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| author | Chris Lattner <sabre@nondot.org> | 2009-09-08 19:45:34 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-09-08 19:45:34 +0000 |
| commit | 8e371aa7b623f6d1d62e8859df9d4134659bcd33 (patch) | |
| tree | 131f3c12906de5fff52ca492f937d448914d1883 /docs | |
| parent | a5e225ec19e2b9db35086de3e60437f19674488a (diff) | |
| download | llvm-8e371aa7b623f6d1d62e8859df9d4134659bcd33.tar.gz llvm-8e371aa7b623f6d1d62e8859df9d4134659bcd33.tar.bz2 llvm-8e371aa7b623f6d1d62e8859df9d4134659bcd33.tar.xz | |
another typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81243 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/LangRef.html | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/LangRef.html b/docs/LangRef.html index b0bb562e7f..b3e5813891 100644 --- a/docs/LangRef.html +++ b/docs/LangRef.html @@ -2136,7 +2136,7 @@ can be constant folded to undef because the undef could be an SNaN, and fdiv is not (currently) defined on SNaN's. However, in the second example, we can make a more aggressive assumption: because the undef is allowed to be an arbitrary value, we are allowed to assume that it could be zero. Since a divide by zero -it has <em>undefined behavior</em>, we are allowed to assume that the operation +has <em>undefined behavior</em>, we are allowed to assume that the operation does not execute at all. This allows us to delete the divide and all code after it: since the undefined operation "can't happen", the optimizer can assume that it occurs in dead code. |