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| author | Szabolcs Nagy <nsz@port70.net> | 2012-11-13 13:34:45 +0100 |
|---|---|---|
| committer | Szabolcs Nagy <nsz@port70.net> | 2012-11-13 13:34:45 +0100 |
| commit | 033a9d6ad2a65ac03156b179e7c6101d2e72c4c0 (patch) | |
| tree | 8766fcbb535225041d0d4afe330a8ae686c1ef4d /src/fenv | |
| parent | c4359e01303da2755fe7e8033826b132eb3659b1 (diff) | |
| download | musl-033a9d6ad2a65ac03156b179e7c6101d2e72c4c0.tar.gz musl-033a9d6ad2a65ac03156b179e7c6101d2e72c4c0.tar.xz musl-033a9d6ad2a65ac03156b179e7c6101d2e72c4c0.zip | |
math: use '#pragma STDC FENV_ACCESS ON' when fenv is accessed
Diffstat (limited to 'src/fenv')
| -rw-r--r-- | src/fenv/feupdateenv.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/fenv/feupdateenv.c b/src/fenv/feupdateenv.c index 50cef8e5..f45ed7c0 100644 --- a/src/fenv/feupdateenv.c +++ b/src/fenv/feupdateenv.c @@ -2,6 +2,7 @@ int feupdateenv(const fenv_t *envp) { + #pragma STDC FENV_ACCESS ON int ex = fetestexcept(FE_ALL_EXCEPT); fesetenv(envp); feraiseexcept(ex); |