diff options
Diffstat (limited to 'gcc/config/vax/vax.h')
| -rw-r--r-- | gcc/config/vax/vax.h | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/gcc/config/vax/vax.h b/gcc/config/vax/vax.h index 26e767d37d0..deaf11535c8 100644 --- a/gcc/config/vax/vax.h +++ b/gcc/config/vax/vax.h @@ -453,26 +453,6 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES }; #define FUNCTION_PROFILER(FILE, LABELNO) \ fprintf (FILE, "\tmovab LP%d,r0\n\tjsb mcount\n", (LABELNO)); -/* Output assembler code to FILE to initialize this source file's - basic block profiling info, if that has not already been done. */ - -#define FUNCTION_BLOCK_PROFILER(FILE, LABELNO) \ - fprintf (FILE, "\ttstl LPBX0\n\tjneq LPI%d\n\tpushal LPBX0\n\tcalls $1,__bb_init_func\nLPI%d:\n", \ - LABELNO, LABELNO); - -/* Output assembler code to FILE to increment the entry-count for - the BLOCKNO'th basic block in this source file. This is a real pain in the - sphincter on a VAX, since we do not want to change any of the bits in the - processor status word. The way it is done here, it is pushed onto the stack - before any flags have changed, and then the stack is fixed up to account for - the fact that the instruction to restore the flags only reads a word. - It may seem a bit clumsy, but at least it works. -*/ - -#define BLOCK_PROFILER(FILE, BLOCKNO) \ - fprintf (FILE, "\tmovpsl -(sp)\n\tmovw (sp),2(sp)\n\taddl2 $2,sp\n\taddl2 $1,LPBX2+%d\n\tbicpsw $255\n\tbispsw (sp)+\n", \ - 4 * BLOCKNO) - /* EXIT_IGNORE_STACK should be nonzero if, when returning from a function, the stack pointer does not matter. The value is tested only in functions that have frame pointers. |