From 7014927a4e113c2c94c99a3e03bcd53e7d74a631 Mon Sep 17 00:00:00 2001 From: Jeffrey A Law Date: Sun, 21 Sep 1997 23:43:38 +0000 Subject: [PATCH] loop.c (fix_bct_param): Delete unused function. * loop.c (fix_bct_param): Delete unused function. (check_bct_param): Likewise. From-SVN: r15613 --- gcc/ChangeLog | 5 +++++ gcc/loop.c | 35 ----------------------------------- 2 files changed, 5 insertions(+), 35 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 71c1f8ec74b..89de397c2a1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Sun Sep 21 17:45:45 1997 Jeffrey A Law (law@cygnus.com) + + * loop.c (fix_bct_param): Delete unused function. + (check_bct_param): Likewise. + Sat Sep 20 16:22:06 1997 Jason Merrill * frame.c (__deregister_frame): Check properly for initialized object. diff --git a/gcc/loop.c b/gcc/loop.c index 3c5282ab3d8..39cc85fa7a7 100644 --- a/gcc/loop.c +++ b/gcc/loop.c @@ -109,11 +109,6 @@ rtx *loop_increment; rtx *loop_comparison_value; rtx *loop_start_value; enum rtx_code *loop_comparison_code; - -/* for debugging: selects sub-range of loops for which the bct optimization - is invoked. The numbering is per compilation-unit. */ -int dbg_bct_min = -1; -int dbg_bct_max = -1; #endif /* HAIFA */ @@ -340,10 +335,6 @@ int indirect_jump_in_function = 0; static int indirect_jump_in_function_p (); int loop_number (); - -/* Debugging functions. */ -int fix_bct_param (); -static int check_bct_param (); #endif /* HAIFA */ @@ -7634,31 +7625,5 @@ indirect_jump_in_function_p (start) } return is_indirect_jump; } - -/* debugging: fix_bct_param () is called from toplev.c upon detection - of the -fbct-***-N options. */ -int -fix_bct_param (param, val) - char *param, *val; -{ - if ( !strcmp (param, "max") ) - dbg_bct_max = atoi (val); - else if ( !strcmp (param, "min") ) - dbg_bct_min = atoi (val); -} - -/* debugging: return 1 if the loop should be instrumented, - according to bct-min/max. */ -static int -check_bct_param () -{ - static int dbg_bct_num = 0; - - dbg_bct_num++; - if (dbg_bct_num > dbg_bct_min || dbg_bct_min == -1) - if (dbg_bct_num <= dbg_bct_max || dbg_bct_max == -1) - return 1; - return 0; -} #endif /* HAIFA */ /* END CYGNUS LOCAL haifa */