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| author | Nathan Sidwell <nathan@acm.org> | 2017-10-13 12:18:25 +0000 |
|---|---|---|
| committer | Nathan Sidwell <nathan@gcc.gnu.org> | 2017-10-13 12:18:25 +0000 |
| commit | 7143b9d605ba68058774ffe1d45fa510287a5f66 (patch) | |
| tree | 6103f3943ed2b02763d1e7a6b21a52e4187a4922 /gcc/tree.h | |
| parent | 99758d1a4b602c95853f161003ecb5de0e425e98 (diff) | |
| download | gcc-7143b9d605ba68058774ffe1d45fa510287a5f66.zip gcc-7143b9d605ba68058774ffe1d45fa510287a5f66.tar.gz gcc-7143b9d605ba68058774ffe1d45fa510287a5f66.tar.bz2 | |
[PATCH] Tree structure marking
https://gcc.gnu.org/ml/gcc-patches/2017-10/msg00846.html
* tree-core.h (tree_contains_struct): Make bool.
* tree.c (tree_contains_struct): Likewise.
* tree.h (MARK_TS_BASE): Remove do ... while (0) idiom.
(MARK_TS_TYPED, MARK_TS_COMMON, MARK_TS_TYPE_COMMON,
MARK_TS_TYPE_WITH_LANG_SPECIFIC, MARK_TS_DECL_MINIMAL,
MARK_TS_DECL_COMMON, MARK_TS_DECL_WRTL, MARK_TS_DECL_WITH_VIS,
MARK_TS_DECL_NON_COMMON): Likewise, use comma operator.
From-SVN: r253723
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 59 |
1 files changed, 19 insertions, 40 deletions
@@ -76,64 +76,43 @@ as_internal_fn (combined_fn code) /* Macros for initializing `tree_contains_struct'. */ #define MARK_TS_BASE(C) \ - do { \ - tree_contains_struct[C][TS_BASE] = 1; \ - } while (0) + (tree_contains_struct[C][TS_BASE] = true) #define MARK_TS_TYPED(C) \ - do { \ - MARK_TS_BASE (C); \ - tree_contains_struct[C][TS_TYPED] = 1; \ - } while (0) + (MARK_TS_BASE (C), \ + tree_contains_struct[C][TS_TYPED] = true) #define MARK_TS_COMMON(C) \ - do { \ - MARK_TS_TYPED (C); \ - tree_contains_struct[C][TS_COMMON] = 1; \ - } while (0) + (MARK_TS_TYPED (C), \ + tree_contains_struct[C][TS_COMMON] = true) #define MARK_TS_TYPE_COMMON(C) \ - do { \ - MARK_TS_COMMON (C); \ - tree_contains_struct[C][TS_TYPE_COMMON] = 1; \ - } while (0) + (MARK_TS_COMMON (C), \ + tree_contains_struct[C][TS_TYPE_COMMON] = true) #define MARK_TS_TYPE_WITH_LANG_SPECIFIC(C) \ - do { \ - MARK_TS_TYPE_COMMON (C); \ - tree_contains_struct[C][TS_TYPE_WITH_LANG_SPECIFIC] = 1; \ - } while (0) + (MARK_TS_TYPE_COMMON (C), \ + tree_contains_struct[C][TS_TYPE_WITH_LANG_SPECIFIC] = true) #define MARK_TS_DECL_MINIMAL(C) \ - do { \ - MARK_TS_COMMON (C); \ - tree_contains_struct[C][TS_DECL_MINIMAL] = 1; \ - } while (0) + (MARK_TS_COMMON (C), \ + tree_contains_struct[C][TS_DECL_MINIMAL] = true) #define MARK_TS_DECL_COMMON(C) \ - do { \ - MARK_TS_DECL_MINIMAL (C); \ - tree_contains_struct[C][TS_DECL_COMMON] = 1; \ - } while (0) + (MARK_TS_DECL_MINIMAL (C), \ + tree_contains_struct[C][TS_DECL_COMMON] = true) #define MARK_TS_DECL_WRTL(C) \ - do { \ - MARK_TS_DECL_COMMON (C); \ - tree_contains_struct[C][TS_DECL_WRTL] = 1; \ - } while (0) + (MARK_TS_DECL_COMMON (C), \ + tree_contains_struct[C][TS_DECL_WRTL] = true) #define MARK_TS_DECL_WITH_VIS(C) \ - do { \ - MARK_TS_DECL_WRTL (C); \ - tree_contains_struct[C][TS_DECL_WITH_VIS] = 1; \ - } while (0) + (MARK_TS_DECL_WRTL (C), \ + tree_contains_struct[C][TS_DECL_WITH_VIS] = true) #define MARK_TS_DECL_NON_COMMON(C) \ - do { \ - MARK_TS_DECL_WITH_VIS (C); \ - tree_contains_struct[C][TS_DECL_NON_COMMON] = 1; \ - } while (0) - + (MARK_TS_DECL_WITH_VIS (C), \ + tree_contains_struct[C][TS_DECL_NON_COMMON] = true) /* Returns the string representing CLASS. */ |