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| author | Alan Modra <amodra@gmail.com> | 2008-05-07 14:30:41 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2008-05-07 14:30:41 +0000 |
| commit | 8c0848b5090141528fc24baa8f869252e63b8598 (patch) | |
| tree | 8f90e97d8de25d279b8f1953163500aeb4eb25e3 | |
| parent | de237128e528d133326b565cfe5b8c98c1dcd511 (diff) | |
| download | gdb-8c0848b5090141528fc24baa8f869252e63b8598.zip gdb-8c0848b5090141528fc24baa8f869252e63b8598.tar.gz gdb-8c0848b5090141528fc24baa8f869252e63b8598.tar.bz2 | |
* ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K. Correct
MAX_K.
(fold_binary <SEGMENT_START>): Set expld.result.section to
current section. Expand comment. Formatting.
(fold_name <DEFINED>): Set expld.result.section to current section.
| -rw-r--r-- | ld/ChangeLog | 8 | ||||
| -rw-r--r-- | ld/ldexp.c | 19 |
2 files changed, 20 insertions, 7 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index 16c2169..0873961 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,11 @@ +2008-05-08 Alan Modra <amodra@bigpond.net.au> + + * ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K. Correct + MAX_K. + (fold_binary <SEGMENT_START>): Set expld.result.section to + current section. Expand comment. Formatting. + (fold_name <DEFINED>): Set expld.result.section to current section. + 2008-04-28 Nathan Sidwell <nathan@codesourcery.com> * ldlang.c (lang_size_sections_1): Don't check LMA overflow on @@ -103,7 +103,10 @@ exp_print_token (token_code_type code, int infix_p) { ADDR, "ADDR" }, { LOADADDR, "LOADADDR" }, { CONSTANT, "CONSTANT" }, - { MAX_K, "MAX_K" }, + { ABSOLUTE, "ABSOLUTE" }, + { MAX_K, "MAX" }, + { MIN_K, "MIN" }, + { ASSERT_K, "ASSERT" }, { REL, "relocatable" }, { DATA_SEGMENT_ALIGN, "DATA_SEGMENT_ALIGN" }, { DATA_SEGMENT_RELRO_END, "DATA_SEGMENT_RELRO_END" }, @@ -282,7 +285,9 @@ fold_binary (etree_type *tree) exp_fold_tree_1 (tree->binary.lhs); /* The SEGMENT_START operator is special because its first - operand is a string, not the name of a symbol. */ + operand is a string, not the name of a symbol. Note that the + operands have been swapped, so binary.lhs is second (default) + operand, binary.rhs is first operand. */ if (expld.result.valid_p && tree->type.node_code == SEGMENT_START) { const char *segment_name; @@ -296,7 +301,7 @@ fold_binary (etree_type *tree) seg->used = TRUE; expld.result.value = seg->value; expld.result.str = NULL; - expld.result.section = NULL; + expld.result.section = expld.section; break; } } @@ -321,9 +326,9 @@ fold_binary (etree_type *tree) return; } else if (expld.section != bfd_abs_section_ptr - && expld.result.section == bfd_abs_section_ptr - && (tree->type.node_code == '+' - || tree->type.node_code == '-')) + && expld.result.section == bfd_abs_section_ptr + && (tree->type.node_code == '+' + || tree->type.node_code == '-')) { /* Keep the section of the lhs term. */ expld.result.section = lhs.section; @@ -513,7 +518,7 @@ fold_name (etree_type *tree) || h->type == bfd_link_hash_common) && (def_iteration == lang_statement_iteration || def_iteration == -1)); - expld.result.section = bfd_abs_section_ptr; + expld.result.section = expld.section; expld.result.valid_p = TRUE; } break; |