diff options
| author | Eric Andersen <andersen@codepoet.org> | 2004-08-21 21:19:29 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2004-08-21 21:19:29 +0000 |
| commit | 6e112da93a731085ff9b07f0804395bb3866925a (patch) | |
| tree | 63320d9f5200bb3892ccfbcc55be84a5da535023 /libc/sysdeps/linux/mips/pipe.S | |
| parent | e50f6d1c15483fc17323ecdd427f4a84c018f3af (diff) | |
Kill off all support for 'gcc -pg' / 'gprof' style profiling. There is both a
size and performance penalty to profiling applications this way, as well as
Heisenberg effects, where the act of measuring changes what is measured.
There are better tools for doing profiling, such as OProfile, that do not
require gcc to instrument the application code.
-Erik
Diffstat (limited to 'libc/sysdeps/linux/mips/pipe.S')
| -rw-r--r-- | libc/sysdeps/linux/mips/pipe.S | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/libc/sysdeps/linux/mips/pipe.S b/libc/sysdeps/linux/mips/pipe.S index 63e039ff5..c3afae550 100644 --- a/libc/sysdeps/linux/mips/pipe.S +++ b/libc/sysdeps/linux/mips/pipe.S @@ -10,13 +10,6 @@ .globl pipe .ent pipe, 0 pipe: -#ifdef PROF - .set noat - move $1,ra - subu sp,sp,8 # _mcount pops 2 words from stack - jal _mcount - .set at -#endif addiu sp,sp,-24 sw a0,16(sp) li v0,__NR_pipe |