clang/test/CodeGen/RISCV/tls-dialect.c

   1 // REQUIRES: riscv-registered-target
   2 /// cc1 -enable-tlsdesc (due to -mtls-dialect=desc) enables TLSDESC.
   3 // RUN: %clang_cc1 -triple riscv64 -S -mrelocation-model pic -pic-level 1 -enable-tlsdesc %s -o - | FileCheck %s --check-prefix=DESC
   4 // RUN: %clang_cc1 -triple riscv64 -S -mrelocation-model pic -pic-level 1 %s -o - | FileCheck %s --check-prefix=NODESC
   5
   6 __thread int x;
   7
   8 // DESC:       %tlsdesc_hi
   9 // DESC-NOT:   %tls_gd_pcrel_hi
  10 // NODESC:     %tls_gd_pcrel_hi
  11 // NODESC-NOT: %tlsdesc_hi
  12 int use() {
  13   return x;
  14 }