------- Additional Comments From joseph at codesourcery dot com 2005-08-19 19:10 ------- Subject: Re: Implement binary constants with a "0b" prefix
On Fri, 19 Aug 2005, j at uriah dot heep dot sax dot de wrote: > > The patch is missing testcases. > > Is there a tutorial anywhere how to run testcases? http://gcc.gnu.org/wiki/HowToPrepareATestcase For the testing that constants have the correct type, start with the macro definitions from c99-instconst-1.c (CHECK_HEX_CONST can be converted to what you need by changing 0x and 0X to 0b and 0B) but replace the function foo with one checking the binary versions of the hex constants presently checked. (The macros dealing with decimal constants can be removed as irrelevant for binary.) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23479
