llvm-project/llvm/test/MC/Mips/elf-tls.ll

41 lines
806 B
LLVM

; RUN: llc -filetype=obj -mtriple mipsel-unknown-linux %s -o - | llvm-readobj -r | FileCheck %s
; Check that the appropriate relocations were created.
; CHECK: Relocations [
; CHECK: Section (2) .rel.text {
; CHECK: R_MIPS_TLS_LDM
; CHECK: R_MIPS_TLS_DTPREL_HI16
; CHECK: R_MIPS_TLS_DTPREL_LO16
; CHECK: }
; CHECK: ]
@t1 = thread_local global i32 0, align 4
define i32 @f1() nounwind {
entry:
%tmp = load i32* @t1, align 4
ret i32 %tmp
}
@t2 = external thread_local global i32
define i32 @f2() nounwind {
entry:
%tmp = load i32* @t2, align 4
ret i32 %tmp
}
@f3.i = internal thread_local unnamed_addr global i32 1, align 4
define i32 @f3() nounwind {
entry:
%0 = load i32* @f3.i, align 4
%inc = add nsw i32 %0, 1
store i32 %inc, i32* @f3.i, align 4
ret i32 %inc
}