Hi all, I wrote this patch because I had some problem generating a clang static analysis report for ARM Linux kernel code. Since it uses some target specific flags for ARM, I got the following error message during analysis.
error: unknown target CPU 'armv7-a' I have checked scan-build script, but there was no way to pass target triple information to clang, so clang thinks that the source code can be compiled for host machine, x86_64. This patch adds --triple option to fix this problem. With this patch, I was able to generate clang static analysis report for ARM Linux kernel code with the following command: $ scan-build --use-cc=arm-linux-gcc --triple=arm-linux-gnueabi make ARCH=arm CROSS_COMPILE=arm-linux- Please let me know your opinion. I appreciate all your comment. Thanks, Honggyu http://reviews.llvm.org/D10356 EMAIL PREFERENCES http://reviews.llvm.org/settings/panel/emailpreferences/ _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
