diff options
| author | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-12-25 15:15:10 +0000 |
|---|---|---|
| committer | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-12-25 15:15:10 +0000 |
| commit | 41a6f238b44ca41c7a514ef889b64f7df4532698 (patch) | |
| tree | c9d2c0b2dd77109ef11a66cdf42b6e1a0fc4430e /gcc/regclass.c | |
| parent | 90a38175f02383508a1c2714d2ce6e9cdd4b3e73 (diff) | |
| download | gcc-41a6f238b44ca41c7a514ef889b64f7df4532698.tar.gz | |
* output.h: Fix comment typos.
* predict.c: Likewise.
* print-tree.c: Likewise.
* profile.c: Likewise.
* ra-build.c: Likewise.
* ra-colorize.c: Likewise.
* ra-debug.c: Likewise.
* ra-rewrite.c: Likewise.
* ra.c: Likewise.
* ra.h: Likewise.
* real.c: Likewise.
* recog.c: Likewise.
* reg-stack.c: Likewise.
* regclass.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60502 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/regclass.c')
| -rw-r--r-- | gcc/regclass.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/regclass.c b/gcc/regclass.c index 0bb21084ec7..6b6a6dd0adb 100644 --- a/gcc/regclass.c +++ b/gcc/regclass.c @@ -817,7 +817,7 @@ struct costs int mem_cost; }; -/* Structure used to record preferrences of given pseudo. */ +/* Structure used to record preferences of given pseudo. */ struct reg_pref { /* (enum reg_class) prefclass is the preferred class. */ @@ -841,7 +841,7 @@ static struct costs *costs; static struct costs init_cost; -/* Record preferrences of each pseudo. +/* Record preferences of each pseudo. This is available after `regclass' is run. */ static struct reg_pref *reg_pref; @@ -2481,7 +2481,7 @@ reg_scan_mark_refs (x, insn, note_flag, min_regno) && REGNO (SET_DEST (x)) >= min_regno /* If the destination pseudo is set more than once, then other sets might not be to a pointer value (consider access to a - union in two threads of control in the presense of global + union in two threads of control in the presence of global optimizations). So only set REG_POINTER on the destination pseudo if this is the only set of that pseudo. */ && REG_N_SETS (REGNO (SET_DEST (x))) == 1 |