Changes in directory llvm/docs:
LangRef.html updated: 1.197 -> 1.198 --- Log message: Terminology change: drop 'integral' completely. Now we just have integer, which includes i1. Change the semantics of the various instructions to support i1 where they didn't before: for example, it is now legal [though not terribly useful, as it is the same as xor] to add two i1 values. --- Diffs of the changes: (+23 -28) LangRef.html | 51 +++++++++++++++++++++++---------------------------- 1 files changed, 23 insertions(+), 28 deletions(-) Index: llvm/docs/LangRef.html diff -u llvm/docs/LangRef.html:1.197 llvm/docs/LangRef.html:1.198 --- llvm/docs/LangRef.html:1.197 Sun Jan 14 00:51:48 2007 +++ llvm/docs/LangRef.html Sun Jan 14 19:54:13 2007 @@ -772,8 +772,8 @@ <tbody> <tr><th>Type</th><th>Description</th></tr> <tr><td><tt>void</tt></td><td>No value</td></tr> - <tr><td><tt>i8</tt></td><td>Signless 8-bit value</td></tr> - <tr><td><tt>i32</tt></td><td>Signless 32-bit value</td></tr> + <tr><td><tt>i8</tt></td><td>8-bit value</td></tr> + <tr><td><tt>i32</tt></td><td>32-bit value</td></tr> <tr><td><tt>float</tt></td><td>32-bit floating point value</td></tr> <tr><td><tt>label</tt></td><td>Branch destination</td></tr> </tbody> @@ -784,8 +784,8 @@ <tbody> <tr><th>Type</th><th>Description</th></tr> <tr><td><tt>i1</tt></td><td>True or False value</td></tr> - <tr><td><tt>i16</tt></td><td>Signless 16-bit value</td></tr> - <tr><td><tt>i64</tt></td><td>Signless 64-bit value</td></tr> + <tr><td><tt>i16</tt></td><td>16-bit value</td></tr> + <tr><td><tt>i64</tt></td><td>64-bit value</td></tr> <tr><td><tt>double</tt></td><td>64-bit floating point value</td></tr> </tbody> </table> @@ -806,12 +806,7 @@ <tr><th>Classification</th><th>Types</th></tr> <tr> <td><a name="t_integer">integer</a></td> - <td><tt>i8, i16, i32, i64</tt></td> - </tr> - <tr> - <td><a name="t_integral">integral</a></td> - <td><tt>i1, i8, i16, i32, i64</tt> - </td> + <td><tt>i1, i8, i16, i32, i64</tt></td> </tr> <tr> <td><a name="t_floating">floating point</a></td> @@ -1059,7 +1054,7 @@ </pre> <p>The number of elements is a constant integer value; elementtype may -be any integral or floating point type.</p> +be any integer or floating point type.</p> <h5>Examples:</h5> @@ -1266,15 +1261,15 @@ <dl> <dt><b><tt>trunc ( CST to TYPE )</tt></b></dt> <dd>Truncate a constant to another type. The bit size of CST must be larger - than the bit size of TYPE. Both types must be integral.</dd> + than the bit size of TYPE. Both types must be integers.</dd> <dt><b><tt>zext ( CST to TYPE )</tt></b></dt> <dd>Zero extend a constant to another type. The bit size of CST must be - smaller or equal to the bit size of TYPE. Both types must be integral.</dd> + smaller or equal to the bit size of TYPE. Both types must be integers.</dd> <dt><b><tt>sext ( CST to TYPE )</tt></b></dt> <dd>Sign extend a constant to another type. The bit size of CST must be - smaller or equal to the bit size of TYPE. Both types must be integral.</dd> + smaller or equal to the bit size of TYPE. Both types must be integers.</dd> <dt><b><tt>fptrunc ( CST to TYPE )</tt></b></dt> <dd>Truncate a floating point constant to another floating point type. The @@ -1951,7 +1946,7 @@ its two operands.</p> <h5>Arguments:</h5> <p>The two arguments to the '<tt>and</tt>' instruction must be <a - href="#t_integral">integral</a> values. Both arguments must have + href="#t_integer">integer</a> values. Both arguments must have identical types.</p> <h5>Semantics:</h5> <p>The truth table used for the '<tt>and</tt>' instruction is:</p> @@ -2004,7 +1999,7 @@ or of its two operands.</p> <h5>Arguments:</h5> <p>The two arguments to the '<tt>or</tt>' instruction must be <a - href="#t_integral">integral</a> values. Both arguments must have + href="#t_integer">integer</a> values. Both arguments must have identical types.</p> <h5>Semantics:</h5> <p>The truth table used for the '<tt>or</tt>' instruction is:</p> @@ -2059,7 +2054,7 @@ "one's complement" operation, which is the "~" operator in C.</p> <h5>Arguments:</h5> <p>The two arguments to the '<tt>xor</tt>' instruction must be <a - href="#t_integral">integral</a> values. Both arguments must have + href="#t_integer">integer</a> values. Both arguments must have identical types.</p> <h5>Semantics:</h5> <p>The truth table used for the '<tt>xor</tt>' instruction is:</p> @@ -2698,7 +2693,7 @@ <p> The '<tt>trunc</tt>' instruction takes a <tt>value</tt> to trunc, which must be an <a href="#t_integer">integer</a> type, and a type that specifies the size -and type of the result, which must be an <a href="#t_integral">integral</a> +and type of the result, which must be an <a href="#t_integer">integer</a> type. The bit size of <tt>value</tt> must be larger than the bit size of <tt>ty2</tt>. Equal sized types are not allowed.</p> @@ -2735,8 +2730,8 @@ <h5>Arguments:</h5> <p>The '<tt>zext</tt>' instruction takes a value to cast, which must be of -<a href="#t_integral">integral</a> type, and a type to cast it to, which must -also be of <a href="#t_integral">integral</a> type. The bit size of the +<a href="#t_integer">integer</a> type, and a type to cast it to, which must +also be of <a href="#t_integer">integer</a> type. The bit size of the <tt>value</tt> must be smaller than the bit size of the destination type, <tt>ty2</tt>.</p> @@ -2773,8 +2768,8 @@ <h5>Arguments:</h5> <p> The '<tt>sext</tt>' instruction takes a value to cast, which must be of -<a href="#t_integral">integral</a> type, and a type to cast it to, which must -also be of <a href="#t_integral">integral</a> type. The bit size of the +<a href="#t_integer">integer</a> type, and a type to cast it to, which must +also be of <a href="#t_integer">integer</a> type. The bit size of the <tt>value</tt> must be smaller than the bit size of the destination type, <tt>ty2</tt>.</p> @@ -2887,7 +2882,7 @@ <h5>Arguments:</h5> <p>The '<tt>fp2uint</tt>' instruction takes a value to cast, which must be a <a href="#t_floating">floating point</a> value, and a type to cast it to, which -must be an <a href="#t_integral">integral</a> type.</p> +must be an <a href="#t_integer">integer</a> type.</p> <h5>Semantics:</h5> <p> The '<tt>fp2uint</tt>' instruction converts its @@ -2927,7 +2922,7 @@ <h5>Arguments:</h5> <p> The '<tt>fptosi</tt>' instruction takes a value to cast, which must be a <a href="#t_floating">floating point</a> value, and a type to cast it to, which -must also be an <a href="#t_integral">integral</a> type.</p> +must also be an <a href="#t_integer">integer</a> type.</p> <h5>Semantics:</h5> <p>The '<tt>fptosi</tt>' instruction converts its @@ -2965,7 +2960,7 @@ <h5>Arguments:</h5> <p>The '<tt>uitofp</tt>' instruction takes a value to cast, which must be an -<a href="#t_integral">integral</a> value, and a type to cast it to, which must +<a href="#t_integer">integer</a> value, and a type to cast it to, which must be a <a href="#t_floating">floating point</a> type.</p> <h5>Semantics:</h5> @@ -2998,7 +2993,7 @@ <h5>Arguments:</h5> <p>The '<tt>sitofp</tt>' instruction takes a value to cast, which must be an -<a href="#t_integral">integral</a> value, and a type to cast it to, which must be +<a href="#t_integer">integer</a> value, and a type to cast it to, which must be a <a href="#t_floating">floating point</a> type.</p> <h5>Semantics:</h5> @@ -3157,7 +3152,7 @@ <li><tt>slt</tt>: signed less than</li> <li><tt>sle</tt>: signed less or equal</li> </ol> -<p>The remaining two arguments must be <a href="#t_integral">integral</a> or +<p>The remaining two arguments must be <a href="#t_integer">integer</a> or <a href="#t_pointer">pointer</a> typed. They must also be identical types.</p> <h5>Semantics:</h5> <p>The '<tt>icmp</tt>' compares <tt>var1</tt> and <tt>var2</tt> according to @@ -4490,7 +4485,7 @@ <a href="mailto:[EMAIL PROTECTED]">Chris Lattner</a><br> <a href="http://llvm.org">The LLVM Compiler Infrastructure</a><br> - Last modified: $Date: 2007/01/14 06:51:48 $ + Last modified: $Date: 2007/01/15 01:54:13 $ </address> </body> </html> _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits