clang/test/CodeGen/builtins-mips-args.c

   1 // REQUIRES: mips-registered-target
   2 // RUN: %clang_cc1 -triple mips-unknown-linux-gnu -target-feature +dspr2 \
   3 // RUN:            -fsyntax-only -verify %s
   4
   5 void foo() {
   6   // MIPS DSP Rev 1
   7
   8   int a = 3;
   9   __builtin_mips_wrdsp(2052, a);  // expected-error{{argument to '__builtin_mips_wrdsp' must be a constant integer}}
  10   __builtin_mips_rddsp(a);        // expected-error{{argument to '__builtin_mips_rddsp' must be a constant integer}}
  11   __builtin_mips_wrdsp(2052, -1); // expected-error-re{{argument value {{.*}} is outside the valid range}}
  12   __builtin_mips_rddsp(-1);       // expected-error-re{{argument value {{.*}} is outside the valid range}}
  13   __builtin_mips_wrdsp(2052, 64); // expected-error-re{{argument value {{.*}} is outside the valid range}}
  14   __builtin_mips_rddsp(64);       // expected-error-re{{argument value {{.*}} is outside the valid range}}
  15
  16   // MIPS DSP Rev 2
  17
  18   __builtin_mips_append(1, 2, a); // expected-error{{argument to '__builtin_mips_append' must be a constant integer}}
  19   __builtin_mips_balign(1, 2, a); // expected-error{{argument to '__builtin_mips_balign' must be a constant integer}}
  20   __builtin_mips_precr_sra_ph_w(1, 2, a);   // expected-error{{argument to '__builtin_mips_precr_sra_ph_w' must be a constant integer}}
  21   __builtin_mips_precr_sra_r_ph_w(1, 2, a); // expected-error{{argument to '__builtin_mips_precr_sra_r_ph_w' must be a constant integer}}
  22   __builtin_mips_prepend(1, 2, a);          // expected-error{{argument to '__builtin_mips_prepend' must be a constant integer}}
  23
  24   __builtin_mips_append(1, 2, -1);  // expected-error-re{{argument value {{.*}} is outside the valid range}}
  25   __builtin_mips_append(1, 2, 32);  // expected-error-re{{argument value {{.*}} is outside the valid range}}
  26
  27   __builtin_mips_balign(1, 2, -1);  // expected-error-re{{argument value {{.*}} is outside the valid range}}
  28   __builtin_mips_balign(1, 2, 4);   // expected-error-re{{argument value {{.*}} is outside the valid range}}
  29
  30   __builtin_mips_precr_sra_ph_w(1, 2, -1);  // expected-error-re{{argument value {{.*}} is outside the valid range}}
  31   __builtin_mips_precr_sra_ph_w(1, 2, 32);  // expected-error-re{{argument value {{.*}} is outside the valid range}}
  32
  33   __builtin_mips_precr_sra_r_ph_w(1, 2, -1);  // expected-error-re{{argument value {{.*}} is outside the valid range}}
  34   __builtin_mips_precr_sra_r_ph_w(1, 2, 32);  // expected-error-re{{argument value {{.*}} is outside the valid range}}
  35
  36   __builtin_mips_prepend(1, 2, -1); // expected-error-re{{argument value {{.*}} is outside the valid range}}
  37   __builtin_mips_prepend(1, 2, -1); // expected-error-re{{argument value {{.*}} is outside the valid range}}
  38 }