diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000.h | 7 |
2 files changed, 7 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 809c585..f9d015f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2001-12-06 Aldy Hernandez <aldyh@redhat.com> + + * rs6000.h (PRE_GCC3_DWARF_FRAME_REGISTERS): New. + (DWARF_FRAME_REGISTERS): Delete. + 2001-12-06 Janis Johnson <janis187@us.ibm.com> * builtin-types.def (BT_FN_VOID_PTR_VAR): New. diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h index 50137ee..9ad978e 100644 --- a/gcc/config/rs6000/rs6000.h +++ b/gcc/config/rs6000/rs6000.h @@ -700,11 +700,8 @@ extern int rs6000_altivec_abi; #define FIRST_PSEUDO_REGISTER 110 -/* This must not decrease, for backwards compatibility. If - FIRST_PSEUDO_REGISTER increases, this should as well. */ -/* fixme: this needs to be defined to "TARGET_ALTIVEC_ABI ? 110 : 77" - and then fix usages of DWARF_FRAME_REGISTERS to work. */ -#define DWARF_FRAME_REGISTERS 77 +/* This must be included for pre gcc 3.0 glibc compatability. */ +#define PRE_GCC3_DWARF_FRAME_REGISTERS 77 /* 1 for registers that have pervasive standard uses and are not available for the register allocator. |