diff options
Diffstat (limited to 'gcc/reload.c')
| -rw-r--r-- | gcc/reload.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/reload.c b/gcc/reload.c index fa31454..2e9a891 100644 --- a/gcc/reload.c +++ b/gcc/reload.c @@ -923,7 +923,9 @@ push_reload (rtx in, rtx out, rtx *inloc, rtx *outloc, int i; int dont_share = 0; int dont_remove_subreg = 0; +#ifdef LIMIT_RELOAD_CLASS rtx *in_subreg_loc = 0, *out_subreg_loc = 0; +#endif int secondary_in_reload = -1, secondary_out_reload = -1; enum insn_code secondary_in_icode = CODE_FOR_nothing; enum insn_code secondary_out_icode = CODE_FOR_nothing; @@ -1068,7 +1070,9 @@ push_reload (rtx in, rtx out, rtx *inloc, rtx *outloc, #endif )) { +#ifdef LIMIT_RELOAD_CLASS in_subreg_loc = inloc; +#endif inloc = &SUBREG_REG (in); in = *inloc; #if ! defined (LOAD_EXTEND_OP) && ! defined (WORD_REGISTER_OPERATIONS) @@ -1163,7 +1167,9 @@ push_reload (rtx in, rtx out, rtx *inloc, rtx *outloc, #endif )) { +#ifdef LIMIT_RELOAD_CLASS out_subreg_loc = outloc; +#endif outloc = &SUBREG_REG (out); out = *outloc; #if ! defined (LOAD_EXTEND_OP) && ! defined (WORD_REGISTER_OPERATIONS) |