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| author | Ben Elliston <bje@gcc.gnu.org> | 2007-11-01 16:57:02 +1100 |
|---|---|---|
| committer | Ben Elliston <bje@gcc.gnu.org> | 2007-11-01 16:57:02 +1100 |
| commit | 895a8136438717d4770e58be58ffa8bb71df4c28 (patch) | |
| tree | 6423c265df5288a63b39df2128d104f99e137d8d /gcc | |
| parent | e08f02f0bbb9691358c576baeeec19d17b943408 (diff) | |
| download | gcc-895a8136438717d4770e58be58ffa8bb71df4c28.zip gcc-895a8136438717d4770e58be58ffa8bb71df4c28.tar.gz gcc-895a8136438717d4770e58be58ffa8bb71df4c28.tar.bz2 | |
emit-rtl.c (set_reg_attrs_from_mem): Clarify function comment.
* emit-rtl.c (set_reg_attrs_from_mem): Clarify function comment.
(set_mem_attrs_from_reg): Likewise.
From-SVN: r129818
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/emit-rtl.c | 4 |
2 files changed, 8 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6c78986..61d1e38 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,4 +1,9 @@ -2007-11-01 Michael Matz <matz@suse.de +2007-11-01 Ben Elliston <bje@au.ibm.com> + + * emit-rtl.c (set_reg_attrs_from_mem): Clarify function comment. + (set_mem_attrs_from_reg): Likewise. + +2007-11-01 Michael Matz <matz@suse.de> PR tree-optimization/33961 * tree-ssa-phiopt.c (struct name_to_bb.store): New member. diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index 8d1b1c7..5ce8519 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -1009,7 +1009,7 @@ gen_reg_rtx_offset (rtx reg, enum machine_mode mode, int offset) return new; } -/* Set the decl for MEM to DECL. */ +/* Set REG to the decl that MEM refers to. */ void set_reg_attrs_from_mem (rtx reg, rtx mem) @@ -1796,7 +1796,7 @@ set_mem_attributes (rtx ref, tree t, int objectp) set_mem_attributes_minus_bitpos (ref, t, objectp, 0); } -/* Set the decl for MEM to DECL. */ +/* Set MEM to the decl that REG refers to. */ void set_mem_attrs_from_reg (rtx mem, rtx reg) |