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On Thu, Jun 7, 2012 at 12:00 AM, Michael Eager <eager@eagercon.com> wrote: This is the patch to deal with #ident. It removes the ASM_OUTPUT_IDENT and IDENT_ASM_OP target macros, and replaces them with a single target hook. For targets that treat front-end #idents different from the GCC version string .ident, the hooks can use cgraph_status to distinguish them. This patch was bootstrapped and tested on powerpc64-unknown-linux-gnu with all languages enabled (c,c++,objc,obj-c++,fortran,java,ada), and on x86_64-unknown-linux-gnu (c,c++,objc,fortran,ada). In addition, I have built cross-tools in combined trees (src+gcc) from powerpc64-unknown-linux-gnu to cris-elf, mips-elf, rx-elf, and microblaze-elf, and verified that the differences in assembler output are negligible (only #APP / #NO_APP, which is emitted for all top-level asms, and an extra blank line). I have also tested mips-sim and compared the test results without and with patch. OK for trunk? Ciao! Steven
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