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| author | Richard Sandiford <rsandifo@gcc.gnu.org> | 2006-01-25 09:10:23 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2006-01-25 09:10:23 +0000 |
| commit | 14c1a9d75ed4be5d79d3cc47cd49dfba36bd9967 (patch) | |
| tree | 0c9440828bdc4680f5395c1dafbf6a74071a02d4 | |
| parent | b5791fdc9f39e70111443674f3dec583fb88de52 (diff) | |
| download | gcc-14c1a9d75ed4be5d79d3cc47cd49dfba36bd9967.zip gcc-14c1a9d75ed4be5d79d3cc47cd49dfba36bd9967.tar.gz gcc-14c1a9d75ed4be5d79d3cc47cd49dfba36bd9967.tar.bz2 | |
rtl.texi (SYMBOL_REF_CONSTANT, [...]): Document.
* doc/rtl.texi (SYMBOL_REF_CONSTANT, SYMBOL_REF_DATA): Document.
* gengtype.c (adjust_field_rtx_def): Garbage-collect field 2 of
a SYMBOL_REF as either a tree or a constant_descriptor_rtx,
depending on the value of CONSTANT_POOL_ADDRESS_P.
* optabs.c (init_one_libfunc): Nullify SYMBOL_REF_DATA rather than
SYMBOL_REF_DECL.
* varasm.c (make_decl_rtl, build_constant_desc): Set SYMBOL_REF_DATA
rather than SYMBOL_REF_DECL.
(rtx_constant_pool): Remove const_rtx_sym_htab.
(const_desc_rtx_sym_hash, const_desc_rtx_sym_eq): Delete.
(init_varasm_status): Don't initialize const_rtx_sym_htab.
(force_const_mem): Point SYMBOL_REF_DATA to the constant pool entry.
Remove handling of const_rtx_sym_htab.
(find_pool_constant): Delete.
(get_pool_constant, get_pool_constant_mark): Use SYMBOL_REF_CONSTANT
rather than find_pool_constant.
(get_pool_constant_for_function): Delete.
(get_pool_mode, mark_constant): Use SYMBOL_REF_CONSTANT rather than
find_pool_constant.
* rtl.h (rtunion_def): Add rt_constant and rt_ptr fields.
(X0CONSTANT, X0PTR, SYMBOL_REF_DATA): New macros.
(SYMBOL_REF_DECL): Return NULL if CONSTANT_POOL_ADDRESS_P.
(SYMBOL_REF_CONSTANT): New macro.
(get_pool_constant_for_function): Delete.
* config/i386/winnt.c (i386_pe_mark_dllexport): Set SYMBOL_REF_DATA
rather than SYMBOL_REF_DECL.
(i386_pe_mark_dllimport): Likewise.
* config/rs6000/rs6000.c (rs6000_emit_move): Copy SYMBOL_REF_DATA
rather than SYMBOL_REF_DECL.
* config/darwin.c (machopic_indirect_data_reference): Likewise.
(machopic_indirect_call_target): Likewise.
From-SVN: r110209
| -rw-r--r-- | gcc/ChangeLog | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 254c0f4..d9f1fe4 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,37 @@ +2006-01-25 Richard Sandiford <richard@codesourcery.com> + + * doc/rtl.texi (SYMBOL_REF_CONSTANT, SYMBOL_REF_DATA): Document. + * gengtype.c (adjust_field_rtx_def): Garbage-collect field 2 of + a SYMBOL_REF as either a tree or a constant_descriptor_rtx, + depending on the value of CONSTANT_POOL_ADDRESS_P. + * optabs.c (init_one_libfunc): Nullify SYMBOL_REF_DATA rather than + SYMBOL_REF_DECL. + * varasm.c (make_decl_rtl, build_constant_desc): Set SYMBOL_REF_DATA + rather than SYMBOL_REF_DECL. + (rtx_constant_pool): Remove const_rtx_sym_htab. + (const_desc_rtx_sym_hash, const_desc_rtx_sym_eq): Delete. + (init_varasm_status): Don't initialize const_rtx_sym_htab. + (force_const_mem): Point SYMBOL_REF_DATA to the constant pool entry. + Remove handling of const_rtx_sym_htab. + (find_pool_constant): Delete. + (get_pool_constant, get_pool_constant_mark): Use SYMBOL_REF_CONSTANT + rather than find_pool_constant. + (get_pool_constant_for_function): Delete. + (get_pool_mode, mark_constant): Use SYMBOL_REF_CONSTANT rather than + find_pool_constant. + * rtl.h (rtunion_def): Add rt_constant and rt_ptr fields. + (X0CONSTANT, X0PTR, SYMBOL_REF_DATA): New macros. + (SYMBOL_REF_DECL): Return NULL if CONSTANT_POOL_ADDRESS_P. + (SYMBOL_REF_CONSTANT): New macro. + (get_pool_constant_for_function): Delete. + * config/i386/winnt.c (i386_pe_mark_dllexport): Set SYMBOL_REF_DATA + rather than SYMBOL_REF_DECL. + (i386_pe_mark_dllimport): Likewise. + * config/rs6000/rs6000.c (rs6000_emit_move): Copy SYMBOL_REF_DATA + rather than SYMBOL_REF_DECL. + * config/darwin.c (machopic_indirect_data_reference): Likewise. + (machopic_indirect_call_target): Likewise. + 2006-01-25 Eric Botcazou <ebotcazou@adacore.com> * flow.c (delete_noop_moves): Add missing EOL to dump message. |