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| -rw-r--r-- | docs/LangRef.html | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/docs/LangRef.html b/docs/LangRef.html index dc37ec6..41128c3 100644 --- a/docs/LangRef.html +++ b/docs/LangRef.html @@ -3819,25 +3819,23 @@ transfer to a specified function, with its incoming arguments bound to the specified values. Upon a '<tt><a href="#i_ret">ret</a></tt>' instruction in the called function, control flow continues with the instruction after the function call, and the return value of the -function is bound to the result argument. If the '<tt><a href="#i_ret">ret</a> -</tt>' instruction returns multiple values then the return values of the -function are only accessible through a '<tt><a href="#i_getresult">getresult</a> -</tt>' instruction. This is a simpler case of -the <a href="#i_invoke">invoke</a> instruction.</p> +function is bound to the result argument. If the callee returns multiple +values then the return values of the function are only accessible through +the '<tt><a href="#i_getresult">getresult</a></tt>' instruction.</p> <h5>Example:</h5> <pre> %retval = call i32 @test(i32 %argc) - call i32 (i8 *, ...)* @printf(i8 * %msg, i32 12, i8 42); - %X = tail call i32 @foo() - %Y = tail call <a href="#callingconv">fastcc</a> i32 @foo() - %Z = call void %foo(i8 97 signext) + call i32 (i8 *, ...)* @printf(i8 * %msg, i32 12, i8 42) <i>; yields i32</i> + %X = tail call i32 @foo() <i>; yields i32</i> + %Y = tail call <a href="#callingconv">fastcc</a> i32 @foo() <i>; yields i32</i> + call void %foo(i8 97 signext) %struct.A = type { i32, i8 } - %r = call %struct.A @foo() - %gr = getresult %struct.A %r, 0 - %gr1 = getresult %struct.A %r, 1 + %r = call %struct.A @foo() <i>; yields { 32, i8 }</i> + %gr = getresult %struct.A %r, 0 <i>; yields i32</i> + %gr1 = getresult %struct.A %r, 1 <i>; yields i8</i> </pre> </div> |