X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2Fprint-tree.c;h=f1a2455b39613dd8d1572dca28c8d4ab3b2df385;hb=7d5e5c9296c26aedf54e118f6a35e8bdbf0ac2ea;hp=24ff249c108556ae50df19518426a63c24f071f9;hpb=e9b9a7d681900974022221d73ee098a7987d39eb;p=pf3gnuchains%2Fgcc-fork.git diff --git a/gcc/print-tree.c b/gcc/print-tree.c index 24ff249c108..f1a2455b396 100644 --- a/gcc/print-tree.c +++ b/gcc/print-tree.c @@ -1,6 +1,7 @@ /* Prints out tree in human readable form - GCC Copyright (C) 1990, 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, - 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 + Free Software Foundation, Inc. This file is part of GCC. @@ -24,13 +25,13 @@ along with GCC; see the file COPYING3. If not see #include "coretypes.h" #include "tm.h" #include "tree.h" -#include "real.h" -#include "fixed-value.h" #include "ggc.h" #include "langhooks.h" #include "tree-iterator.h" #include "diagnostic.h" +#include "gimple-pretty-print.h" #include "tree-flow.h" +#include "tree-pass.h" /* Define the hash table of nodes already seen. Such nodes are not repeated; brief cross-references are used. */ @@ -66,7 +67,7 @@ dump_addr (FILE *file, const char *prefix, const void *addr) if (flag_dump_noaddr || flag_dump_unnumbered) fprintf (file, "%s#", prefix); else - fprintf (file, "%s%p", prefix, addr); + fprintf (file, "%s" HOST_PTR_PRINTF, prefix, addr); } /* Print a node in brief fashion, with just the code, address and name. */ @@ -94,10 +95,22 @@ print_node_brief (FILE *file, const char *prefix, const_tree node, int indent) fprintf (file, " %s", IDENTIFIER_POINTER (DECL_NAME (node))); else if (TREE_CODE (node) == LABEL_DECL && LABEL_DECL_UID (node) != -1) - fprintf (file, " L.%d", (int) LABEL_DECL_UID (node)); + { + if (dump_flags & TDF_NOUID) + fprintf (file, " L.xxxx"); + else + fprintf (file, " L.%d", (int) LABEL_DECL_UID (node)); + } else - fprintf (file, " %c.%u", TREE_CODE (node) == CONST_DECL ? 'C' : 'D', - DECL_UID (node)); + { + if (dump_flags & TDF_NOUID) + fprintf (file, " %c.xxxx", + TREE_CODE (node) == CONST_DECL ? 'C' : 'D'); + else + fprintf (file, " %c.%u", + TREE_CODE (node) == CONST_DECL ? 'C' : 'D', + DECL_UID (node)); + } } else if (tclass == tcc_type) { @@ -110,6 +123,8 @@ print_node_brief (FILE *file, const char *prefix, const_tree node, int indent) fprintf (file, " %s", IDENTIFIER_POINTER (DECL_NAME (TYPE_NAME (node)))); } + if (!ADDR_SPACE_GENERIC_P (TYPE_ADDR_SPACE (node))) + fprintf (file, " address-space-%d", TYPE_ADDR_SPACE (node)); } if (TREE_CODE (node) == IDENTIFIER_NODE) fprintf (file, " %s", IDENTIFIER_POINTER (node)); @@ -196,7 +211,7 @@ print_node (FILE *file, const char *prefix, tree node, int indent) if (node == 0) return; - + code = TREE_CODE (node); tclass = TREE_CODE_CLASS (code); @@ -227,7 +242,7 @@ print_node (FILE *file, const char *prefix, tree node, int indent) if (table) { hash = ((unsigned long) node) % HASH_SIZE; - + /* If node is in the table, just mention its address. */ for (b = table[hash]; b; b = b->next) if (b->node == node) @@ -235,7 +250,7 @@ print_node (FILE *file, const char *prefix, tree node, int indent) print_node_brief (file, prefix, node, indent); return; } - + /* Add this node to the table. */ b = XNEW (struct bucket); b->node = node; @@ -257,10 +272,20 @@ print_node (FILE *file, const char *prefix, tree node, int indent) fprintf (file, " %s", IDENTIFIER_POINTER (DECL_NAME (node))); else if (code == LABEL_DECL && LABEL_DECL_UID (node) != -1) - fprintf (file, " L.%d", (int) LABEL_DECL_UID (node)); + { + if (dump_flags & TDF_NOUID) + fprintf (file, " L.xxxx"); + else + fprintf (file, " L.%d", (int) LABEL_DECL_UID (node)); + } else - fprintf (file, " %c.%u", code == CONST_DECL ? 'C' : 'D', - DECL_UID (node)); + { + if (dump_flags & TDF_NOUID) + fprintf (file, " %c.xxxx", code == CONST_DECL ? 'C' : 'D'); + else + fprintf (file, " %c.%u", code == CONST_DECL ? 'C' : 'D', + DECL_UID (node)); + } } else if (tclass == tcc_type) { @@ -299,6 +324,9 @@ print_node (FILE *file, const char *prefix, tree node, int indent) else if (TYPE_P (node) && TYPE_SIZES_GIMPLIFIED (node)) fputs (" sizes-gimplified", file); + if (TYPE_P (node) && !ADDR_SPACE_GENERIC_P (TYPE_ADDR_SPACE (node))) + fprintf (file, " address-space-%d", TYPE_ADDR_SPACE (node)); + if (TREE_ADDRESSABLE (node)) fputs (" addressable", file); if (TREE_THIS_VOLATILE (node)) @@ -348,7 +376,7 @@ print_node (FILE *file, const char *prefix, tree node, int indent) if (DECL_IGNORED_P (node)) fputs (" ignored", file); if (DECL_ABSTRACT (node)) - fputs (" abstract", file); + fputs (" abstract", file); if (DECL_EXTERNAL (node)) fputs (" external", file); if (DECL_NONLOCAL (node)) @@ -380,8 +408,8 @@ print_node (FILE *file, const char *prefix, tree node, int indent) fputs (" autoinline", file); if (code == FUNCTION_DECL && DECL_BUILT_IN (node)) fputs (" built-in", file); - if (code == FUNCTION_DECL && DECL_NO_STATIC_CHAIN (node)) - fputs (" no-static-chain", file); + if (code == FUNCTION_DECL && DECL_STATIC_CHAIN (node)) + fputs (" static-chain", file); if (code == FIELD_DECL && DECL_PACKED (node)) fputs (" packed", file); @@ -392,6 +420,8 @@ print_node (FILE *file, const char *prefix, tree node, int indent) if (code == LABEL_DECL && DECL_ERROR_ISSUED (node)) fputs (" error-issued", file); + if (code == LABEL_DECL && EH_LANDING_PAD_NR (node)) + fprintf (file, " landing-pad:%d", EH_LANDING_PAD_NR (node)); if (code == VAR_DECL && DECL_IN_TEXT_SECTION (node)) fputs (" in-text-section", file); @@ -420,13 +450,11 @@ print_node (FILE *file, const char *prefix, tree node, int indent) } if (CODE_CONTAINS_STRUCT (code, TS_DECL_COMMON)) - { + { if (DECL_VIRTUAL_P (node)) fputs (" virtual", file); if (DECL_PRESERVE_P (node)) fputs (" preserve", file); - if (DECL_NO_TBAA_P (node)) - fputs (" no-tbaa", file); if (DECL_LANG_FLAG_0 (node)) fputs (" decl_0", file); if (DECL_LANG_FLAG_1 (node)) @@ -443,11 +471,15 @@ print_node (FILE *file, const char *prefix, tree node, int indent) fputs (" decl_6", file); if (DECL_LANG_FLAG_7 (node)) fputs (" decl_7", file); - + mode = DECL_MODE (node); fprintf (file, " %s", GET_MODE_NAME (mode)); } + if ((code == VAR_DECL || code == PARM_DECL || code == RESULT_DECL) + && DECL_BY_REFERENCE (node)) + fputs (" passed-by-reference", file); + if (CODE_CONTAINS_STRUCT (code, TS_DECL_WITH_VIS) && DECL_DEFER_OUTPUT (node)) fputs (" defer-output", file); @@ -457,16 +489,16 @@ print_node (FILE *file, const char *prefix, tree node, int indent) xloc.column); if (CODE_CONTAINS_STRUCT (code, TS_DECL_COMMON)) - { + { print_node (file, "size", DECL_SIZE (node), indent + 4); print_node (file, "unit size", DECL_SIZE_UNIT (node), indent + 4); - + if (code != FUNCTION_DECL || DECL_BUILT_IN (node)) indent_to (file, indent + 3); - + if (DECL_USER_ALIGN (node)) fprintf (file, " user"); - + fprintf (file, " align %d", DECL_ALIGN (node)); if (code == FIELD_DECL) fprintf (file, " offset_align " HOST_WIDE_INT_PRINT_UNSIGNED, @@ -481,10 +513,6 @@ print_node (FILE *file, const char *prefix, tree node, int indent) built_in_class_names[(int) DECL_BUILT_IN_CLASS (node)], built_in_names[(int) DECL_FUNCTION_CODE (node)]); } - - if (DECL_POINTER_ALIAS_SET_KNOWN_P (node)) - fprintf (file, " alias set " HOST_WIDE_INT_PRINT_DEC, - (HOST_WIDE_INT) DECL_POINTER_ALIAS_SET (node)); } if (code == FIELD_DECL) { @@ -498,7 +526,7 @@ print_node (FILE *file, const char *prefix, tree node, int indent) print_node_brief (file, "context", DECL_CONTEXT (node), indent + 4); - if (CODE_CONTAINS_STRUCT (code, TS_DECL_COMMON)) + if (CODE_CONTAINS_STRUCT (code, TS_DECL_COMMON)) { print_node_brief (file, "attributes", DECL_ATTRIBUTES (node), indent + 4); @@ -540,7 +568,7 @@ print_node (FILE *file, const char *prefix, tree node, int indent) && DECL_STRUCT_FUNCTION (node) != 0) { indent_to (file, indent + 4); - dump_addr (file, "saved-insns ", DECL_STRUCT_FUNCTION (node)); + dump_addr (file, "struct-function ", DECL_STRUCT_FUNCTION (node)); } if ((code == VAR_DECL || code == PARM_DECL) @@ -576,8 +604,9 @@ print_node (FILE *file, const char *prefix, tree node, int indent) /* The transparent-union flag is used for different things in different nodes. */ - if (code == UNION_TYPE && TYPE_TRANSPARENT_UNION (node)) - fputs (" transparent-union", file); + if ((code == UNION_TYPE || code == RECORD_TYPE) + && TYPE_TRANSPARENT_AGGR (node)) + fputs (" transparent-aggr", file); else if (code == ARRAY_TYPE && TYPE_NONALIASED_COMPONENT (node)) fputs (" nonaliased-component", file); @@ -621,7 +650,7 @@ print_node (FILE *file, const char *prefix, tree node, int indent) fprintf (file, " structural equality"); else dump_addr (file, " canonical type ", TYPE_CANONICAL (node)); - + print_node (file, "attributes", TYPE_ATTRIBUTES (node), indent + 4); if (INTEGRAL_TYPE_P (node) || code == REAL_TYPE @@ -706,7 +735,7 @@ print_node (FILE *file, const char *prefix, tree node, int indent) for (i = 0; i < len; i++) { char temp[10]; - + sprintf (temp, "arg %d", i); print_node (file, temp, TREE_OPERAND (node, i), indent + 4); } @@ -896,14 +925,11 @@ print_node (FILE *file, const char *prefix, tree node, int indent) if (SSA_NAME_IN_FREE_LIST (node)) fprintf (file, " in-free-list"); - if (SSA_NAME_PTR_INFO (node) - || SSA_NAME_VALUE (node)) + if (SSA_NAME_PTR_INFO (node)) { indent_to (file, indent + 3); if (SSA_NAME_PTR_INFO (node)) dump_addr (file, " ptr-info ", SSA_NAME_PTR_INFO (node)); - if (SSA_NAME_VALUE (node)) - dump_addr (file, " value ", SSA_NAME_VALUE (node)); } break;