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| author | Kenneth Zadeck <zadeck@naturalbridge.com> | 2007-07-11 22:57:51 +0000 |
|---|---|---|
| committer | Kenneth Zadeck <zadeck@gcc.gnu.org> | 2007-07-11 22:57:51 +0000 |
| commit | ef4375b218c4dfbd305532790892beb5307f8c2c (patch) | |
| tree | 661a2bd8e3dcb30517cb9fc58f05901d2e4ef6cf /gcc/doc | |
| parent | d90dc4fc7f0aeab51d520a5f750a3150de401ac3 (diff) | |
| download | gcc-ef4375b218c4dfbd305532790892beb5307f8c2c.zip gcc-ef4375b218c4dfbd305532790892beb5307f8c2c.tar.gz gcc-ef4375b218c4dfbd305532790892beb5307f8c2c.tar.bz2 | |
toplev.c (no_new_pseudos): Deleted.
2007-07-11 Kenneth Zadeck <zadeck@naturalbridge.com>
* toplev.c (no_new_pseudos): Deleted.
* rtl.h (no_new_pseudos): Deleted.
* tree-pass.h (pass_no_new_pseudos): Deleted.
* passes.c (pass_no_new_pseudos): Deleted.
* final.c (rest_of_clean_state): Removed no_new_pseudos.
(rest_of_no_new_pseudos, pass_no_new_pseudos): Deleted.
* struct-equiv.c (rtx_equiv_p): Replaced no_new_pseudos with
reload_completed.
* cfgcleanup.c (try_crossjump_to_edge): Ditto.
* rtlhooks.c (gen_lowpart_general): Ditto.
* optabs.c (prepare_operand): Ditto.
* mode-switching.c (rest_of_handle_mode_switching): Deleted set of
no_new_pseudos.
* modulo-sched.c (rest_of_handle_sms): Ditto.
* see.c (rest_of_handle_see): Ditto.
* ifcvt.c (if_convert): Ditto.
(gate_handle_if_after_combine): Replaced no_new_pseudos with
reload_completed.
* init-regs.c (gate_initialize_regs): Deleted set of
no_new_pseudos.
* lower-subreg.c (decompose_multiword_subregs): Ditto.
* bb-reorder.c (rest_of_handle_partition_blocks): Ditto.
* doc/md.texi: Changed no_new_pseudos to can_create_pseudo_p.
From-SVN: r126561
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/md.texi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi index dc45ed8..0942e57 100644 --- a/gcc/doc/md.texi +++ b/gcc/doc/md.texi @@ -3435,8 +3435,8 @@ it can be allocated using @code{gen_reg_rtx} prior to life analysis. If there are cases which need scratch registers during or after reload, you must provide an appropriate secondary_reload target hook. -@findex no_new_pseudos -The global variable @code{no_new_pseudos} can be used to determine if it +@findex can_create_pseudo_p +The macro @code{can_create_pseudo_p} can be used to determine if it is unsafe to create new pseudo registers. If this variable is nonzero, then it is unsafe to call @code{gen_reg_rtx} to allocate a new pseudo. |