diff options
Diffstat (limited to 'gcc/ra-debug.c')
| -rw-r--r-- | gcc/ra-debug.c | 38 |
1 files changed, 23 insertions, 15 deletions
diff --git a/gcc/ra-debug.c b/gcc/ra-debug.c index 633f375..4936898 100644 --- a/gcc/ra-debug.c +++ b/gcc/ra-debug.c @@ -1,5 +1,5 @@ /* Graph coloring register allocator - Copyright (C) 2001, 2002 Free Software Foundation, Inc. + Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc. Contributed by Michael Matz <matz@suse.de> and Daniel Berlin <dan@cgsoftware.com>. @@ -130,9 +130,11 @@ ra_print_rtx_2op (FILE *file, rtx x) case AND: opname = "&"; break; case IOR: opname = "|"; break; case XOR: opname = "^"; break; - /* class '<' */ + /* class '=' */ case NE: opname = "!="; break; case EQ: opname = "=="; break; + case LTGT: opname = "<>"; break; + /* class '<' */ case GE: opname = "s>="; break; case GT: opname = "s>"; break; case LE: opname = "s<="; break; @@ -196,7 +198,7 @@ ra_print_rtx_3op (FILE *file, rtx x) } } -/* Print rtx X, which represents an object (class 'o' or some constructs +/* Print rtx X, which represents an object (class 'o', 'C', or some constructs of class 'x' (e.g. subreg)), to FILE. (reg XX) rtl is represented as "pXX", of XX was a pseudo, as "name" it name is the nonnull hardreg name, or as "hXX", if XX @@ -340,12 +342,10 @@ void ra_print_rtx (FILE *file, rtx x, int with_pn) { enum rtx_code code; - char class; int unhandled = 0; if (!x) return; code = GET_CODE (x); - class = GET_RTX_CLASS (code); /* First handle the insn like constructs. */ if (INSN_P (x) || code == NOTE || code == CODE_LABEL || code == BARRIER) @@ -492,16 +492,24 @@ ra_print_rtx (FILE *file, rtx x, int with_pn) } if (!unhandled) return; - if (class == '1') - ra_print_rtx_1op (file, x); - else if (class == '2' || class == 'c' || class == '<') - ra_print_rtx_2op (file, x); - else if (class == '3' || class == 'b') - ra_print_rtx_3op (file, x); - else if (class == 'o') - ra_print_rtx_object (file, x); - else - print_inline_rtx (file, x, 0); + switch (GET_RTX_CLASS (code)) + { + case RTX_UNARY: + ra_print_rtx_1op (file, x); + case RTX_BIN_ARITH: + case RTX_COMM_ARITH: + case RTX_COMPARE: + case RTX_COMM_COMPARE: + ra_print_rtx_2op (file, x); + case RTX_TERNARY: + case RTX_BITFIELD_OPS: + ra_print_rtx_3op (file, x); + case RTX_OBJ: + case RTX_CONST_OBJ: + ra_print_rtx_object (file, x); + default: + print_inline_rtx (file, x, 0); + } } /* This only calls ra_print_rtx(), but emits a final newline. */ |