ADDRESS has long had no meaning in .md files. This patch removes
the associated gen* support.
Borders on the obvious, but just to be sure: bootstrapped & regression
tested on x86_64-linux-gnu. OK to install?
Richard
gcc/
* genemit.c (gen_exp): Remove ADDRESS handling.
* genoutput.c (scan_operands): Likewise.
* genpeep.c (match_rtx): Likewise.
* genrecog.c (add_to_sequence): Likewise.
Index: gcc/genemit.c
===================================================================
--- gcc/genemit.c 2012-03-06 19:20:53.000000000 +0000
+++ gcc/genemit.c 2012-04-15 10:35:29.615548775 +0100
@@ -160,9 +160,6 @@ gen_exp (rtx x, enum rtx_code subroutine
gen_rtx_scratch (x, subroutine_type);
return;
- case ADDRESS:
- fatal ("ADDRESS expression code used in named instruction pattern");
-
case PC:
printf ("pc_rtx");
return;
Index: gcc/genoutput.c
===================================================================
--- gcc/genoutput.c 2011-08-27 09:54:07.000000000 +0100
+++ gcc/genoutput.c 2012-04-15 10:35:29.617548777 +0100
@@ -510,10 +510,6 @@ scan_operands (struct data *d, rtx part,
scan_operands (d, XVECEXP (part, 2, i), 0, 0);
return;
- case ADDRESS:
- scan_operands (d, XEXP (part, 0), 1, 0);
- return;
-
case STRICT_LOW_PART:
scan_operands (d, XEXP (part, 0), 0, 1);
return;
Index: gcc/genpeep.c
===================================================================
--- gcc/genpeep.c 2011-08-27 09:54:07.000000000 +0100
+++ gcc/genpeep.c 2012-04-15 10:35:29.617548777 +0100
@@ -231,10 +231,6 @@ match_rtx (rtx x, struct link *path, int
}
return;
- case ADDRESS:
- match_rtx (XEXP (x, 0), path, fail_label);
- return;
-
default:
break;
}
Index: gcc/genrecog.c
===================================================================
--- gcc/genrecog.c 2011-08-27 09:54:07.000000000 +0100
+++ gcc/genrecog.c 2012-04-15 11:14:58.661416813 +0100
@@ -687,7 +687,6 @@ add_to_sequence (rtx pattern, struct dec
sub = this_decision = new_decision (pos, last);
place = &this_decision->tests;
- restart:
mode = GET_MODE (pattern);
code = GET_CODE (pattern);
@@ -854,10 +853,6 @@ add_to_sequence (rtx pattern, struct dec
test->u.dup = XINT (pattern, 0);
goto fini;
- case ADDRESS:
- pattern = XEXP (pattern, 0);
- goto restart;
-
default:
break;
}
