diff options
| author | jsmall-nvidia <jsmall@nvidia.com> | 2021-04-05 12:51:52 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-04-05 09:51:52 -0700 |
| commit | dd662f5cda97e7a6720ef526509a772a06112d4a (patch) | |
| tree | 2da77b98374cd447779addd0a5e476b00478b136 /tests/current-bugs/paste-non-expansion.slang | |
| parent | fa4eda22ec814a426a5e4dcb9520e4e598d23bc5 (diff) | |
Added tests/current-bugs (#1781)
* #include an absolute path didn't work - because paths were taken to always be relative.
* Added a current-bugs folder in tests for active (ie with issue) bug tests demonstrating the problem.
Co-authored-by: Tim Foley <tfoleyNV@users.noreply.github.com>
Diffstat (limited to 'tests/current-bugs/paste-non-expansion.slang')
| -rw-r--r-- | tests/current-bugs/paste-non-expansion.slang | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/current-bugs/paste-non-expansion.slang b/tests/current-bugs/paste-non-expansion.slang new file mode 100644 index 000000000..8270db676 --- /dev/null +++ b/tests/current-bugs/paste-non-expansion.slang @@ -0,0 +1,16 @@ +//DIAGNOSTIC_TEST:SIMPLE:-E + +// NOTE! This test should *fail*, if preprocessor is working correctly! + +// This demonstrates the existance of a bug in Slang preprocessor macro expansion. Could be due to incorrect paste handling +// or perhaps the rules around parameter expansion. + +#define CONCAT2(x, y) x ## y +#define CONCAT(x, y) CONCAT2(x, y) + +#define SOMETHING someThing + +// Should be someThingElse +CONCAT(SOMETHING, Else) +// Should be SOMETHINGAnother, but Slang expands to produce someThingAnother +CONCAT2(SOMETHING, Another)
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