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| author | Joseph Huber <huberjn@outlook.com> | 2024-06-26 11:45:47 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-06-26 11:45:47 -0500 |
| commit | e1015ae55d9ac729b0b0a41f4207241f8d4b2789 (patch) | |
| tree | 3cf3709fead9ea12684741b839bf6f7524d28fa0 /libc | |
| parent | 637b7f805a2f22978fac75e75c52bd6d7c3e8161 (diff) | |
| download | llvm-e1015ae55d9ac729b0b0a41f4207241f8d4b2789.zip llvm-e1015ae55d9ac729b0b0a41f4207241f8d4b2789.tar.gz llvm-e1015ae55d9ac729b0b0a41f4207241f8d4b2789.tar.bz2 | |
[libc][docs] List `rand` and `srand` as supported on the GPU (#96757)
Summary:
I initially didn't report these as supported because they didn't provide
expected behavior and were very wasteful. The recent patch moved them to
a lock-free atomic implementation so they can now actually be used.
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/docs/gpu/support.rst | 2 | ||||
| -rw-r--r-- | libc/src/stdlib/rand_util.cpp | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/libc/docs/gpu/support.rst b/libc/docs/gpu/support.rst index 31bbdc4..1044b00 100644 --- a/libc/docs/gpu/support.rst +++ b/libc/docs/gpu/support.rst @@ -190,6 +190,8 @@ strtold |check| strtoll |check| strtoul |check| strtoull |check| +srand |check| +rand |check| ============= ========= ============ inttypes.h diff --git a/libc/src/stdlib/rand_util.cpp b/libc/src/stdlib/rand_util.cpp index 81ee358..ff3478d 100644 --- a/libc/src/stdlib/rand_util.cpp +++ b/libc/src/stdlib/rand_util.cpp @@ -12,7 +12,7 @@ namespace LIBC_NAMESPACE { -// C standard 7.10p2: If 'rand' is called before 'srand' it is to +// C standard 7.10p2: If 'rand' is called before 'srand' it is to // proceed as if the 'srand' function was called with a value of '1'. cpp::Atomic<unsigned long> rand_next = 1; |