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Add distinction between integer and integral types.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3570 91177308-0d34-0410-b5e6-96231b3b80d8
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Chris Lattner 2002-09-03 00:52:52 +00:00
parent d122f4b648
commit eaee9e1317
1 changed files with 23 additions and 22 deletions
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@ -288,7 +288,8 @@ These different primitive types fall into a few useful classifications:<p>
<table border=1 cellspacing=0 cellpadding=4 align=center>
<tr><td><a name="t_signed">signed</td> <td><tt>sbyte, short, int, long, float, double</tt></td></tr>
<tr><td><a name="t_unsigned">unsigned</td><td><tt>ubyte, ushort, uint, ulong</tt></td></tr>
<tr><td><a name="t_integral">integral</td><td><tt>ubyte, sbyte, ushort, short, uint, int, ulong, long</tt></td></tr>
<tr><td><a name="t_integral">integer</td><td><tt>ubyte, sbyte, ushort, short, uint, int, ulong, long</tt></td></tr>
<tr><td><a name="t_integral">integral</td><td><tt>bool, ubyte, sbyte, ushort, short, uint, int, ulong, long</tt></td></tr>
<tr><td><a name="t_floating">floating point</td><td><tt>float, double</tt></td></tr>
<tr><td><a name="t_firstclass">first class</td><td><tt>bool, ubyte, sbyte, ushort, short,<br> uint, int, ulong, long, float, double, <a href="#t_pointer">pointer</a></tt></td></tr>
</table><p>
@ -832,11 +833,11 @@ There are several different binary operators:<p>
The '<tt>add</tt>' instruction returns the sum of its two operands.<p>
<h5>Arguments:</h5>
The two arguments to the '<tt>add</tt>' instruction must be either <a href="#t_integral">integral</a> or <a href="#t_floating">floating point</a> values. Both arguments must have identical types.<p>
The two arguments to the '<tt>add</tt>' instruction must be either <a href="#t_integer">integer</a> or <a href="#t_floating">floating point</a> values. Both arguments must have identical types.<p>
<h5>Semantics:</h5>
The value produced is the integral or floating point sum of the two operands.<p>
The value produced is the integer or floating point sum of the two operands.<p>
<h5>Example:</h5>
<pre>
@ -862,12 +863,12 @@ instruction present in most other intermediate representations.<p>
<h5>Arguments:</h5>
The two arguments to the '<tt>sub</tt>' instruction must be either <a
href="#t_integral">integral</a> or <a href="#t_floating">floating point</a>
href="#t_integer">integer</a> or <a href="#t_floating">floating point</a>
values. Both arguments must have identical types.<p>
<h5>Semantics:</h5>
The value produced is the integral or floating point difference of the two
The value produced is the integer or floating point difference of the two
operands.<p>
<h5>Example:</h5>
@ -888,11 +889,11 @@ operands.<p>
The '<tt>mul</tt>' instruction returns the product of its two operands.<p>
<h5>Arguments:</h5>
The two arguments to the '<tt>mul</tt>' instruction must be either <a href="#t_integral">integral</a> or <a href="#t_floating">floating point</a> values. Both arguments must have identical types.<p>
The two arguments to the '<tt>mul</tt>' instruction must be either <a href="#t_integer">integer</a> or <a href="#t_floating">floating point</a> values. Both arguments must have identical types.<p>
<h5>Semantics:</h5>
The value produced is the integral or floating point product of the two
The value produced is the integer or floating point product of the two
operands.<p>
There is no signed vs unsigned multiplication. The appropriate action is taken
@ -920,12 +921,12 @@ The '<tt>div</tt>' instruction returns the quotient of its two operands.<p>
<h5>Arguments:</h5>
The two arguments to the '<tt>div</tt>' instruction must be either <a
href="#t_integral">integral</a> or <a href="#t_floating">floating point</a>
href="#t_integer">integer</a> or <a href="#t_floating">floating point</a>
values. Both arguments must have identical types.<p>
<h5>Semantics:</h5>
The value produced is the integral or floating point quotient of the two
The value produced is the integer or floating point quotient of the two
operands.<p>
<h5>Example:</h5>
@ -946,7 +947,7 @@ operands.<p>
The '<tt>rem</tt>' instruction returns the remainder from the division of its two operands.<p>
<h5>Arguments:</h5>
The two arguments to the '<tt>rem</tt>' instruction must be either <a href="#t_integral">integral</a> or <a href="#t_floating">floating point</a> values. Both arguments must have identical types.<p>
The two arguments to the '<tt>rem</tt>' instruction must be either <a href="#t_integer">integer</a> or <a href="#t_floating">floating point</a> values. Both arguments must have identical types.<p>
<h5>Semantics:</h5>
@ -1044,9 +1045,9 @@ The '<tt>and</tt>' instruction returns the bitwise logical and of its two operan
<h5>Arguments:</h5>
The two arguments to the '<tt>and</tt>' instruction must be either <a
href="#t_integral">integral</a> or <tt>bool</tt> values. Both arguments must
have identical types.<p>
The two arguments to the '<tt>and</tt>' instruction must be <a
href="#t_integral">integral</a> values. Both arguments must have identical
types.<p>
<h5>Semantics:</h5>
@ -1084,9 +1085,9 @@ inclusive or of its two operands.<p>
<h5>Arguments:</h5>
The two arguments to the '<tt>or</tt>' instruction must be either <a
href="#t_integral">integral</a> or <tt>bool</tt> values. Both arguments must
have identical types.<p>
The two arguments to the '<tt>or</tt>' instruction must be <a
href="#t_integral">integral</a> values. Both arguments must have identical
types.<p>
<h5>Semantics:</h5>
@ -1125,9 +1126,9 @@ two operands.<p>
<h5>Arguments:</h5>
The two arguments to the '<tt>xor</tt>' instruction must be either <a
href="#t_integral">integral</a> or <tt>bool</tt> values. Both arguments must
have identical types.<p>
The two arguments to the '<tt>xor</tt>' instruction must be <a
href="#t_integral">integral</a> values. Both arguments must have identical
types.<p>
<h5>Semantics:</h5>
@ -1167,7 +1168,7 @@ specified number of bits.
<h5>Arguments:</h5>
The first argument to the '<tt>shl</tt>' instruction must be an <a
href="#t_integral">integral</a> type. The second argument must be an
href="#t_integer">integer</a> type. The second argument must be an
'<tt>ubyte</tt>' type.<p>
<h5>Semantics:</h5>
@ -1196,7 +1197,7 @@ The value produced is <tt>var1</tt> * 2<sup><tt>var2</tt></sup>.<p>
The '<tt>shr</tt>' instruction returns the first operand shifted to the right a specified number of bits.
<h5>Arguments:</h5>
The first argument to the '<tt>shr</tt>' instruction must be an <a href="#t_integral">integral</a> type. The second argument must be an '<tt>ubyte</tt>' type.<p>
The first argument to the '<tt>shr</tt>' instruction must be an <a href="#t_integer">integer</a> type. The second argument must be an '<tt>ubyte</tt>' type.<p>
<h5>Semantics:</h5>
@ -1699,7 +1700,7 @@ more...
<address><a href="mailto:sabre@nondot.org">Chris Lattner</a></address>
<!-- Created: Tue Jan 23 15:19:28 CST 2001 -->
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Last modified: Fri Aug 30 16:49:39 CDT 2002
Last modified: Mon Sep 2 19:52:16 CDT 2002
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