gas/config/tc-mips.c

808 /* Branch without likely bit.  If label is out of range, we turn:
837    Branch likely.  If label is out of range, we turn:
853    likely bit, generating something like:
875 #define RELAX_BRANCH_ENCODE(uncond, likely, link, toofar) \
880     | ((likely) ? 4 : 0) \
3154 	  /* We don't yet optimize a branch likely.  What we should do
4566   int likely = 0;
4699       likely = 1;
4706       likely = 1;
4719       likely = 1;
4723 	  macro_build (&offset_expr, likely ? "bgezl" : "bgez", "s,p", sreg);
4728 	  macro_build (&offset_expr, likely ? "blezl" : "blez", "s,p", treg);
4733       macro_build (&offset_expr, likely ? "beql" : "beq", "s,t,p", AT, 0);
4737       likely = 1;
4754 	  if (! likely)
4767 	likely = 1;
4770 	  macro_build (&offset_expr, likely ? "bgezl" : "bgez", "s,p", sreg);
4775 	  macro_build (&offset_expr, likely ? "bgtzl" : "bgtz", "s,p", sreg);
4799       macro_build (&offset_expr, likely ? "beql" : "beq", "s,t,p", AT, 0);
4803       likely = 1;
4809 	  macro_build (&offset_expr, likely ? "beql" : "beq",
4815       macro_build (&offset_expr, likely ? "beql" : "beq", "s,t,p", AT, 0);
4819       likely = 1;
4833 	likely = 1;
4838 	  macro_build (&offset_expr, likely ? "bnel" : "bne",
4844       macro_build (&offset_expr, likely ? "beql" : "beq", "s,t,p", AT, 0);
4848       likely = 1;
4852 	  macro_build (&offset_expr, likely ? "bgtzl" : "bgtz", "s,p", sreg);
4857 	  macro_build (&offset_expr, likely ? "bltzl" : "bltz", "s,p", treg);
4862       macro_build (&offset_expr, likely ? "bnel" : "bne", "s,t,p", AT, 0);
4866       likely = 1;
4870 	  macro_build (&offset_expr, likely ? "bnel" : "bne",
4878       macro_build (&offset_expr, likely ? "bnel" : "bne", "s,t,p", AT, 0);
4882       likely = 1;
4886 	  macro_build (&offset_expr, likely ? "blezl" : "blez", "s,p", sreg);
4891 	  macro_build (&offset_expr, likely ? "bgezl" : "bgez", "s,p", treg);
4896       macro_build (&offset_expr, likely ? "beql" : "beq", "s,t,p", AT, 0);
4900       likely = 1;
4921 	likely = 1;
4924 	  macro_build (&offset_expr, likely ? "bltzl" : "bltz", "s,p", sreg);
4929 	  macro_build (&offset_expr, likely ? "blezl" : "blez", "s,p", sreg);
4934       macro_build (&offset_expr, likely ? "bnel" : "bne", "s,t,p", AT, 0);
4938       likely = 1;
4942 	  macro_build (&offset_expr, likely ? "beql" : "beq",
4950       macro_build (&offset_expr, likely ? "beql" : "beq", "s,t,p", AT, 0);
4954       likely = 1;
4968 	likely = 1;
4973 	  macro_build (&offset_expr, likely ? "beql" : "beq",
4979       macro_build (&offset_expr, likely ? "bnel" : "bne", "s,t,p", AT, 0);
4983       likely = 1;
4987 	  macro_build (&offset_expr, likely ? "bltzl" : "bltz", "s,p", sreg);
4992 	  macro_build (&offset_expr, likely ? "bgtzl" : "bgtz", "s,p", treg);
4997       macro_build (&offset_expr, likely ? "bnel" : "bne", "s,t,p", AT, 0);
5001       likely = 1;
5007 	  macro_build (&offset_expr, likely ? "bnel" : "bne",
5013       macro_build (&offset_expr, likely ? "bnel" : "bne", "s,t,p", AT, 0);
7252   int likely = 0;
13880    whether an unconditional (-1), branch-likely (+1) or regular (0)
14248 	  /* Branch over the branch (if the branch was likely) or the
14249 	     full jump (not likely case).  Compute the offset from the