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| author | Trevor Saunders <tbsaunde+gcc@tbsaunde.org> | 2015-04-22 00:44:08 +0000 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@gcc.gnu.org> | 2015-04-22 00:44:08 +0000 |
| commit | 9a52250502b8e0beed0ff5b289fe0bf6230ca7c2 (patch) | |
| tree | b01d63c7bbc4b59a52128e604fff80ffe63987ee /gcc/lra-lives.c | |
| parent | 858d4a15b7c954b57290a131df4898bd1aaa1d95 (diff) | |
| download | gcc-9a52250502b8e0beed0ff5b289fe0bf6230ca7c2.zip gcc-9a52250502b8e0beed0ff5b289fe0bf6230ca7c2.tar.gz gcc-9a52250502b8e0beed0ff5b289fe0bf6230ca7c2.tar.bz2 | |
add default definition of EH_RETURN_DATA_REGNO
gcc/ChangeLog:
2015-04-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* defaults.h: New definition of EH_RETURN_DATA_REGNO.
* except.c: Remove definition of EH_RETURN_DATA_REGNO.
* builtins.c (expand_builtin): Remove check if
EH_RETURN_DATA_REGNO is defined.
* df-scan.c (df_bb_refs_collect): Likewise.
(df_get_exit_block_use_set): Likewise.
* haifa-sched.c (initiate_bb_reg_pressure_info): Likewise.
* ira-lives.c (process_bb_node_lives): Likewise.
* lra-lives.c (process_bb_lives): Likewise.
From-SVN: r222293
Diffstat (limited to 'gcc/lra-lives.c')
| -rw-r--r-- | gcc/lra-lives.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/gcc/lra-lives.c b/gcc/lra-lives.c index 9dfffb6..47a9ba2 100644 --- a/gcc/lra-lives.c +++ b/gcc/lra-lives.c @@ -954,7 +954,6 @@ process_bb_lives (basic_block bb, int &curr_point, bool dead_insn_p) add_reg_note (curr_insn, REG_UNUSED, regno_reg_rtx[j]); } -#ifdef EH_RETURN_DATA_REGNO if (bb_has_eh_pred (bb)) for (j = 0; ; ++j) { @@ -964,7 +963,6 @@ process_bb_lives (basic_block bb, int &curr_point, bool dead_insn_p) break; make_hard_regno_born (regno, false); } -#endif /* Pseudos can't go in stack regs at the start of a basic block that is reached by an abnormal edge. Likewise for call clobbered regs, |