| # REQUIRES: loongarch |
| |
| ## Edge case: when a TLS symbol is being accessed in both GD and IE manners, |
| ## correct reloc behavior should be preserved for both kinds of accesses. |
| |
| # RUN: llvm-mc --filetype=obj --triple=loongarch32 %s -o %t.la32.o |
| # RUN: ld.lld %t.la32.o -shared -o %t.la32 |
| # RUN: llvm-mc --filetype=obj --triple=loongarch64 %s -o %t.la64.o |
| # RUN: ld.lld %t.la64.o -shared -o %t.la64 |
| |
| # RUN: llvm-readelf -Wr %t.la32 | FileCheck --check-prefix=LA32-REL %s |
| # RUN: llvm-objdump -d --no-show-raw-insn %t.la32 | FileCheck --check-prefix=LA32 %s |
| |
| # RUN: llvm-readelf -Wr %t.la64 | FileCheck --check-prefix=LA64-REL %s |
| # RUN: llvm-objdump -d --no-show-raw-insn %t.la64 | FileCheck --check-prefix=LA64 %s |
| |
| # LA32-REL-NOT: R_LARCH_32 |
| # LA32-REL: 0002023c 00000206 R_LARCH_TLS_DTPMOD32 00000000 y + 0 |
| # LA32-REL-NEXT: 00020240 00000208 R_LARCH_TLS_DTPREL32 00000000 y + 0 |
| # LA32-REL-NEXT: 00020244 0000020a R_LARCH_TLS_TPREL32 00000000 y + 0 |
| |
| # LA64-REL-NOT: R_LARCH_64 |
| # LA64-REL: 00000000000203a0 0000000200000007 R_LARCH_TLS_DTPMOD64 0000000000000000 y + 0 |
| # LA64-REL-NEXT: 00000000000203a8 0000000200000009 R_LARCH_TLS_DTPREL64 0000000000000000 y + 0 |
| # LA64-REL-NEXT: 00000000000203b0 000000020000000b R_LARCH_TLS_TPREL64 0000000000000000 y + 0 |
| |
| # LA32: 101d4: pcalau12i $a0, 16 |
| # LA32-NEXT: ld.w $a0, $a0, 580 |
| # LA32-NEXT: pcalau12i $a1, 16 |
| # LA32-NEXT: addi.w $a1, $a1, 572 |
| |
| # LA64: 102e0: pcalau12i $a0, 16 |
| # LA64-NEXT: ld.d $a0, $a0, 944 |
| # LA64-NEXT: pcalau12i $a1, 16 |
| # LA64-NEXT: addi.d $a1, $a1, 928 |
| |
| .global _start |
| _start: |
| la.tls.ie $a0, y # should refer to the GOT entry relocated by the R_LARCH_TLS_TPRELnn record |
| la.tls.gd $a1, y # should refer to the GOT entry relocated by the R_LARCH_TLS_DTPMODnn record |
| |
| .section .tbss,"awT",@nobits |
| .global y |
| y: |
| .word 0 |
| .size y, 4 |
