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| author | bothner <bothner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1995-03-22 01:05:16 +0000 |
|---|---|---|
| committer | bothner <bothner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1995-03-22 01:05:16 +0000 |
| commit | 21147bdbbb3ec8285e54ea73e907df420e530dce (patch) | |
| tree | b11ef8f8bd1f4c82baf9381081d2989b90049773 /gcc/cppexp.c | |
| parent | f36e63d8c3d9a4ef51b3ae3220ce27faca8910cf (diff) | |
| download | gcc-21147bdbbb3ec8285e54ea73e907df420e530dce.tar.gz | |
Merged in earlier cccp.c changes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@9217 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cppexp.c')
| -rw-r--r-- | gcc/cppexp.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/gcc/cppexp.c b/gcc/cppexp.c index 11fdfdd95eb..80a926989da 100644 --- a/gcc/cppexp.c +++ b/gcc/cppexp.c @@ -119,12 +119,24 @@ static long right_shift (); #define HAVE_VALUE 4 /*#define UNSIGNEDP 8*/ +#ifndef HOST_BITS_PER_WIDE_INT + +#if HOST_BITS_PER_LONG > HOST_BITS_PER_INT +#define HOST_BITS_PER_WIDE_INT HOST_BITS_PER_LONG +#define HOST_WIDE_INT long +#else +#define HOST_BITS_PER_WIDE_INT HOST_BITS_PER_INT +#define HOST_WIDE_INT int +#endif + +#endif + struct operation { short op; char rprio; /* Priority of op (relative to it right operand). */ char flags; char unsignedp; /* true if value should be treated as unsigned */ - long value; /* The value logically "right" of op. */ + HOST_WIDE_INT value; /* The value logically "right" of op. */ }; /* Take care of parsing a number (anything that starts with a digit). @@ -641,7 +653,7 @@ right_shift (pfile, a, unsignedp, b) /* Parse and evaluate a C expression, reading from PFILE. Returns the value of the expression. */ -long +HOST_WIDE_INT cpp_parse_expr (pfile) cpp_reader *pfile; { |