mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-23 19:23:23 +01:00
76 lines
2.2 KiB
LLVM
76 lines
2.2 KiB
LLVM
; RUN: llc -march=mipsel -disable-mips-delay-filler < %s | \
|
|
; RUN: FileCheck %s -check-prefix=PIC
|
|
; RUN: llc -march=mipsel -relocation-model=static -disable-mips-delay-filler < \
|
|
; RUN: %s | FileCheck %s -check-prefix=STATIC
|
|
; RUN: llc -march=mipsel -relocation-model=static -disable-mips-delay-filler \
|
|
; RUN: -mips-fix-global-base-reg=false < %s | \
|
|
; RUN: FileCheck %s -check-prefix=STATICGP
|
|
|
|
@t1 = thread_local global i32 0, align 4
|
|
|
|
define i32 @f1() nounwind {
|
|
entry:
|
|
%tmp = load i32* @t1, align 4
|
|
ret i32 %tmp
|
|
|
|
; CHECK: f1:
|
|
|
|
; PIC: addu $[[R0:[a-z0-9]+]], $2, $25
|
|
; PIC: lw $25, %call16(__tls_get_addr)($[[R0]])
|
|
; PIC: addiu $4, $[[R0]], %tlsgd(t1)
|
|
; PIC: jalr $25
|
|
; PIC: lw $2, 0($2)
|
|
|
|
; STATIC: rdhwr $3, $29
|
|
; STATIC: lui $[[R0:[0-9]+]], %tprel_hi(t1)
|
|
; STATIC: addiu $[[R1:[0-9]+]], $[[R0]], %tprel_lo(t1)
|
|
; STATIC: addu $[[R2:[0-9]+]], $3, $[[R1]]
|
|
; STATIC: lw $2, 0($[[R2]])
|
|
}
|
|
|
|
|
|
@t2 = external thread_local global i32
|
|
|
|
define i32 @f2() nounwind {
|
|
entry:
|
|
%tmp = load i32* @t2, align 4
|
|
ret i32 %tmp
|
|
|
|
; CHECK: f2:
|
|
|
|
; PIC: addu $[[R0:[a-z0-9]+]], $2, $25
|
|
; PIC: lw $25, %call16(__tls_get_addr)($[[R0]])
|
|
; PIC: addiu $4, $[[R0]], %tlsgd(t2)
|
|
; PIC: jalr $25
|
|
; PIC: lw $2, 0($2)
|
|
|
|
; STATICGP: lui $[[R0:[0-9]+]], %hi(__gnu_local_gp)
|
|
; STATICGP: addiu $[[GP:[0-9]+]], $[[R0]], %lo(__gnu_local_gp)
|
|
; STATICGP: lw ${{[0-9]+}}, %gottprel(t2)($[[GP]])
|
|
; STATIC: lui $[[R0:[0-9]+]], %hi(__gnu_local_gp)
|
|
; STATIC: addiu $[[GP:[0-9]+]], $[[R0]], %lo(__gnu_local_gp)
|
|
; STATIC: rdhwr $3, $29
|
|
; STATIC: lw $[[R0:[0-9]+]], %gottprel(t2)($[[GP]])
|
|
; STATIC: addu $[[R1:[0-9]+]], $3, $[[R0]]
|
|
; STATIC: lw $2, 0($[[R1]])
|
|
}
|
|
|
|
@f3.i = internal thread_local unnamed_addr global i32 1, align 4
|
|
|
|
define i32 @f3() nounwind {
|
|
entry:
|
|
; CHECK: f3:
|
|
|
|
; PIC: addiu $4, ${{[a-z0-9]+}}, %tlsldm(f3.i)
|
|
; PIC: jalr $25
|
|
; PIC: lui $[[R0:[0-9]+]], %dtprel_hi(f3.i)
|
|
; PIC: addu $[[R1:[0-9]+]], $[[R0]], $2
|
|
; PIC: lw ${{[0-9]+}}, %dtprel_lo(f3.i)($[[R1]])
|
|
|
|
%0 = load i32* @f3.i, align 4
|
|
%inc = add nsw i32 %0, 1
|
|
store i32 %inc, i32* @f3.i, align 4
|
|
ret i32 %inc
|
|
}
|
|
|