Commits · 3204fae429d266d4e45a11db597a2e205a3a232c · lvzhengyang / riscv-gcc-1

03 Feb, 1999 19 commits

Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and mkstemp.o. · 3204fae4

        * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
        mkstemp.o.  Get them from libiberty now.

From-SVN: r25015

committed Feb 03, 1999

3204fae4 Browse Files

Make-lang.in (GXX_OBJS): Remove choose-temp.o, pexecute.o and mkstemp.o. · 6b17c089

        * Make-lang.in (GXX_OBJS): Remove choose-temp.o, pexecute.o and
        mkstemp.o.  Get them from libiberty now.
        (DEMANGLER_PROG): Simlarly, temove getopt.o getopt1.o.

From-SVN: r25014

committed Feb 03, 1999

6b17c089 Browse Files

Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and mkstemp.o from libiberty. · d5787553
```
        * Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
        mkstemp.o from libiberty.

From-SVN: r25013
```
Marc Espie committed Feb 03, 1999
d5787553 Browse Files

Makefile.in (iostream.list): Remove dependency on stamp-picdir. · ef616958

        * Makefile.in (iostream.list): Remove dependency on
        stamp-picdir.
        ($(LIBIOSTREAM_DEP)): Depend on stamp-picdir.
        ($(LIBIO_FILES)): Similarly.
        * config.shared (all): Make $(PICDIR) concurrent.

Co-Authored-By: Jeffrey A Law <law@cygnus.com>

From-SVN: r25012

committed Feb 03, 1999

ef616958 Browse Files

configure.in (hppa1.1-*-*, hppa2*-*): Use symbolic value rather than numeric… · 3723cad9

configure.in (hppa1.1-*-*, hppa2*-*): Use symbolic value rather than numeric value for target_cpu_default..

        * configure.in (hppa1.1-*-*, hppa2*-*): Use symbolic value rather
        than numeric value for target_cpu_default..
        * configure: Rebuilt.
        * pa-gas.h (TARGET_DEFAULT): Use symbolic values rather than numeric
        values.
        * pa-hpux.h (LINK_SPEC): Likewise.
        * pa-hpux10.h (LINK_SPEC): Likewise.
        * pa-hpux9.h (LINK_SPEC): Likewise.
        * pa-osf.h: (LINK_SPEC): Likewise.
        * pa-pro.h (TARGET_DEFAULT): Likewise.
        * pa1.h (TARGET_DEFAULT): Likewise.
        * pa.h (MASK_*): New defines.
        (TARGET_*): Use symbolic values rather than numeric values.
        (TARGET_SWITCHES): Likewise.
        (TARGET_DEFAULT): likewise.
        (CPP_SPEC): likewise.

From-SVN: r25011

committed Feb 03, 1999

3723cad9 Browse Files

reload1.c (reload_cse_regs_1): Undo Jan 16 patch. · 121315ea

        * reload1.c (reload_cse_regs_1): Undo Jan 16 patch.
        * reload.c (find_reusable_reload): New function, broken out of
        push_reload.  Add code to verify that none of the involved
        outputs are subject to earlyclobbers.
        (push_reload): Break out new function find_reusable_reload.
        Delete "register" keyword for IN, OUT args.

From-SVN: r25010

committed Feb 03, 1999

121315ea Browse Files

Change my email address · 5ed45d40
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From-SVN: r25009
```
Craig Burley committed Feb 03, 1999
5ed45d40 Browse Files

mips.c (true_reg_or_0_operand): New function. · def72bd2

	* config/mips/mips.c (true_reg_or_0_operand) : New function.
	* config/mips/mips.h (PREDICATE_CODES): Add true_reg_or_0_operand.
	* config/mips/mips.md (div_trap,div_trap_normal,div_trap_mips16):
	Use true_reg_or_0_operand for div_trap.

From-SVN: r25008

committed Feb 03, 1999

def72bd2 Browse Files

loop.h (express_from): Declare. · 4d87f7a7

	* loop.h (express_from): Declare.
	(struct induction): Replace derived flag with derived_from pointer.
	* loop.c (strength_reduce, record_giv, recombine_givs): Likewise.
	(express_from): No longer static.
	* unroll.c (find_splittable_givs): Replace derived with derived_from.
	When processing an address giv with which another giv has been
	combined that has also been derived from a third giv, handle like
	having combined with the third giv.
	Set splittable_regs_updates appropriately for derived givs.

From-SVN: r25007

committed Feb 03, 1999

4d87f7a7 Browse Files

(div_trap_mips16): Remove nop's after branches. · 6ebec6ee
```
Properly this time.

From-SVN: r25006
```
Gavin Romig-Koch committed Feb 03, 1999
6ebec6ee Browse Files
undo last revision; I commited more stuff than I intended. · 5b2179e8
```
From-SVN: r25005
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Gavin Romig-Koch committed Feb 03, 1999
5b2179e8 Browse Files
(div_trap_mips16): Remove nop's after branches. · de52e202
```
From-SVN: r25004
```
Gavin Romig-Koch committed Feb 03, 1999
de52e202 Browse Files

pa.c (insn_sets_and_refs_are_delayed): New function. · b9cd54d2

        * pa.c (insn_sets_and_refs_are_delayed): New function.
        * pa.h (INSN_SETS_ARE_DELAYED): Use it.
        (INSN_REFERENCES_ARE_DELAYED): Likewise.

From-SVN: r25003

committed Feb 03, 1999

b9cd54d2 Browse Files

Fix blkarg.c test to fail even on alpha. · 978fd0cb
```
Make blkarg.c an expected failure.
Fix driver.c to use exit()/abort().

From-SVN: r25002
```
Nick Clifton committed Feb 03, 1999
978fd0cb Browse Files

t-arm-elf (LIBGCC2_CFLAGS): Delete. · 545954c9

	* config/arm/t-arm-elf (LIBGCC2_CFLAGS): Delete.
	* config/arm/t-linux (LIBGCC2_CFLAGS): Delete.
	(TARGET_LIBGCC2_CFLAGS): Define.
	(LIBGCC2_DEBUG_CFLAGS): Define.
	* config/arm/t-netbsd: Likewise.
	* config/arm/t-semi: Likewise.
	* config/arm/t-semiaof: Likewise.
	* config/arm/t-riscix: Likewise.

From-SVN: r25001

committed Feb 03, 1999

545954c9 Browse Files

m68k.c (print_operand_address): When printing a SYMBOL_REF that ends in… · c2ac2ff6

m68k.c (print_operand_address): When printing a SYMBOL_REF that ends in `.<letter>' put parentheses around it.

	* config/m68k/m68k.c (print_operand_address): When printing a
	SYMBOL_REF that ends in `.<letter>' put parentheses around it.

From-SVN: r25000

committed Feb 03, 1999

c2ac2ff6 Browse Files

Missed rtl.h on commit and from ChangeLog. · 6a73406e
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Add copyright to resource.c.

From-SVN: r24999
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Richard Henderson committed Feb 02, 1999
6a73406e Browse Files
Missed commit from last. · 1841f23b
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From-SVN: r24998
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Bob Manson committed Feb 02, 1999
1841f23b Browse Files
Daily bump. · 36e839b4
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From-SVN: r24997
```
Jeff Law committed Feb 02, 1999
36e839b4 Browse Files

02 Feb, 1999 21 commits

clock.c (HZ): Define in terms of (ISO C) CLOCKS_PER_SEC on platforms that don't have HZ. · b207e09c

        * clock.c (HZ): Define in terms of (ISO C) CLOCKS_PER_SEC on
        platforms that don't have HZ.
        * getruntime.c (HZ): Likewise.

From-SVN: r24993

committed Feb 02, 1999

b207e09c Browse Files

* i386/freebsd*.h now allows '$' in label names and does not use the PCC struct · c79d1483
```
        return method.

From-SVN: r24992
```
David O'Brien committed Feb 02, 1999
c79d1483 Browse Files

Patch to fix canadian cross build problem with libcpp.a. · 8f25d5cd

	* Makefile.in: Change all uses of AR to AR_FOR_TARGET.  Change all uses
	of HOST_AR to AR.  Likewise for AR_FLAGS, RANLIB, and RANLIB_TEST.
	(RANLIB_TEST): Test to see if ranlib exists.  Only test absolute file
	names if host == target.
	(HOST_AR, HOST_AR_FLAGS, HOST_RANLIB, HOST_RANLIB_TEST): Delete.
	(AR_FLAGS_FOR_TARGET): Renamed from AR_FOR_TARGET_FLAGS.
	(AR, AR_FLAGS, OLDAR, OLDAR_FLAGS, RANLIB, RANLIB_TEST): Delete rules
	setting them to *_FOR_TARGET.
	* cross-make (AR, AR_FLAGS, OLDAR, OLDAR_FLAGS, RANLIB, RANLIB_TEST):
	Delete.

From-SVN: r24991

committed Feb 02, 1999

8f25d5cd Browse Files

Patch to fix canadian cross build problem with libcpp.a. · ecd62820
```
	* Makefile.in (EXTRA_GCC_FLAGS):  Set AR to $AR instead of
	$AR_FOR_TARGET.  Likewise for RANLIB.

From-SVN: r24990
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Jim Wilson committed Feb 02, 1999
ecd62820 Browse Files
New test. · 5428b162
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From-SVN: r24989
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Joern Rennecke committed Feb 02, 1999
5428b162 Browse Files

mh-armpic: New file. · fc4c10f1

        * mh-armpic: New file.  Patch from Jim Pick <jim@jimpick.com>.
        * mt-armpic: Likewise.

From-SVN: r24988

committed Feb 02, 1999

fc4c10f1 Browse Files

Missed from last commit. · 777b1b71
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From-SVN: r24987
```
Richard Henderson committed Feb 02, 1999
777b1b71 Browse Files
* decl2.c (lang_decode_option): Use read_integral_parameter. · 0daa67d1
```
From-SVN: r24986
```
Theodore Papadopoulo committed Feb 02, 1999
0daa67d1 Browse Files

toplev.h (read_integral_parameter): Declare. · 132e01b1

	* toplev.h (read_integral_parameter): Declare.
	* toplev.c (read_integral_parameter): New function.

From-SVN: r24985

committed Feb 02, 1999

132e01b1 Browse Files

Bob Manson <manson@charmed.cygnus.com> · ca545bb5

Bob Manson  <manson@charmed.cygnus.com>
        * resource.c, resource.h: New files.
        * haifa-sched.c (regno_use_in): Moved to rtlanal.c.
        (split_block_insns): Moved to recog.c.
        (update_flow_info): Make public.
        * reorg.c: Moved the functions dealing with computing resource
        usage to resource.c.
        * sched.c (regno_use_in): Moved to rtlanal.c.
        (update_flow_info): Make public.
        (schedule_insns): Use split_block_insns.
        * recog.c (split_block_insns): New function.

From-SVN: r24982

committed Feb 02, 1999

ca545bb5 Browse Files

linux.h (LINK_START_DEFAULT_SPEC): Delete, unused. · ee0d2cf3

        * rs6000/linux.h (LINK_START_DEFAULT_SPEC): Delete, unused.
        (LINK_OS_DEFAULT_SPEC): Delete, unused.

From-SVN: r24981

committed Feb 02, 1999

ee0d2cf3 Browse Files

i386.md (ashlsi3): Turn into a define_expand an anonymous pattern. · 47f59fd4

        * i386.md (ashlsi3): Turn into a define_expand an anonymous pattern.
        Make the anonymous pattern match when ! optimize_size.
        (ashlsi3 size optimizer): New pattern.

From-SVN: r24980

committed Feb 02, 1999

47f59fd4 Browse Files

configure.in (arm-*-oabi): Support. · cbca921c

 
        * configure.in (arm-*-oabi):  Support.
        * configure:  Regenerate.
        * config/arm/unknown-elf-oabi.h:  New file.

From-SVN: r24979

committed Feb 02, 1999

cbca921c Browse Files

* jcf-io.c: Do not include sys/stat.h or sys/wait.h · 6d6dbe51
```
From-SVN: r24978
```
Jeffrey A Law committed Feb 02, 1999
6d6dbe51 Browse Files
* intl/Makefile.in (uninstall): Add missing "; \". · c4e3884d
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From-SVN: r24977
```
Jeffrey A Law committed Feb 02, 1999
c4e3884d Browse Files

config.sub (oabi): Recognize. · bbd8fa7f

        * config.sub (oabi):  Recognize.
        * configure.in (arm-*-oabi):  Handle.

From-SVN: r24976

committed Feb 02, 1999

bbd8fa7f Browse Files

jvspec.c (xmalloc): Fix the prototype to match the one obtained from libiberty.h · b0f780c3
```
        * jvspec.c (xmalloc): Fix the prototype to match the one obtained
        from libiberty.h

From-SVN: r24975
```
Kaveh R. Ghazi committed Feb 02, 1999
b0f780c3 Browse Files
* sparc.h (TARGET_CPU_sparc86x): Added. TARGET_CPU_sparclite86x synonym. · 809934df
```
From-SVN: r24974
```
Stan Cox committed Feb 02, 1999
809934df Browse Files
loop.c (loop_optimize): Fix value max_uid_for_loop is reset to after find_and_verify_loops call. · e318cec0
```
	* loop.c (loop_optimize): Fix value max_uid_for_loop is reset
	to after find_and_verify_loops call.

From-SVN: r24973
```
J"orn Rennecke committed Feb 02, 1999
e318cec0 Browse Files

Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'. · 66b48140

 
	Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
	* jcf-write.c (generate_bytecode_return):  New function.
	(generate_bytecode_insns):  Use it, for RETURN_EXPR.
	* jcf-write.c (generate_bytecode_insns):  For REAL_CST that is 0 or 1,
	generate special [fd]const_[01] instructions.
	* jcf-parse.c (yyparse):  Don't emit_register_classes if -fsyntax-only.
	* verify.c (verify_jvm_instructions):  Do INVALIDATE_PC after
	handling OPCODE_lookupswitch or OPCODE_tableswitch.

From-SVN: r24972

committed Feb 02, 1999

66b48140 Browse Files

Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'. · bb6e881c

a
	Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
	* jcf-write.c (generate_bytecode_return):  New function.
	(generate_bytecode_insns):  Use it, for RETURN_EXPR.
	* jcf-write.c (generate_bytecode_insns):  For REAL_CST that is 0 or 1,
	generate special [fd]const_[01] instructions.
	* jcf-parse.c (yyparse):  Don't emit_register_classes if -fsyntax-only.
	* verify.c (verify_jvm_instructions):  Do INVALIDATE_PC after
	handling OPCODE_lookupswitch or OPCODE_tableswitch.

From-SVN: r24971

committed Feb 02, 1999

bb6e881c Browse Files