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| author | flywind <xzsflywind@gmail.com> | 2022-01-17 18:14:13 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-01-17 11:14:13 +0100 |
| commit | 4f6b59de9698d0c29a2170ecc23c8d009b3181b7 (patch) | |
| tree | d084e65daee82649989354688a646f710b5d6331 | |
| parent | 2c5b367001cc53859048d9adf450a5db3a949b92 (diff) | |
| download | Nim-4f6b59de9698d0c29a2170ecc23c8d009b3181b7.tar.gz | |
mangle names in nimbase.h using cppDefine (#19395) [backport]
mangle names in nimbase.h fix comments
| -rw-r--r-- | config/config.nims | 5 | ||||
| -rw-r--r-- | tests/ccgbugs/tmangle.nim | 16 |
2 files changed, 21 insertions, 0 deletions
diff --git a/config/config.nims b/config/config.nims index 893d6960f..88c344642 100644 --- a/config/config.nims +++ b/config/config.nims @@ -3,6 +3,11 @@ cppDefine "errno" cppDefine "unix" +# mangle the macro names in nimbase.h +cppDefine "NAN_INFINITY" +cppDefine "INF" +cppDefine "NAN" + when defined(nimStrictMode): # xxx add more flags here, and use `-d:nimStrictMode` in more contexts in CI. diff --git a/tests/ccgbugs/tmangle.nim b/tests/ccgbugs/tmangle.nim new file mode 100644 index 000000000..0050cef92 --- /dev/null +++ b/tests/ccgbugs/tmangle.nim @@ -0,0 +1,16 @@ +block: + proc hello() = + let NAN_INFINITY = 12 + doAssert NAN_INFINITY == 12 + let INF = "2.0" + doAssert INF == "2.0" + let NAN = 2.3 + doAssert NAN == 2.3 + + hello() + +block: + proc hello(NAN: float) = + doAssert NAN == 2.0 + + hello(2.0) |