Commits · b00c2351b5f3475954253a2239bd6dfa4b951e91 · lvzhengyang / riscv-gcc-1

27 Jun, 1998 13 commits

* Makefile.in (gencheck): Remove $(TREE_H) dependency. · b00c2351
```
From-SVN: r20759
```
Jeffrey A Law committed 26 years ago
b00c2351 Browse Files

dsp16xx.h (FIRST_PSEUDO_REGISTER): Add parentheses to definition. · d2a0c2ee

	* dsp16xx.h (FIRST_PSEUDO_REGISTER): Add parentheses to definition.
	* dsp16xx.c (next_cc_user_unsigned): New function.
	Remove save_next_cc_user_code.
	(print_operand): Use HOST_WIDE_INT_PRINT_* macros.
	* dsp16xx.md: Call next_cc_user_unsigned instead of using
 	save_next_cc_user_code.
	Use gen_rtx_* functions instead of gen_rtx.
	* rs6000.c: Add trap_comparison_operator to PREDICATE_CODES.

From-SVN: r20757

committed 26 years ago

d2a0c2ee Browse Files

flow.c (count_reg_sets): New function. · 4c649323

        * flow.c (count_reg_sets): New function.
        (count_reg_sets_1, count_ref_references): Likewise.
        (recompute_reg_usage): Likewise.
        * rtl.h (recompute_reg_usage): Add prototype.
        * toplev.c (rest_of_compilation): Call recompute_reg_usage just
        before local register allocation.

From-SVN: r20756

committed 26 years ago

4c649323 Browse Files

* alpha.md (negsf, negdf): Revert Jan 22 change. · ea56ab2a
```
From-SVN: r20755
```
Richard Henderson committed 26 years ago
ea56ab2a Browse Files
* Make-lang.in (g++): Depend on mkstemp.o. Link in mkstemp.o · 8abc5081
```
From-SVN: r20754
```
Jeffrey A Law committed 26 years ago
8abc5081 Browse Files
* Make-lang.in (g77): Depend on mkstemp.o. Link in mkstemp.o · b744590b
```
From-SVN: r20753
```
Jeffrey A Law committed 26 years ago
b744590b Browse Files

mkstemp.c: Include gansidecl.h. · 7f43495a

        * mkstemp.c: Include gansidecl.h.  Rename uint64_t to gcc_uint64_t.
        (mkstemp): Remove size specifier for variable `letters'.  Call
        gettimeofday, not __gettimeofday.

From-SVN: r20752

committed 26 years ago

7f43495a Browse Files

Makefile.in (install): Remove superfluous /include. · 7b8c3f68
```
(
	* Makefile.in (install): Remove superfluous /include.

From-SVN: r20751
```
Manfred Hollstein committed 26 years ago
7b8c3f68 Browse Files
Makefile.in (install): Remove superfluous /include. · 3a1c612c
```
�
	* Makefile.in (install): Remove superfluous /include.

From-SVN: r20750
```
Manfred Hollstein committed 26 years ago
3a1c612c Browse Files

Replace Makefile.in dependencies on expr.h with variable $(EXPR_H), · 98fc8504

which contains headers also pulled in via expr.h.
        * Makefile.in (EXPR_H): New dependency variable.
        (decl2.o): Depend on $(EXPR_H).
        (typeck.o): Likewise.
        (init.o): Likewise.
        (expr.o): Likewise.

From-SVN: r20749

committed 26 years ago

98fc8504 Browse Files

Replace Makefile.in dependencies on expr.h with variable $(EXPR_H), · 50793ea3

which contains headers also pulled in via expr.h.
        * Makefile.in (EXPR_H): New dependency variable.
        (c-typeck.o): Depend on $(EXPR_H) instead of expr.h.
        (c-iterate.o): Likewise.
        (gencheck): Depend on $(TREE_H) instead of tree.h, etc.
        (stor-layout.o): Depend on $(EXPR_H) instead of expr.h.
        (toplev.o): Likewise.  Also depend on $(RECOG_H) instead of recog.h.
        (varasm.o): Depend on $(EXPR_H) instead of expr.h.
        (function.o): Likewise.
        (stmt.o): Likewise.
        (except.o): Likewise.
        (expr.o): Likewise.
        (calls.o): Likewise.
        (expmed.o): Likewise.
        (explow.o): Likewise.
        (optabs.o): Likewise.
        (sdbout.o): Likewise.
        (dwarf2out.o): Likewise.
        (emit-rtl.o): Likewise.
        (integrate.o): Likewise.
        (jump.o): Likewise.
        (cse.o): Likewise.
        (gcse.o): Likewise.  Also depend on $(BASIC_BLOCK_H) instead of
        basic-block.h.
        (loop.o): Depend on $(EXPR_H) instead of expr.h.
        (unroll.o): Likewise.
        (combine.o): Likewise.
        (reload.o): Likewise.
        (reload1.o): Likewise.
        (caller-save.o): Likewise.
        (reorg.o): Likewise.
        (alias.o): Don't depend on insn-codes.h.
        (regmove.o): Depend on $(RECOG_H)/$(EXPR_H) instead of recog.h/expr.h.
        (insn-emit.o): Depend on $(EXPR_H) instead of expr.h.
        (insn-opinit.o): Likewise.

From-SVN: r20748

committed 26 years ago

50793ea3 Browse Files

Daily bump. · 78d6bab1
```
From-SVN: r20747
```
Jeff Law committed 26 years ago
78d6bab1 Browse Files

choose-temp.c (choose_temp_base): Remove MPW bits. · 003ac91d

        * choose-temp.c (choose_temp_base): Remove MPW bits.  Use mkstemp
        instead of mktemp.
        * gcc.c (MKTEMP_EACH_FILE): Define.
        (main): No need to call choose_temp_base if we are going to
        use choose_temp_base to create each file later.
        * mkstemp.c: New file.  Adapted from glibc.
        * Makefile.in (xgcc, colect2, protoize, unprotoize): Link in mkstemp.o
        (mkstemp.o): Add dependencies.

From-SVN: r20746

committed 26 years ago

003ac91d Browse Files

26 Jun, 1998 17 commits

Add some insn names for (neg (abs)) code · 463b558b
```
From-SVN: r20745
```
Michael Meissner committed 26 years ago
463b558b Browse Files
Fix ne 0 optimization on non-power machines · b4e95693
```
From-SVN: r20744
```
Michael Meissner committed 26 years ago
b4e95693 Browse Files

configure.in (gettimeofday): Check for its existance. · d3ee8d68

        * configure.in (gettimeofday): Check for its existance.
        * config.in (HAVE_GETTIMEOFDAY): Define.
        * configure: Rebuilt.
Will be needed for mkstemp shortly.

From-SVN: r20743

committed 26 years ago

d3ee8d68 Browse Files

* gcc.dg/980626-1.c: New test. · d12eff3a
```
From-SVN: r20742
```
Jeffrey A Law committed 26 years ago
d12eff3a Browse Files
Makefile.in (install-info): Run install-info program in separate loop. · 265ce5bb
```
	* Makefile.in (install-info): Run install-info program in separate
	loop.

From-SVN: r20741
```
Dave Love committed 26 years ago
265ce5bb Browse Files
Add hooks for the machine to override the sorting of the ready list and variable issue rates · e4da5f6d
```
From-SVN: r20740
```
Michael Meissner committed 26 years ago
e4da5f6d Browse Files

sparc.h (REGNO_OK_FOR_{INDEX,BASE,FP,CCFP}_P): Explicitly mark the constant… · db3d4438

sparc.h (REGNO_OK_FOR_{INDEX,BASE,FP,CCFP}_P): Explicitly mark the constant being compared against as unsigned.

	* config/sparc/sparc.h (REGNO_OK_FOR_{INDEX,BASE,FP,CCFP}_P):
	Explicitly mark the constant being compared against as unsigned.
	* config/sparc/sparc.c (sparc_select, cpu_default, cpu_table):
	Fully initialize final members.
	(mem_aligned_8): Explicit init of offset to zero.
	(output_function_prologue): Explicit init of n_regs to zero.
	(output_function_epilogue): Likewise, and mark arg size as
	unused.
	(init_cumulative_args): Mark libname and indirect as unused.
	(function_arg_pass_by_reference): Likewise for cum and named.
	(sparc_builtin_saveregs): Likewise for arglist.
	(sparc_flat_eligible_for_epilogue_delay): Likewise for slot.

From-SVN: r20739

committed 26 years ago

db3d4438 Browse Files

arm.h (SECONDARY_INPUT_RELOAD_CLASS): Only need a secondary reload if reloading a MEM. · ed4c4348

* arm.h (SECONDARY_INPUT_RELOAD_CLASS): Only need a secondary reload
if reloading a MEM.
* arm.h (arm_adjust_cost): Renamed bogus prototype from
arm_adjust_code.
(bad_signed_byte_operand): Add prototype.
* arm.c (arm_override_options): Make I unsigned.
(const_ok_for_arm): Add casts to the constants.
(load_multiple_operation): Don't redeclare elt in sub-block.
(arm_gen_movstrqi): Delete external declaration of optimize.
(gen_compare_reg): Declare parameter fp.
* arm.c (final_prescan_insn): Only initialize scanbody if the insn
has a pattern.

From-SVN: r20738

committed 26 years ago

ed4c4348 Browse Files

Warning fixes: · 3c303f52

        * alpha.c: Include system.h and toplev.h.
        (cint8_operand): Mark parameter `mode' with ATTRIBUTE_UNUSED.
        (const48_operand): Likewise.
        (mode_width_operand): Likewise.
        (mode_mask_operand): Likewise.
        (mul8_operand): Likewise.
        (current_file_function_operand): Likewise.
        (signed_comparison_operator): Likewise.
        (divmod_operator): Likewise.
        (any_memory_operand): Likewise.
        (alpha_return_addr): Likewise for parameter `frame'.
        (alpha_builtin_saveregs): Likewise for parameter `arglist'.
        (vms_valid_decl_attribute_p): Likewise for parameters `decl' and
        `attributes'.
        (alpha_start_function): Likewise for parameter `decl'.  Use
        HOST_WIDE_INT_PRINT_DEC in call to fprintf.  Fix various format
        specifiers.  Remove unused variables `lab' and `name'.
        (alpha_end_function): Mark parameter `decl' with ATTRIBUTE_UNUSED.
        (check_float_value): Likewise for parameter `overflow'.
        (alpha_need_linkage): Likewise for parameters `name' and `is_local'.
        * alpha.h (ASM_IDENTIFY_GCC, ASM_IDENTIFY_LANGUAGE): Define as
        taking an argument.
        (ASM_OUTPUT_SHORT): Cast argument to `int' in call to fprintf.
        (ASM_OUTPUT_CHAR): Likewise.
        (ASM_OUTPUT_BYTE): Likewise.
        (PRINT_OPERAND_ADDRESS): Use HOST_WIDE_INT_PRINT_DEC in call to
        fprintf.
        (PUT_SDB_EPILOGUE_END): Mention argument `NAME' in definition.
        Add prototypes for functions in alpha.c.
        * alpha.md (ashldi3): Add default case in switch.

From-SVN: r20737

committed 26 years ago

3c303f52 Browse Files

Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger. · f1943b77

d
egcs/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger.
	(Makefile): Depend on $(gcc_version_trigger).
	* configure (gcc_version): Change default initializer to empty
	string.
	(gcc_version_trigger): New variable; pass this variable down
	to subdir configures to enable them checking gcc's version
	themselves. Emit make macros for both gcc_version vars.
	(topsrcdir): Initialize reliably.
	(recursion line): Remove --with-gcc-version=${gcc_version}.
egcs/gcc/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (gcc_version, gcc_version_trigger): New macros.
	(version): Initialize from $(gcc_version).
	* configure.in (version): Rename to gcc_version.
	(gcc_version_trigger): New variable; call AC_SUBST for it and
	emit it into the generated config.status.
	* configure: Regenerate.
egcs/libf2c/ChangeLog.egcs:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (gcc_version_trigger): Add new macro.
	(config.status): Add dependency upon $(gcc_version_trigger).
	* configure.in (gcc_version_trigger): New variable; initialize
	using value from toplevel configure; add AC_SUBST for it.
	(gcc_version): Change initialization to use this new variable.
	* configure: Regenerate.
egcs/libio/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* config.shared (FLAGS_TO_PASS): Add gcc_version_trigger.
	(Makefile): Add dependency upon $(gcc_version_trigger).

From-SVN: r20736

committed 26 years ago

f1943b77 Browse Files

Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger. · e4bfc274

a
egcs/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger.
	(Makefile): Depend on $(gcc_version_trigger).
	* configure (gcc_version): Change default initializer to empty
	string.
	(gcc_version_trigger): New variable; pass this variable down
	to subdir configures to enable them checking gcc's version
	themselves. Emit make macros for both gcc_version vars.
	(topsrcdir): Initialize reliably.
	(recursion line): Remove --with-gcc-version=${gcc_version}.
egcs/gcc/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (gcc_version, gcc_version_trigger): New macros.
	(version): Initialize from $(gcc_version).
	* configure.in (version): Rename to gcc_version.
	(gcc_version_trigger): New variable; call AC_SUBST for it and
	emit it into the generated config.status.
	* configure: Regenerate.
egcs/libf2c/ChangeLog.egcs:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (gcc_version_trigger): Add new macro.
	(config.status): Add dependency upon $(gcc_version_trigger).
	* configure.in (gcc_version_trigger): New variable; initialize
	using value from toplevel configure; add AC_SUBST for it.
	(gcc_version): Change initialization to use this new variable.
	* configure: Regenerate.
egcs/libio/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* config.shared (FLAGS_TO_PASS): Add gcc_version_trigger.
	(Makefile): Add dependency upon $(gcc_version_trigger).

From-SVN: r20735

committed 26 years ago

e4bfc274 Browse Files

Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger. · 862e6ed6

1
egcs/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger.
	(Makefile): Depend on $(gcc_version_trigger).
	* configure (gcc_version): Change default initializer to empty
	string.
	(gcc_version_trigger): New variable; pass this variable down
	to subdir configures to enable them checking gcc's version
	themselves. Emit make macros for both gcc_version vars.
	(topsrcdir): Initialize reliably.
	(recursion line): Remove --with-gcc-version=${gcc_version}.
egcs/gcc/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (gcc_version, gcc_version_trigger): New macros.
	(version): Initialize from $(gcc_version).
	* configure.in (version): Rename to gcc_version.
	(gcc_version_trigger): New variable; call AC_SUBST for it and
	emit it into the generated config.status.
	* configure: Regenerate.
egcs/libf2c/ChangeLog.egcs:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (gcc_version_trigger): Add new macro.
	(config.status): Add dependency upon $(gcc_version_trigger).
	* configure.in (gcc_version_trigger): New variable; initialize
	using value from toplevel configure; add AC_SUBST for it.
	(gcc_version): Change initialization to use this new variable.
	* configure: Regenerate.
egcs/libio/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* config.shared (FLAGS_TO_PASS): Add gcc_version_trigger.
	(Makefile): Add dependency upon $(gcc_version_trigger).

From-SVN: r20734

committed 26 years ago

862e6ed6 Browse Files

Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger. · 6d6393e3

�
egcs/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger.
	(Makefile): Depend on $(gcc_version_trigger).
	* configure (gcc_version): Change default initializer to empty
	string.
	(gcc_version_trigger): New variable; pass this variable down
	to subdir configures to enable them checking gcc's version
	themselves. Emit make macros for both gcc_version vars.
	(topsrcdir): Initialize reliably.
	(recursion line): Remove --with-gcc-version=${gcc_version}.
egcs/gcc/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (gcc_version, gcc_version_trigger): New macros.
	(version): Initialize from $(gcc_version).
	* configure.in (version): Rename to gcc_version.
	(gcc_version_trigger): New variable; call AC_SUBST for it and
	emit it into the generated config.status.
	* configure: Regenerate.
egcs/libf2c/ChangeLog.egcs:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (gcc_version_trigger): Add new macro.
	(config.status): Add dependency upon $(gcc_version_trigger).
	* configure.in (gcc_version_trigger): New variable; initialize
	using value from toplevel configure; add AC_SUBST for it.
	(gcc_version): Change initialization to use this new variable.
	* configure: Regenerate.
egcs/libio/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* config.shared (FLAGS_TO_PASS): Add gcc_version_trigger.
	(Makefile): Add dependency upon $(gcc_version_trigger).

From-SVN: r20733

committed 26 years ago

6d6393e3 Browse Files

Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger. · 6dd27861

#
egcs/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger.
	(Makefile): Depend on $(gcc_version_trigger).
	* configure (gcc_version): Change default initializer to empty
	string.
	(gcc_version_trigger): New variable; pass this variable down
	to subdir configures to enable them checking gcc's version
	themselves. Emit make macros for both gcc_version vars.
	(topsrcdir): Initialize reliably.
	(recursion line): Remove --with-gcc-version=${gcc_version}.
egcs/gcc/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (gcc_version, gcc_version_trigger): New macros.
	(version): Initialize from $(gcc_version).
	* configure.in (version): Rename to gcc_version.
	(gcc_version_trigger): New variable; call AC_SUBST for it and
	emit it into the generated config.status.
	* configure: Regenerate.
egcs/libf2c/ChangeLog.egcs:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* Makefile.in (gcc_version_trigger): Add new macro.
	(config.status): Add dependency upon $(gcc_version_trigger).
	* configure.in (gcc_version_trigger): New variable; initialize
	using value from toplevel configure; add AC_SUBST for it.
	(gcc_version): Change initialization to use this new variable.
	* configure: Regenerate.
egcs/libio/ChangeLog:
1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
	* config.shared (FLAGS_TO_PASS): Add gcc_version_trigger.
	(Makefile): Add dependency upon $(gcc_version_trigger).

From-SVN: r20732

committed 26 years ago

6dd27861 Browse Files

*** empty log message *** · bedf82df
```
From-SVN: r20731
```
Manfred Hollstein committed 26 years ago
bedf82df Browse Files
� · 8ee0fd11
```
	* Forgot to commit :-(

From-SVN: r20730
```
Manfred Hollstein committed 26 years ago
8ee0fd11 Browse Files
Daily bump. · f7917171
```
From-SVN: r20729
```
Jeff Law committed 26 years ago
f7917171 Browse Files

25 Jun, 1998 10 commits

fold-const.c (make_range): Don't go looking at TREE_OPERANDs of nodes that are not expressions. · 30d68b86
```
	* fold-const.c (make_range): Don't go looking at TREE_OPERANDs of
	nodes that are not expressions.

From-SVN: r20728
```
Mark Mitchell committed 26 years ago
30d68b86 Browse Files
� · 65e92a60
```
fix typo

From-SVN: r20727
```
Benjamin Kosnik committed 26 years ago
65e92a60 Browse Files
� · 8c1e8edc
```
fix typo

From-SVN: r20726
```
Benjamin Kosnik committed 26 years ago
8c1e8edc Browse Files

decl.c (start_enum): Put local enums on permanant_obstack. · a6a00c4f

�
1998-06-25  Benjamin Kosnik  <bkoz@lisa.cygnus.com>
	* decl.c (start_enum): Put local enums on permanant_obstack.
g++/11580

From-SVN: r20722

committed 26 years ago

a6a00c4f Browse Files

decl.c (start_enum): Put local enums on permanant_obstack. · 6e687e5e

8
1998-06-25  Benjamin Kosnik  <bkoz@lisa.cygnus.com>
	* decl.c (start_enum): Put local enums on permanant_obstack.
g++/11580

From-SVN: r20721

committed 26 years ago

6e687e5e Browse Files

cp-tree.h (c_get_alias_set): Declare. · 501ba25a

	* cp-tree.h (c_get_alias_set): Declare.
	* decl.c (init_decl_processing): Set lang_get_alias_set.

From-SVN: r20720

committed 26 years ago

501ba25a Browse Files

invoke.texi (-fstrict-aliasing): Document. · 41472af8

	* invoke.texi (-fstrict-aliasing): Document.
	* rtl.texi (MEM_ALIAS_SET): Document.
	* flags.h (flag_strict_aliasing): Declare.
	* toplev.c (flag_strict_aliasing): Define.
	(f_options): Add -strict-aliasing.
	(main): Set flag_strict_aliasing if -O2 or higher.
	* tree.h (tree_type): Add alias_set field.
	(TYPE_ALIAS_SET): New macro.
	(TYPE_ALIAS_SET_KNOWN_P): Likewise.
	(get_alias_set): Declare.
	* tree.c (lang_get_alias_set): Define.
	(make_node): Initialize TYPE_ALIAS_SET.
	(get_alias_set): New function.
	* print-tree.c (print_node): Dump the alias set for a type.
	* c-tree.h (c_get_alias_set): Declare.
	* c-common.c (c_get_alias_set): New function.
	* c-decl.c (init_decl_processing): Set lang_get_alias_set.
	* expr.c (protect_from_queue): Propogage alias sets.
	(expand_assignment): Calculate alias set for new MEMs.
	(expand_expr): Likewise.
	* function.c (put_var_into_stack): Likewise.
	(put_reg_into_stack): Likewise.
	(gen_mem_addressof): Likewise.
	(assign_parms): Likewise.
	* stmt.c (expand_decl): Likewise.
	* varasm.c (make_decl_rtl): Eliminate redundant clearing of
	DECL_RTL.  Calculate alias set for new MEMs.
	* rtl.def (REG): Add dummy operand.
	(MEM): Add extra operand to store the MEM_ALIAS_SET.
	* rtl.h (MEM_ALIAS_SET): New macro.
	(gen_rtx_MEM): Declare.
	* emit-rtl.c (gen_rtx_MEM): New function.
	* gengenrtl.c (sepcial_rtx): Make MEMs special.
	* alias.c (CHECK_ALIAS_SETS_FOR_CONSISTENCY): New macro.
	(DIFFERENT_ALIAS_SETS_P): Likewise.
	(canon_rtx): Propogate the alias set to the new MEM.
	(true_dependence): Check the alias sets.
	(anti_dependence): Likewise.
	(output_dependence): Likewise.
	* explow.c (stabilize): Progoate alias sets.
	* integrate.c (copy_rtx_and_substitute): Likewise.
	* final.c (alter_subreg): Make sure not to leave MEM_IN_STRUCT_P
	in an unpredictable state.  Propogate alias sets.
	* reload1.c (reload): Clear MEM_ALIAS_SET for new MEMs about which
	we have no alias information.

From-SVN: r20719

committed 26 years ago

41472af8 Browse Files

[multiple changes] · 9c606f69

Thu Jun 25 16:59:18 EDT 1998  Andrew MacLeod  <amacleod@cygnus.com>
	* except.h (CATCH_ALL_TYPE): Definition moved to eh-common.h.
	(find_all_handler_type_matches): Add function prototype.
	* eh-common.h (CATCH_ALL_TYPE): Definition added.
	* except.c (find_all_handler_type_matches): Add function to find all
	runtime type info in the exception table.
	(output_exception_table_entry): Special case for CATCH_ALL_TYPE.
1998-06-25  Andrew MacLeod  <amacleod@cygnus.com>
	* cp-tree.h (mark_all_runtime_matches): Add function prototype.
	* except.c (mark_all_runtime_matches): Set TREE_SYMBOL_REFERENCED
	flag for all function decls which are in the exception table.
	* exception.cc (__cplus_type_matcher): Check for CATCH_ALL_TYPE match.
	* decl2.c (finish_file): Call mark_all_runtime_matches to make sure
	code is emitted for any referenced rtti function.

From-SVN: r20718

committed 26 years ago

9c606f69 Browse Files

Warning fixes: · 296b8152

        * Makefile.in (xcoffout.o): Depend on toplev.h, output.h and dbxout.h.
        * config/fp-bit.c (_fpmul_parts): Move variables `x', `ylow',
        `yhigh' and `bit' into the scope in which they are used.
        (_fpdiv_parts): Remove unused variables `low', `high', `r0', `r1',
        `y0', `y1', `q', `remainder', `carry', `d0' and `d1'.
        * rs6000.c: Move include of output.h below tree.h.  Include toplev.h.
        (any_operand): Mark unused parameters `op' and `mode' with
        ATTRIBUTE_UNUSED.
        (count_register_operand): Likewise for parameter `mode'.
        (fpmem_operand): Likewise.
        (short_cint_operand): Likewise.
        (u_short_cint_operand): Likewise.
        (non_short_cint_operand): Likewise.
        (got_operand): Likewise.
        (got_no_const_operand): Likewise.
        (non_add_cint_operand): Likewise.
        (non_logical_cint_operand): Likewise.
        (mask_operand): Likewise.
        (current_file_function_operand): Likewise.
        (small_data_operand): Likewise for parameters `op' and `mode' but
        only when !TARGET_ELF.
        (init_cumulative_args): Mark parameters `libname' with
        ATTRIBUTE_UNUSED.
        (function_arg_pass_by_reference): Likewise for parameters `cum',
        `mode' and `named'.
        (expand_builtin_saveregs): Likewise for parameter `args'.
        (load_multiple_operation): Likewise for parameter `mode'.
        (store_multiple_operation): Likewise.
        (branch_comparison_operator): Likewise.
        (secondary_reload_class): Likewise.
        (print_operand): Add parentheses around & operation.
        (output_prolog): Mark parameter `size' with ATTRIBUTE_UNUSED.
        (output_epilog): Likewise.  Cast argument to fprintf to int.
        (rs6000_adjust_cost): Mark parameter `dep_insn' with ATTRIBUTE_UNUSED.
        (rs6000_valid_decl_attribute_p): Likewise for parameters `decl',
        `attributes', `identifier' and `args'.
        (rs6000_valid_type_attribute_p): Likewise for parameter `attributes'.
        (rs6000_comp_type_attributes): Likewise for parameters `type1' and
        `type2'.
        (rs6000_set_default_type_attributes): Likewise for parameter `type'.
        * rs6000.h (RTX_COSTS): Add parentheses around & operation.
        (toc_section, private_data_section, trap_comparison_operator): Add
        prototypes.
        * dbxout.h (dbxout_parms, dbxout_reg_parms, dbxout_syms): Add
        prototypes.
        * xcoffout.c: Include toplev.h, outout.h and dbxout.h.
        * xcoffout.h (stab_to_sclass, xcoffout_begin_function,
        xcoffout_begin_block, xcoffout_end_epilogue,
        xcoffout_end_function, xcoffout_end_block,
        xcoff_output_standard_types, xcoffout_declare_function,
        xcoffout_source_line): Add prototypes.

From-SVN: r20717

committed 26 years ago

296b8152 Browse Files

Add ARG_POINTER_REGNUM to REG_ALLOC_ORDER · ff73fb53
```
From-SVN: r20713
```
Nick Clifton committed 26 years ago
ff73fb53 Browse Files