================ @@ -0,0 +1,44 @@ +# RUN: llvm-mc -filetype=obj -triple riscv32 < %s --defsym RV32=1 | llvm-objdump -d -M no-aliases - | FileCheck %s --check-prefixes=INST,RV32 +# RUN: llvm-mc -filetype=obj -triple riscv64 < %s | llvm-objdump -d -M no-aliases - | FileCheck %s --check-prefixes=INST,RV64 + +# RUN: not llvm-mc -triple riscv32 < %s --defsym RV32=1 --defsym ERR=1 2>&1 | FileCheck %s --check-prefixes=ERR +# RUN: not llvm-mc -triple riscv64 < %s --defsym ERR=1 2>&1 | FileCheck %s --check-prefixes=ERR + +start: # @start +# %bb.0: # %entry +.Ltlsdesc_hi0: + auipc a0, %tlsdesc_hi(a-4) + # INST: auipc a0, 0x0 + auipc a0, %tlsdesc_hi(unspecified) + # INST: auipc a0, 0x0 +.ifdef RV32 + lw a1, %tlsdesc_load_lo(.Ltlsdesc_hi0)(a0) + # RV32: lw a1, 0x0(a0) +.else + ld a1, %tlsdesc_load_lo(.Ltlsdesc_hi0)(a0) + #RV64: ld a1, 0x0(a0) +.endif + addi a0, a0, %tlsdesc_add_lo(.Ltlsdesc_hi0) + # INST: addi a0, a0, 0x0 + jalr t0, 0(a1), %tlsdesc_call(.Ltlsdesc_hi0) + # INST: jalr t0, 0x0(a1) + add a0, a0, tp + # INST: add a0, a0, tp + ret + +## Check invalid usage +.ifdef ERR + auipc x1, %tlsdesc_call(foo) # ERR: :[[@LINE]]:12: error: operand must be a symbol with a %pcrel_hi/%got_pcrel_hi/%tls_ie_pcrel_hi/%tls_gd_pcrel_hi/%tlsdesc_hi modifier or an integer in the range ---------------- ilovepi wrote:
Thanks. done. https://github.com/llvm/llvm-project/pull/66915 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
