diff options
Diffstat (limited to 'gcc/config/m32c/jump.md')
| -rw-r--r-- | gcc/config/m32c/jump.md | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/gcc/config/m32c/jump.md b/gcc/config/m32c/jump.md index 4a358eac40f..f0983d1532d 100644 --- a/gcc/config/m32c/jump.md +++ b/gcc/config/m32c/jump.md @@ -69,7 +69,18 @@ "" "* switch (which_alternative) { - case 0: return \"jsr.a\t%0\"; + case 0: + { + HOST_WIDE_INT func_vect_num = + current_function_special_page_vector(XEXP (operands[0], 0)); + if (func_vect_num) + { + operands[3] = gen_rtx_CONST_INT (VOIDmode, func_vect_num); + return \"jsrs\t%3\"; + } + else + return \"jsr.a\t%0\"; + } case 1: return TARGET_A16 ? \"push.w %a0 | jsr.a\tm32c_jsri16\" : \"jsri.a\t%a0\"; case 2: return \"jsri.a\t%a0\"; }" @@ -84,7 +95,18 @@ switch (which_alternative) { "" "* switch (which_alternative) { - case 0: return \"jsr.a\t%1\"; + case 0: + { + HOST_WIDE_INT func_vect_num = + current_function_special_page_vector(XEXP (operands[1], 0)); + if (func_vect_num) + { + operands[4] = gen_rtx_CONST_INT (VOIDmode, func_vect_num); + return \"jsrs\t%4\"; + } + else + return \"jsr.a\t%1\"; + } case 1: return TARGET_A16 ? \"push.w %a1 | jsr.a\tm32c_jsri16\" : \"jsri.a\t%a1\"; case 2: return \"jsri.a\t%a1\"; }" |