• interoperability between C compilers
    Hi, I'm working on a project where we are mainly using the RealView compiler together with Keil uVision. We are now considering adding a third party driver that is created with the GNU toolchain...
  • ARM Compiler 6: Armclang
    ARM Compiler 6 uses armclang, but armclang can't use the intrinsic functions(like __qadd) that has used in the previous compiler.How can I get the optimization code? (Does the intrinsic functions are...
  • Keil middleware interoperability issues
    I would like to know, whether there are some ways or plans to achieve interoperability of vendor peripheral libraries and Keil middleware with their associated drivers. Typical example of major issues...
  • Execute Failed while SRC using <sstream> with armclang
    Lately I'd obsessed over compiling STM32 project with ARMCLANG. Here is Details: Case 1. Used "#include <sstream>" in cpp file, complied successfully but execute failed, meanwhile I didn't use any...
  • Linker problem with compiler 6: armclang -flto armlink --lto can't ignore unused extern reference variable or function
    Dear all: I'am working on DS-5 Version: 5.28.1. Imported sample project startup_Cortex-R8 . and modified main.c file with code like: extern int g_TobeyTest; void TobetTestFun(void) { g_TobeyTest...