<div dir="ltr">Yeah, I suspected as much. Is there any real option for finding this location? Would I have to do it where it is building the AST?</div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Apr 23, 2015 at 10:25 AM, Manuel Klimek <span dir="ltr"><<a href="mailto:klimek@google.com" target="_blank">klimek@google.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Ok, this only works on valid code. If you have errors, all bets are off.<br></div><div class="HOEnZb"><div class="h5"><br><div class="gmail_quote">On Thu, Apr 23, 2015 at 7:23 PM Daniel Dilts <<a href="mailto:diltsman@gmail.com" target="_blank">diltsman@gmail.com</a>> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid"><div dir="ltr"><br><div class="gmail_extra"><br></div><div class="gmail_quote">On Fri, Apr 17, 2015 at 5:19 PM, Manuel Klimek <span dir="ltr"><<a href="mailto:klimek@google.com" target="_blank">klimek@google.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid"><div dir="ltr"><br><br><div class="gmail_quote"><span>On Thu, Apr 16, 2015 at 5:45 PM Daniel Dilts <<a href="mailto:diltsman@gmail.com" target="_blank">diltsman@gmail.com</a>> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid"><div dir="ltr"><div>I am attempting to write a tool that will generate a table from tokens pulled from source code.</div><div><br></div><div>I have a static template function in a template class. I want to find the first argument for all calls to the template function.</div><div><br></div><div>The problem is that the token may or may not be defined, since they will be defined in a generated table.</div><div><br></div><div>If I use dump-ast it appears that the function call is omitted from the AST, so I don't think that I can use AST matchers to find it.</div></div></blockquote><div><br></div></span><div>I somehow can't believe that - all calls are in the AST.</div></div></div></blockquote><div><br></div><div> </div></div></div><div dir="ltr"><div class="gmail_extra">Here is my example, using "clang version 3.7.0 (trunk 235602)". Note that the call to Func is not present in the AST.</div><div class="gmail_extra"><br></div><div class="gmail_extra">enum MyEnum<br>{<br>};<br>void Func(MyEnum v);<br>int main()<br>{<br> Func(SomeEnumValue);<br> return 0;<br>}</div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div><div class="gmail_extra">clang.exe -Xclang -ast-dump test.cpp<br>test.cpp:7:7: error: use of undeclared identifier 'SomeEnumValue'<br> Func(SomeEnumValue);<br> ^<br>TranslationUnitDecl 0x836140 <<invalid sloc>> <invalid sloc><br>|-CXXRecordDecl 0x836400 <<invalid sloc>> <invalid sloc> implicit class type_inf<br>o<br>| `-TypeVisibilityAttr 0x836470 <<invalid sloc>> Implicit Default<br>|-TypedefDecl 0x8364b0 <<invalid sloc>> <invalid sloc> implicit size_t 'unsigned<br> int'<br>|-TypedefDecl 0x836508 <<invalid sloc>> <invalid sloc> implicit __builtin_va_lis<br>t 'char *'<br>|-EnumDecl 0x836538 <test.cpp:1:1, line:3:1> line:1:6 referenced MyEnum 'int'<br>|-FunctionDecl 0x836630 <line:4:1, col:19> col:6 Func 'void (enum MyEnum)'<br>| `-ParmVarDecl 0x8365b8 <col:11, col:18> col:18 v 'enum MyEnum'<br>`-FunctionDecl 0x836718 <line:5:1, line:9:1> line:5:5 main 'int (void)'<br> `-CompoundStmt 0x836880 <line:6:1, line:9:1><br> `-ReturnStmt 0x836870 <line:8:2, col:9><br> `-IntegerLiteral 0x836850 <col:9> 'int' 01 error generated.<br></div><div class="gmail_extra"><br></div></div>
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