yum-mirror/slang

Making it easier to work with shaders

git clone https://git.yummers.dev/yum-mirror/slang

Tim FoleyPartial fix for macro expasnion of token pastes (#1727)af63ee4e4

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319 B17 linesraw
1// if-macro.slang
2
3//TEST:SIMPLE:
4
5// Test that a `#if` test can invoke a function-like macro.
6//
7// Note: this test is a reproducer for a bug reported by a user.
8
9#define is_valid_TEST 1
10#define isValid(name) (is_valid_##name != 0)
11int test() {
12#if isValid(TEST)
13    return 1;
14#else
15    return NO_SUCH_SYMBOL;
16#endif
17}