diff options
| author | Joseph Myers <jsm28@cam.ac.uk> | 2001-12-17 01:18:41 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2001-12-17 01:18:41 +0000 |
| commit | 8d37a5c0db11afb1c4b6d578ad46d1dfb1213118 (patch) | |
| tree | b0c444fe54bd3f1b332cc67c0727beaa08189268 /gcc/doc | |
| parent | cf6ede82ac9bf9fdd08be25e806e131ac9a8f47e (diff) | |
| download | gcc-8d37a5c0db11afb1c4b6d578ad46d1dfb1213118.zip gcc-8d37a5c0db11afb1c4b6d578ad46d1dfb1213118.tar.gz gcc-8d37a5c0db11afb1c4b6d578ad46d1dfb1213118.tar.bz2 | |
re PR c/5105 (compound literal patch broken with inlining)
* c-common.def (COMPOUND_LITERAL_EXPR): Contain a DECL_STMT, not
a DECL directly.
* c-common.h (COMPOUND_LITERAL_EXPR_DECL_STMT): New.
(COMPOUND_LITERAL_EXPR_DECL): Adjust definition.
* c-decl.c (build_compound_literal): Put the decl inside a
DECL_STMT.
* doc/c-tree.texi (COMPOUND_LITERAL_EXPR): Update documentation.
Fixes PR c/5105.
testsuite:
* gcc.c-torture/compile/20011217-1.c: New test.
From-SVN: r48085
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/c-tree.texi | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gcc/doc/c-tree.texi b/gcc/doc/c-tree.texi index 4046d18..8d22647 100644 --- a/gcc/doc/c-tree.texi +++ b/gcc/doc/c-tree.texi @@ -2219,13 +2219,16 @@ Conceptually, before any initialization is done, the entire area of storage is initialized to zero. @item COMPOUND_LITERAL_EXPR +@findex COMPOUND_LITERAL_EXPR_DECL_STMT @findex COMPOUND_LITERAL_EXPR_DECL These nodes represent ISO C99 compound literals. The -@code{COMPOUND_LITERAL_EXPR_DECL} is an anonymous @code{VAR_DECL} for +@code{COMPOUND_LITERAL_EXPR_DECL_STMT} is a @code{DECL_STMT} +containing an anonymous @code{VAR_DECL} for the unnamed object represented by the compound literal; the @code{DECL_INITIAL} of that @code{VAR_DECL} is a @code{CONSTRUCTOR} representing the brace-enclosed list of initializers in the compound -literal. +literal. That anonymous @code{VAR_DECL} can also be accessed directly +by the @code{COMPOUND_LITERAL_EXPR_DECL} macro. @item SAVE_EXPR |