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| author | Zack Weinberg <zack@codesourcery.com> | 2002-02-20 00:19:33 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2002-02-20 00:19:33 +0000 |
| commit | ae34ac46dce3d0238dec963ed6d1e1af62671ecf (patch) | |
| tree | 5453dd08154d0270d8b1ae0111211629282f128d /gcc | |
| parent | 293c28eedb85fae6a8f7fd726b6c94553772b121 (diff) | |
| download | gcc-ae34ac46dce3d0238dec963ed6d1e1af62671ecf.zip gcc-ae34ac46dce3d0238dec963ed6d1e1af62671ecf.tar.gz gcc-ae34ac46dce3d0238dec963ed6d1e1af62671ecf.tar.bz2 | |
tree.h (struct tree_common): Remove aux.
* tree.h (struct tree_common): Remove aux. Add unused_0 at
end of first block of bitfields (which was only seven bits);
rename dummy to unused_1; remove comment which is no longer true.
From-SVN: r49883
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/tree.h | 9 |
2 files changed, 10 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2230021..561f9b2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2002-02-19 Zack Weinberg <zack@codesourcery.com> + + * tree.h (struct tree_common): Remove aux. Add unused_0 at + end of first block of bitfields (which was only seven bits); + rename dummy to unused_1; remove comment which is no longer true. + 2002-02-19 Gaute B Strokkenes <gs234@cam.ac.uk> * doc/c-tree.texi (Classes, TYPE_BINFO): Fix typo. @@ -122,8 +122,9 @@ struct tree_common { tree chain; tree type; - void *aux; + ENUM_BITFIELD(tree_code) code : 8; + unsigned side_effects_flag : 1; unsigned constant_flag : 1; unsigned addressable_flag : 1; @@ -131,6 +132,7 @@ struct tree_common unsigned readonly_flag : 1; unsigned unsigned_flag : 1; unsigned asm_written_flag: 1; + unsigned unused_0 : 1; unsigned used_flag : 1; unsigned nothrow_flag : 1; @@ -148,10 +150,7 @@ struct tree_common unsigned lang_flag_4 : 1; unsigned lang_flag_5 : 1; unsigned lang_flag_6 : 1; - /* This flag is presently unused. However, language front-ends - should not make use of this flag; it is reserved for future - expansion. */ - unsigned dummy : 1; + unsigned unused_1 : 1; }; /* The following table lists the uses of each of the above flags and |