diff options
Diffstat (limited to 'gcc/config/xtensa/xtensa.h')
| -rw-r--r-- | gcc/config/xtensa/xtensa.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/config/xtensa/xtensa.h b/gcc/config/xtensa/xtensa.h index 16e3d55..2275fe6 100644 --- a/gcc/config/xtensa/xtensa.h +++ b/gcc/config/xtensa/xtensa.h @@ -229,7 +229,7 @@ along with GCC; see the file COPYING3. If not see } /* 1 for registers not available across function calls. - These must include the FIXED_REGISTERS and also any + These need not include the FIXED_REGISTERS but must any registers that can be used without being saved. The latter must include the registers where values are returned and the register where structure-value addresses are passed. @@ -242,10 +242,10 @@ along with GCC; see the file COPYING3. If not see Proper values are computed in TARGET_CONDITIONAL_REGISTER_USAGE. */ -#define CALL_USED_REGISTERS \ +#define CALL_REALLY_USED_REGISTERS \ { \ - 1, 1, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 2, 2, 2, 2, \ - 1, 1, 1, \ + 1, 0, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 2, 2, 2, 2, \ + 0, 0, 1, \ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, \ 1, \ } |