translation: reuse string and use switch for codes

	PR target/104794

gcc/ChangeLog:

	* config/arm/arm-builtins.cc (arm_expand_builtin): Reuse error
	message.  Fix ARM_BUILTIN_WRORHI and ARM_BUILTIN_WRORH that can
	have only range [0,32].

diff --git a/gcc/config/arm/arm-builtins.cc b/gcc/config/arm/arm-builtins.cc
index a7acc1d71e7f4888b9deb0eeadd0a0da10e99639..6c0b1bda66ae33fa46e983e7b93e7ffd9a6c92b8 100644 (file)
--- a/gcc/config/arm/arm-builtins.cc
+++ b/gcc/config/arm/arm-builtins.cc
@@ -3922,65 +3922,92 @@ arm_expand_builtin (tree exp,
       if (GET_MODE (op1) == VOIDmode)
        {
          imm = INTVAL (op1);
-         if ((fcode == ARM_BUILTIN_WRORHI || fcode == ARM_BUILTIN_WRORWI
-              || fcode == ARM_BUILTIN_WRORH || fcode == ARM_BUILTIN_WRORW)
+         if ((fcode == ARM_BUILTIN_WRORWI || fcode == ARM_BUILTIN_WRORW)
              && (imm < 0 || imm > 32))
            {
-             if (fcode == ARM_BUILTIN_WRORHI)
-               error ("the range of count should be in 0 to 32; please check the intrinsic %<_mm_rori_pi16%> in code");
-             else if (fcode == ARM_BUILTIN_WRORWI)
-               error ("the range of count should be in 0 to 32; please check the intrinsic %<_mm_rori_pi32%> in code");
-             else if (fcode == ARM_BUILTIN_WRORH)
-               error ("the range of count should be in 0 to 32; please check the intrinsic %<_mm_ror_pi16%> in code");
-             else
-               error ("the range of count should be in 0 to 32; please check the intrinsic %<_mm_ror_pi32%> in code");
+             const char *builtin = (fcode == ARM_BUILTIN_WRORWI
+                                    ? "_mm_rori_pi32" : "_mm_ror_pi32");
+             error ("the range of count should be in 0 to 32; "
+                    "please check the intrinsic %qs in code", builtin);
+           }
+         else if ((fcode == ARM_BUILTIN_WRORHI || fcode == ARM_BUILTIN_WRORH)
+                  && (imm < 0 || imm > 16))
+           {
+             const char *builtin = (fcode == ARM_BUILTIN_WRORHI
+                                    ? "_mm_rori_pi16" : "_mm_ror_pi16");
+             error ("the range of count should be in 0 to 16; "
+                    "please check the intrinsic %qs in code", builtin);
            }
          else if ((fcode == ARM_BUILTIN_WRORDI || fcode == ARM_BUILTIN_WRORD)
                   && (imm < 0 || imm > 64))
            {
-             if (fcode == ARM_BUILTIN_WRORDI)
-               error ("the range of count should be in 0 to 64; please check the intrinsic %<_mm_rori_si64%> in code");
-             else
-               error ("the range of count should be in 0 to 64; please check the intrinsic %<_mm_ror_si64%> in code");
+             const char *builtin = (fcode == ARM_BUILTIN_WRORDI
+                                    ? "_mm_rori_si64" : "_mm_ror_si64");
+             error ("the range of count should be in 0 to 64; "
+                    "please check the intrinsic %qs in code", builtin);
            }
          else if (imm < 0)
            {
-             if (fcode == ARM_BUILTIN_WSRLHI)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_srli_pi16%> in code");
-             else if (fcode == ARM_BUILTIN_WSRLWI)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_srli_pi32%> in code");
-             else if (fcode == ARM_BUILTIN_WSRLDI)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_srli_si64%> in code");
-             else if (fcode == ARM_BUILTIN_WSLLHI)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_slli_pi16%> in code");
-             else if (fcode == ARM_BUILTIN_WSLLWI)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_slli_pi32%> in code");
-             else if (fcode == ARM_BUILTIN_WSLLDI)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_slli_si64%> in code");
-             else if (fcode == ARM_BUILTIN_WSRAHI)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_srai_pi16%> in code");
-             else if (fcode == ARM_BUILTIN_WSRAWI)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_srai_pi32%> in code");
-             else if (fcode == ARM_BUILTIN_WSRADI)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_srai_si64%> in code");
-             else if (fcode == ARM_BUILTIN_WSRLH)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_srl_pi16%> in code");
-             else if (fcode == ARM_BUILTIN_WSRLW)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_srl_pi32%> in code");
-             else if (fcode == ARM_BUILTIN_WSRLD)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_srl_si64%> in code");
-             else if (fcode == ARM_BUILTIN_WSLLH)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_sll_pi16%> in code");
-             else if (fcode == ARM_BUILTIN_WSLLW)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_sll_pi32%> in code");
-             else if (fcode == ARM_BUILTIN_WSLLD)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_sll_si64%> in code");
-             else if (fcode == ARM_BUILTIN_WSRAH)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_sra_pi16%> in code");
-             else if (fcode == ARM_BUILTIN_WSRAW)
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_sra_pi32%> in code");
-             else
-               error ("the count should be no less than 0; please check the intrinsic %<_mm_sra_si64%> in code");
+             const char *builtin;
+             switch (fcode)
+               {
+                 case ARM_BUILTIN_WSRLHI:
+                   builtin = "_mm_srli_pi16";
+                   break;
+                 case ARM_BUILTIN_WSRLWI:
+                   builtin = "_mm_srli_pi32";
+                   break;
+                 case ARM_BUILTIN_WSRLDI:
+                   builtin = "_mm_srli_si64";
+                   break;
+                 case ARM_BUILTIN_WSLLHI:
+                   builtin = "_mm_slli_pi16";
+                   break;
+                 case ARM_BUILTIN_WSLLWI:
+                   builtin = "_mm_slli_pi32";
+                   break;
+                 case ARM_BUILTIN_WSLLDI:
+                   builtin = "_mm_slli_si64";
+                   break;
+                 case ARM_BUILTIN_WSRAHI:
+                   builtin = "_mm_srai_pi16";
+                   break;
+                 case ARM_BUILTIN_WSRAWI:
+                   builtin = "_mm_srai_pi32";
+                   break;
+                 case ARM_BUILTIN_WSRADI:
+                   builtin = "_mm_srai_si64";
+                   break;
+                 case ARM_BUILTIN_WSRLH:
+                   builtin = "_mm_srl_pi16";
+                   break;
+                 case ARM_BUILTIN_WSRLW:
+                   builtin = "_mm_srl_pi32";
+                   break;
+                 case ARM_BUILTIN_WSRLD:
+                   builtin = "_mm_srl_si64";
+                   break;
+                 case ARM_BUILTIN_WSLLH:
+                   builtin = "_mm_sll_pi16";
+                   break;
+                 case ARM_BUILTIN_WSLLW:
+                   builtin = "_mm_sll_pi32";
+                   break;
+                 case ARM_BUILTIN_WSLLD:
+                   builtin = "_mm_sll_si64";
+                   break;
+                 case ARM_BUILTIN_WSRAH:
+                   builtin = "_mm_sra_pi16";
+                   break;
+                 case ARM_BUILTIN_WSRAW:
+                   builtin = "_mm_sra_si64";
+                   break;
+                 default:
+                   builtin = "_mm_sra_si64";
+                   break;
+               }
+             error ("the count should be no less than 0; "
+                    "please check the intrinsic %qs in code", builtin);
            }
        }
       return arm_expand_binop_builtin (icode, exp, target);