| ; RUN: llc -mcpu=pwr7 -O0 <%s | FileCheck %s |
| |
| ; Test correct assembly code generation for thread-local storage |
| ; using the initial-exec model. |
| |
| target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64" |
| target triple = "powerpc64-unknown-linux-gnu" |
| |
| @a = external thread_local global i32 |
| |
| define signext i32 @main() nounwind { |
| entry: |
| %retval = alloca i32, align 4 |
| store i32 0, i32* %retval |
| %0 = load i32* @a, align 4 |
| ret i32 %0 |
| } |
| |
| ; CHECK: addis [[REG1:[0-9]+]], 2, a@got@tprel@ha |
| ; CHECK: ld [[REG2:[0-9]+]], a@got@tprel@l([[REG1]]) |
| ; CHECK: add {{[0-9]+}}, [[REG2]], a@tls |
| |
