1998-07-05 Dave Love <d.love@dl.ac.uk>
* intdoc.in: Add entry for DATE_AND_TIME.
* intrin.def: Add implementation for DATE_AND_TIME. Make second
and third args of SYSTEM_CLOCK optional.
* com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
* com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
not system_clock_.
(FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
From-SVN: r20938
* cse.c (cse_insn): Second arg is an RTX now. Update all callers.
(cse_basic_block): Keep track of the current RETVAL insn for a
libcall instead of just noting that we're in a libcall.
From-SVN: r20936
* expr.h (STACK_SIZE_MODE): New macro.
* explow.c (allocate_dynamic_stack_space): Use it for
mode of allocate_stack pattern increment operand.
* tm.texi (STACK_SAVEAREA_MODE, STACK_SIZE_MODE): Document.
* md.texi (stack_save_block, ...): Reflect use of macro.
* rs6000.h (PROMOTE_MODE): Always promote to word_mode.
(PROMOTE_FUNCTION_ARGS): Define.
(PROMOTE_FUNCTION_RETURN): Define.
(FUNCTION_VALUE): Promote to word_mode if smaller.
Convert to gen_rtx_FOO.
* rs6000.md (call_indirect): Store doubleword in 64-bit mode.
Convert to gen_rtx_FOO.
From-SVN: r20893
* install.texi (sco3.2v5): Document new --with-gnu-as flag.
* config/i386/sco5.h (JUMP_TABLES_IN_TEXT_SECTION): Defined as
in other targets.
(USE_GAS): Conditionalize away native assembler usage.
* config/i386/sco5gas.h: New file.
* config/i386/t-sco5gas: New file.
* configure.in (ix86-sco3.2v5*): Use new files if --with-gnu-as
From-SVN: r20890
Thu Jul 2 14:13:28 1998 Dave Love <d.love@dl.ac.uk>
* Makefile.in (install-info): Don't use $realfile. Ignore
possible errors from the install-info program.
From-SVN: r20888
* h8300.c (print_operand): Delete %L support.
* h8300.md (branch_true, branch_false): Use %= with a prefix instead of %L for
local branch labels.
Prevents emitting of "tl###" labels that are not assembler-temporary and thus
confuse gdb.
From-SVN: r20881
* reload.c (find_reloads): If there are multiple
RELOAD_FOR_INPUT_ADDRESS / RELOAD_FOR_OUTPUT_ADDRESS reloads for
one operand, change RELOAD_FOR_INPADDR_ADDRESS /
RELOAD_FOR_OUTADDR_ADDRESS for all but the first
RELOAD_FOR_INPUT_ADDRESS / RELOAD_FOR_OUTPUT_ADDRESS reloads.
From-SVN: r20877
Wed Jul 1 11:19:13 1998 Craig Burley <burley@gnu.org>
Fix 980701-1.f (which was producing "unaligned trap"
on an Alpha running GNU/Linux, as predicted):
* equiv.c (ffeequiv_layout_local_): Don't bother
coping with pre-padding of entire area while building
it; do that instead after the building is done, and
do it by modifying only the modulo field. This covers
the case of alignment stringency being increased without
lowering the starting offset, unlike the previous changes,
and even more elegantly than those.
* target.c (ffetarget_align): Make sure alignments
are non-zero, just in case.
From-SVN: r20875
1998-06-29 Dave Love <d.love@dl.ac.uk>
* libI77/wsfe.c (s_wsfe): Fix setting of f__curunit lost in
previous change.
* libI77/rsfe.c (s_rsfe): Likewise.
From-SVN: r20871
* expr.c (emit_group_load, emit_group_store): Rewrite considering
the size and alignment of the structure being manipulated.
* expr.c, calls.c, function.c: Update all callers.
* expr.h: Update prototypes.
* cse.c (invalidate): Cope with parallels.
From-SVN: r20867
