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| author | M Joonas Pihlaja <jpihlaja@cc.helsinki.fi> | 2009-07-24 09:12:10 +0300 |
|---|---|---|
| committer | M Joonas Pihlaja <jpihlaja@cc.helsinki.fi> | 2009-09-02 04:50:21 +0100 |
| commit | b509b548b1e3ac5a9e3de2f9652cd1973d295fa3 (patch) | |
| tree | 8f0560f27b679085092ae22e73973ae36fb10356 /util/cairo-trace/trace.c | |
| parent | 2b0e070f6a6bee415b1036fd149f0c41bcf87abb (diff) | |
[trace] Check for __builtin_return_address explicitly.
Some other compilers such as clang and icc support the
__builtin_return_address() intrinsic as well, so we don't
need to check for __GNUC__ >= 3 only.
Diffstat (limited to 'util/cairo-trace/trace.c')
| -rw-r--r-- | util/cairo-trace/trace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util/cairo-trace/trace.c b/util/cairo-trace/trace.c index 626a81e4..9a1c54e9 100644 --- a/util/cairo-trace/trace.c +++ b/util/cairo-trace/trace.c @@ -177,7 +177,7 @@ static bool _line_info; static bool _mark_dirty; static const cairo_user_data_key_t destroy_key; -#if __GNUC__ >= 3 +#if HAVE_BUILTIN_RETURN_ADDRESS #define _emit_line_info() do { \ if (_line_info && _write_lock ()) { \ void *addr = __builtin_return_address(0); \ |