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| author | Chris Lattner <sabre@nondot.org> | 2002-08-15 19:36:05 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-08-15 19:36:05 +0000 |
| commit | 2b4dcbb91d7f31cea653c00597eeb98404acc0f2 (patch) | |
| tree | 26fb9eb80ccecda5b573df5e2746cbe584e68848 /docs/LangRef.html | |
| parent | d05e359b102b508376fb34ea5733a97e5bc885dd (diff) | |
| download | external_llvm-2b4dcbb91d7f31cea653c00597eeb98404acc0f2.zip external_llvm-2b4dcbb91d7f31cea653c00597eeb98404acc0f2.tar.gz external_llvm-2b4dcbb91d7f31cea653c00597eeb98404acc0f2.tar.bz2 | |
Add a note mentioning that bools promote to 0 or 1
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3352 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/LangRef.html')
| -rw-r--r-- | docs/LangRef.html | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/docs/LangRef.html b/docs/LangRef.html index 3687113..19fe852 100644 --- a/docs/LangRef.html +++ b/docs/LangRef.html @@ -1559,7 +1559,8 @@ all else are '<tt>false</tt>'.<p> When extending an integral value from a type of one signness to another (for example '<tt>sbyte</tt>' to '<tt>ulong</tt>'), the value is sign-extended if the <b>source</b> value is signed, and zero-extended if the source value is -unsigned.<p> +unsigned. <tt>bool</tt> values are always zero extended into either zero or +one.<p> <h5>Example:</h5> <pre> @@ -1694,7 +1695,7 @@ more... <address><a href="mailto:sabre@nondot.org">Chris Lattner</a></address> <!-- Created: Tue Jan 23 15:19:28 CST 2001 --> <!-- hhmts start --> -Last modified: Wed Aug 14 12:54:55 CDT 2002 +Last modified: Thu Aug 15 11:18:37 CDT 2002 <!-- hhmts end --> </font> </body></html> |