[LoongArch] Fix wrong VariantKind for MO_GOT_PC_{HI/LO} flags

[xen0n]

Nice catch...

llvm/lib/Target/LoongArch/LoongArchMCInstLower.cpp

case LoongArchII::MO_CALL_PLT:
     break;
   case LoongArchII::MO_PCREL_HI:
     Kind = LoongArchMCExpr::VK_LoongArch_PCALA_HI20;
     break;
   case LoongArchII::MO_PCREL_LO:
     Kind = LoongArchMCExpr::VK_LoongArch_PCALA_LO12;
     break;
   case LoongArchII::MO_GOT_PC_HI:
-    Kind = LoongArchMCExpr::VK_LoongArch_GOT_HI20;
+    Kind = LoongArchMCExpr::VK_LoongArch_GOT_PC_HI20;
     break;
   case LoongArchII::MO_GOT_PC_LO:
-    Kind = LoongArchMCExpr::VK_LoongArch_GOT_LO12;
+    Kind = LoongArchMCExpr::VK_LoongArch_GOT_PC_LO12;
     break;
   case LoongArchII::MO_LE_HI:
     Kind = LoongArchMCExpr::VK_LoongArch_TLS_LE_HI20;
     break;
   case LoongArchII::MO_LE_LO:
     Kind = LoongArchMCExpr::VK_LoongArch_TLS_LE_LO12;
     break;
   case LoongArchII::MO_IE_PC_HI:

llvm/test/CodeGen/LoongArch/global-address.ll

 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc --mtriple=loongarch32 --relocation-model=static < %s | FileCheck %s --check-prefix=LA32NOPIC
 ; RUN: llc --mtriple=loongarch32 --relocation-model=pic < %s | FileCheck %s --check-prefix=LA32PIC
 ; RUN: llc --mtriple=loongarch64 --relocation-model=static < %s | FileCheck %s --check-prefix=LA64NOPIC
 ; RUN: llc --mtriple=loongarch64 --relocation-model=pic < %s | FileCheck %s --check-prefix=LA64PIC
 
 @g = dso_local global i32 zeroinitializer, align 4
 @G = global i32 zeroinitializer, align 4
 
 define void @foo() nounwind {
 ; LA32NOPIC-LABEL: foo:
 ; LA32NOPIC:       # %bb.0:
-; LA32NOPIC-NEXT:    pcalau12i $a0, %got_hi20(G)
-; LA32NOPIC-NEXT:    ld.w $a0, $a0, %got_lo12(G)
+; LA32NOPIC-NEXT:    pcalau12i $a0, %got_pc_hi20(G)
+; LA32NOPIC-NEXT:    ld.w $a0, $a0, %got_pc_lo12(G)
 ; LA32NOPIC-NEXT:    ld.w $a0, $a0, 0
 ; LA32NOPIC-NEXT:    pcalau12i $a0, %pc_hi20(g)
 ; LA32NOPIC-NEXT:    addi.w $a0, $a0, %pc_lo12(g)
 ; LA32NOPIC-NEXT:    ld.w $a0, $a0, 0
 ; LA32NOPIC-NEXT:    ret
 ;
 ; LA32PIC-LABEL: foo:
 ; LA32PIC:       # %bb.0:
-; LA32PIC-NEXT:    pcalau12i $a0, %got_hi20(G)
-; LA32PIC-NEXT:    ld.w $a0, $a0, %got_lo12(G)
+; LA32PIC-NEXT:    pcalau12i $a0, %got_pc_hi20(G)
+; LA32PIC-NEXT:    ld.w $a0, $a0, %got_pc_lo12(G)
 ; LA32PIC-NEXT:    ld.w $a0, $a0, 0
 ; LA32PIC-NEXT:    pcalau12i $a0, %pc_hi20(.Lg$local)
 ; LA32PIC-NEXT:    addi.w $a0, $a0, %pc_lo12(.Lg$local)
 ; LA32PIC-NEXT:    ld.w $a0, $a0, 0
 ; LA32PIC-NEXT:    ret
 ;
 ; LA64NOPIC-LABEL: foo:
 ; LA64NOPIC:       # %bb.0:
-; LA64NOPIC-NEXT:    pcalau12i $a0, %got_hi20(G)
-; LA64NOPIC-NEXT:    ld.d $a0, $a0, %got_lo12(G)
+; LA64NOPIC-NEXT:    pcalau12i $a0, %got_pc_hi20(G)
+; LA64NOPIC-NEXT:    ld.d $a0, $a0, %got_pc_lo12(G)
 ; LA64NOPIC-NEXT:    ld.w $a0, $a0, 0
 ; LA64NOPIC-NEXT:    pcalau12i $a0, %pc_hi20(g)
 ; LA64NOPIC-NEXT:    addi.d $a0, $a0, %pc_lo12(g)
 ; LA64NOPIC-NEXT:    ld.w $a0, $a0, 0
 ; LA64NOPIC-NEXT:    ret
 ;
 ; LA64PIC-LABEL: foo:
 ; LA64PIC:       # %bb.0:
-; LA64PIC-NEXT:    pcalau12i $a0, %got_hi20(G)
-; LA64PIC-NEXT:    ld.d $a0, $a0, %got_lo12(G)
+; LA64PIC-NEXT:    pcalau12i $a0, %got_pc_hi20(G)
+; LA64PIC-NEXT:    ld.d $a0, $a0, %got_pc_lo12(G)
 ; LA64PIC-NEXT:    ld.w $a0, $a0, 0
 ; LA64PIC-NEXT:    pcalau12i $a0, %pc_hi20(.Lg$local)
 ; LA64PIC-NEXT:    addi.d $a0, $a0, %pc_lo12(.Lg$local)
 ; LA64PIC-NEXT:    ld.w $a0, $a0, 0
 ; LA64PIC-NEXT:    ret
   %V = load volatile i32, ptr @G
   %v = load volatile i32, ptr @g
   ret void
 }

llvm/test/CodeGen/LoongArch/tls-models.ll

 ;; No model specified (global dynamic)
 
 define ptr @f1() nounwind {
 ; LA32PIC-LABEL: f1:
 ; LA32PIC:       # %bb.0: # %entry
 ; LA32PIC-NEXT:    addi.w $sp, $sp, -16
 ; LA32PIC-NEXT:    st.w $ra, $sp, 12 # 4-byte Folded Spill
 ; LA32PIC-NEXT:    pcalau12i $a0, %gd_pc_hi20(unspecified)
-; LA32PIC-NEXT:    addi.w $a0, $a0, %got_lo12(unspecified)
+; LA32PIC-NEXT:    addi.w $a0, $a0, %got_pc_lo12(unspecified)
 ; LA32PIC-NEXT:    bl %plt(__tls_get_addr)
 ; LA32PIC-NEXT:    ld.w $ra, $sp, 12 # 4-byte Folded Reload
 ; LA32PIC-NEXT:    addi.w $sp, $sp, 16
 ; LA32PIC-NEXT:    ret
 ;
 ; LA64PIC-LABEL: f1:
 ; LA64PIC:       # %bb.0: # %entry
 ; LA64PIC-NEXT:    addi.d $sp, $sp, -16
 ; LA64PIC-NEXT:    st.d $ra, $sp, 8 # 8-byte Folded Spill
 ; LA64PIC-NEXT:    pcalau12i $a0, %gd_pc_hi20(unspecified)
-; LA64PIC-NEXT:    addi.d $a0, $a0, %got_lo12(unspecified)
+; LA64PIC-NEXT:    addi.d $a0, $a0, %got_pc_lo12(unspecified)
 ; LA64PIC-NEXT:    bl %plt(__tls_get_addr)
 ; LA64PIC-NEXT:    ld.d $ra, $sp, 8 # 8-byte Folded Reload
 ; LA64PIC-NEXT:    addi.d $sp, $sp, 16
 ; LA64PIC-NEXT:    ret
 ;
 ; LA32NOPIC-LABEL: f1:
 ; LA32NOPIC:       # %bb.0: # %entry
 ; LA32NOPIC-NEXT:    pcalau12i $a0, %ie_pc_hi20(unspecified)

 ;; localdynamic specified
 
 define ptr @f2() nounwind {
 ; LA32PIC-LABEL: f2:
 ; LA32PIC:       # %bb.0: # %entry
 ; LA32PIC-NEXT:    addi.w $sp, $sp, -16
 ; LA32PIC-NEXT:    st.w $ra, $sp, 12 # 4-byte Folded Spill
 ; LA32PIC-NEXT:    pcalau12i $a0, %ld_pc_hi20(ld)
-; LA32PIC-NEXT:    addi.w $a0, $a0, %got_lo12(ld)
+; LA32PIC-NEXT:    addi.w $a0, $a0, %got_pc_lo12(ld)
 ; LA32PIC-NEXT:    bl %plt(__tls_get_addr)
 ; LA32PIC-NEXT:    ld.w $ra, $sp, 12 # 4-byte Folded Reload
 ; LA32PIC-NEXT:    addi.w $sp, $sp, 16
 ; LA32PIC-NEXT:    ret
 ;
 ; LA64PIC-LABEL: f2:
 ; LA64PIC:       # %bb.0: # %entry
 ; LA64PIC-NEXT:    addi.d $sp, $sp, -16
 ; LA64PIC-NEXT:    st.d $ra, $sp, 8 # 8-byte Folded Spill
 ; LA64PIC-NEXT:    pcalau12i $a0, %ld_pc_hi20(ld)
-; LA64PIC-NEXT:    addi.d $a0, $a0, %got_lo12(ld)
+; LA64PIC-NEXT:    addi.d $a0, $a0, %got_pc_lo12(ld)
 ; LA64PIC-NEXT:    bl %plt(__tls_get_addr)
 ; LA64PIC-NEXT:    ld.d $ra, $sp, 8 # 8-byte Folded Reload
 ; LA64PIC-NEXT:    addi.d $sp, $sp, 16
 ; LA64PIC-NEXT:    ret
 ;
 ; LA32NOPIC-LABEL: f2:
 ; LA32NOPIC:       # %bb.0: # %entry
 ; LA32NOPIC-NEXT:    pcalau12i $a0, %ie_pc_hi20(ld)