| Derek Schuff | 39b5367 | 2018-03-20 22:01:32 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -asm-verbose=false -disable-wasm-fallthrough-return-opt -disable-wasm-explicit-locals -thread-model=single | FileCheck --check-prefix=SINGLE %s |
| 2 | target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128" |
| Sam Clegg | a590800 | 2018-05-10 17:49:11 +0000 | [diff] [blame^] | 3 | target triple = "wasm32-unknown-unknown" |
| Derek Schuff | 39b5367 | 2018-03-20 22:01:32 +0000 | [diff] [blame] | 4 | |
| 5 | ; SINGLE-LABEL: address_of_tls: |
| 6 | define i32 @address_of_tls() { |
| 7 | ; SINGLE: i32.const $push0=, tls |
| 8 | ; SINGLE-NEXT: return $pop0 |
| 9 | ret i32 ptrtoint(i32* @tls to i32) |
| 10 | } |
| 11 | |
| 12 | ; SINGLE: .type tls,@object |
| 13 | ; SINGLE-NEXT: .section .bss.tls,"",@ |
| 14 | ; SINGLE-NEXT: .p2align 2 |
| 15 | ; SINGLE-NEXT: tls: |
| 16 | ; SINGLE-NEXT: .int32 0 |
| 17 | @tls = internal thread_local global i32 0 |