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| author | Carl Worth <cworth@cworth.org> | 2010-07-22 16:36:04 -0700 |
|---|---|---|
| committer | Carl Worth <cworth@cworth.org> | 2010-07-22 16:38:12 -0700 |
| commit | fbe4240626bfe102a9c4c889ee18cb9ea27bddec (patch) | |
| tree | df8e7fdcfc73a32972a2605e5c9db248f86b9f41 /src/glsl/ir_print_visitor.cpp | |
| parent | a0879b9dd438d78635f047cdd5ed4c72bc831b60 (diff) | |
glcpp: Fix function-like macros with an argument used multiple times.
It's really hard to believe that this case has been broken, but apparently
no test previously exercised it. So this commit adds such a test and fixes
it by making a copy of the argument token-list before expanding it.
This fix causes the following glean tests to now pass:
glsl1-Preprocessor test 6 (#if 0, #define macro)
glsl1-Preprocessor test 7 (multi-line #define)
Diffstat (limited to 'src/glsl/ir_print_visitor.cpp')
0 files changed, 0 insertions, 0 deletions