2 to i32 |
| 18 | tail call void @h(i32 %3) nounwind |
| 19 | ret void |
| 20 | } |
| 21 | |
| 22 | declare void @g(i32) |
| 23 | |
| 24 | declare void @h(i32) |