-; RUN: llc -march=mipsel < %s | FileCheck %s -check-prefix=PIC
-; RUN: llc -march=mipsel -relocation-model=static < %s \
-; RUN: | FileCheck %s -check-prefix=STATIC
-
+; RUN: llc -march=mipsel -disable-mips-delay-filler < %s | \
+; RUN: FileCheck %s -check-prefix=PIC -check-prefix=CHECK
+; RUN: llc -march=mipsel -relocation-model=static -disable-mips-delay-filler < \
+; RUN: %s | FileCheck %s -check-prefix=STATIC -check-prefix=CHECK
+; 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 -check-prefix=CHECK
@t1 = thread_local global i32 0, align 4
define i32 @f1() nounwind {
entry:
- %tmp = load i32* @t1, align 4
+ %tmp = load i32, i32* @t1, align 4
ret i32 %tmp
-; CHECK: f1:
-
-; PIC: lw $25, %call16(__tls_get_addr)($gp)
-; PIC: addiu $4, $gp, %tlsgd(t1)
-; PIC: jalr $25
-; PIC: lw $2, 0($2)
+; PIC-LABEL: f1:
+; PIC-DAG: addu $[[R0:[a-z0-9]+]], $2, $25
+; PIC-DAG: lw $25, %call16(__tls_get_addr)($[[R0]])
+; PIC-DAG: addiu $4, $[[R0]], %tlsgd(t1)
+; PIC-DAG: jalr $25
+; PIC-DAG: lw $2, 0($2)
-; STATIC: rdhwr $3, $29
+; STATIC-LABEL: f1:
; STATIC: lui $[[R0:[0-9]+]], %tprel_hi(t1)
; STATIC: addiu $[[R1:[0-9]+]], $[[R0]], %tprel_lo(t1)
+; STATIC: rdhwr $3, $29
; STATIC: addu $[[R2:[0-9]+]], $3, $[[R1]]
; STATIC: lw $2, 0($[[R2]])
}
define i32 @f2() nounwind {
entry:
- %tmp = load i32* @t2, align 4
+ %tmp = load i32, i32* @t2, align 4
ret i32 %tmp
-; CHECK: f2:
+; PIC-LABEL: f2:
+; PIC-DAG: addu $[[R0:[a-z0-9]+]], $2, $25
+; PIC-DAG: lw $25, %call16(__tls_get_addr)($[[R0]])
+; PIC-DAG: addiu $4, $[[R0]], %tlsgd(t2)
+; PIC-DAG: jalr $25
+; PIC-DAG: lw $2, 0($2)
-; PIC: lw $25, %call16(__tls_get_addr)($gp)
-; PIC: addiu $4, $gp, %tlsgd(t2)
-; PIC: jalr $25
-; PIC: lw $2, 0($2)
+; STATICGP-LABEL: f2:
+; 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-LABEL: f2:
+; 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: 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-LABEL: 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, i32* @f3.i, align 4
+ %inc = add nsw i32 %0, 1
+ store i32 %inc, i32* @f3.i, align 4
+ ret i32 %inc
+}
+