1. 27 Aug, 2020 1 commit
    • Raymond Toy's avatar
      Fix #86: Make cmucl work with gcc 8.1.1 and later · d51dabf0
      Raymond Toy authored
      In alloc(), save the fpu state on entry to the function and restore it
      just before returning.  
      
      While we're at it, use the __attribute__ option to get a 16-byte
      aligned area where we can save the fpu state.
      
      And also set optimization to -O2 for linux.
      d51dabf0
  2. 11 Aug, 2012 1 commit
    • Raymond Toy's avatar
      Move the FPU save/restore stuff from os.h to arch.h · 441a76a6
      Raymond Toy authored
       * src/lisp/os.h
         * Move macros and definitions for FPU save/restore from here.
       * src/lisp/arch.h
         * Put architecture neutral stuff from os.h here.
       * src/lisp/ppc-arch.h
       * src/lisp/sparc-arch.h
       * src/lisp/x86-arch.h
         * Implement the FPU save/restore macros here for each supported
           architecture.
      441a76a6