Commits · 024c02b1785d83137ea6ffd6d2e68ddac44d9588 · lvzhengyang / riscv-gcc-1

06 May, 2001 7 commits

* config/mips/mips.md: Sign extend CONST_INTs. · 024c02b1
```
From-SVN: r41883
```
Alexandre Oliva committed May 06, 2001
024c02b1 Browse Files

invoke.texi (Option Summary): Add -momit-leaf-frame-pointer (i386 Options):… · 762e166b

invoke.texi (Option Summary): Add -momit-leaf-frame-pointer (i386 Options): Document -momit-leaf-frame-pointer.

	* invoke.texi (Option Summary): Add -momit-leaf-frame-pointer
	(i386 Options): Document -momit-leaf-frame-pointer.

From-SVN: r41881

committed May 06, 2001

762e166b Browse Files

c-typeck.c (internal_build_compound_expr): Check for array to pointer conversion just once. · 714a0864
```
	* c-typeck.c (internal_build_compound_expr): Check for
	array to pointer conversion just once.

From-SVN: r41879
```
Neil Booth committed May 06, 2001
714a0864 Browse Files

Class.h (_Jv_Self): New union type. · 7026707d

	* java/lang/Class.h (_Jv_Self): New union type.
	(Class): Manipulate vtable pointer via _Jv_Self union. Thanks to
	Jeff Sturm and Fergus Henderson.

	* java/lang/ClassLoader.java: Remove dead code fragment.

From-SVN: r41876

committed May 06, 2001

7026707d Browse Files

configure.in: Remove warning about beta code. · 2a7f63c4
```
	* configure.in: Remove warning about beta code.
	* configure: Rebuilt.

From-SVN: r41875
```
Bryce McKinlay committed May 06, 2001
2a7f63c4 Browse Files

syshdr.h: New file. · 7f75752b

	* gcc.dg/cpp/syshdr.h: New file.
	* gcc.dg/cpp/sysmac1.c: Update.
	* gcc.dg/cpp/sysmac2.c: Update.

From-SVN: r41873

committed May 06, 2001

7f75752b Browse Files

Daily bump. · 3364a739
```
From-SVN: r41871
```
GCC Administrator committed May 06, 2001
3364a739 Browse Files

05 May, 2001 11 commits

* gcc.dg/cpp/sysmac1.c,sysmac2.c: Return to original file. · 7120a6fe
```
From-SVN: r41870
```
Neil Booth committed May 05, 2001
7120a6fe Browse Files
* integrate.c (copy_insn_list): Substitute NOTE_EXPECTED_VALUE. · e00c1338
```
From-SVN: r41868
```
Richard Henderson committed May 05, 2001
e00c1338 Browse Files
except.c (remove_fixup_regions): Adjust REG_EH_REGION notes to the parent of the fixup region. · 45053eaf
```
        * except.c (remove_fixup_regions): Adjust REG_EH_REGION notes
        to the parent of the fixup region.

From-SVN: r41867
```
Richard Henderson committed May 05, 2001
45053eaf Browse Files
gcc.c (cpp_options): Define __NO_INLINE__ unless we are honoring "inline" keyword. · 2a9071bb
```
	* gcc.c (cpp_options): Define __NO_INLINE__ unless we are honoring
	"inline" keyword.
	* cpp.texi (__NO_INLINE): Document it.

From-SVN: r41866
```
Jakub Jelinek committed May 05, 2001
2a9071bb Browse Files

cppfiles.c (struct include_file): New member err_no. · f277b5e0

	* cppfiles.c (struct include_file): New member err_no.
	(find_or_create_entry): Set it.
	(open_file): Don't set fds to -2.  Instead, use err_no to
	remember previous errors, if any.

From-SVN: r41865

committed May 05, 2001

f277b5e0 Browse Files

Daily bump. · 5dc6bfd7
```
From-SVN: r41863
```
GCC Administrator committed May 05, 2001
5dc6bfd7 Browse Files
m68hc11.c (m68hc11_gen_movhi): Optimize moves between X and Y by using sequences of xgdx and xgdy. · ce8882e6
```
	* config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Optimize moves
	between X and Y by using sequences of xgdx and xgdy.

From-SVN: r41861
```
Stephane Carrez committed May 05, 2001
ce8882e6 Browse Files

m68hc11.md ("*logicalsi3_silshr16"): Use '?' instead of '!' for the 'D'… · a1fdc802

m68hc11.md ("*logicalsi3_silshr16"): Use '?' instead of '!' for the 'D' alternative ('!' is too strong).

	* config/m68hc11/m68hc11.md ("*logicalsi3_silshr16"): Use '?' instead
	of '!' for the 'D' alternative ('!' is too strong).
	("*logicalsi3_silshl16"): Likewise.
	("movstricthi"): Accept 'A' when 'd' constraint, remove spurious '+'.
	("movstrictsi"): Remove spurious '+'.
	("movstrictqi"): Don't accept 'A' and remove spurious '+'.
	("tstqi_1", "*lshrqi3_const1"): Put 'm' constraint before 'd'.
	("subqi3"): Disparage with '!' the 'x' and 'y' registers to avoid
	a reload to them.

From-SVN: r41859

committed May 05, 2001

a1fdc802 Browse Files

20001227-1.c: Remove duplicate of gcc.c-torture/execute/20000412-3.c with no ChangeLog entry. · a92644e7
```
        * gcc.c-torture/execute/20001227-1.c: Remove duplicate of
        gcc.c-torture/execute/20000412-3.c with no ChangeLog entry.

From-SVN: r41858
```
David Edelsohn committed May 04, 2001
a92644e7 Browse Files
* calls.c (store_one_arg): Don't divide align by BITS_PER_UNIT. · 4f380204
```
From-SVN: r41856
```
David Edelsohn committed May 04, 2001
4f380204 Browse Files

simplify-rtx.c (simplify_binary_operation): Simplify ~a + 1 into -a. · c52c9a9c

2001-05-04  Lars Brinkhoff  <lars@nocrew.org>

	* simplify-rtx.c (simplify_binary_operation): Simplify ~a + 1
	into -a.

From-SVN: r41854

committed May 05, 2001

c52c9a9c Browse Files

04 May, 2001 22 commits

rs6000.md (ashldi3 splits): Guard with TARGET_POWERPC64. · 4264cf59

        2000-05-04  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * config/rs6000/rs6000.md (ashldi3 splits): Guard with TARGET_POWERPC64.

From-SVN: r41852

committed May 04, 2001

4264cf59 Browse Files

m68hc11.md (lshrhi3_const1): Fix shift of soft register, use ror instead of rol. · 39cc8df7
```
	* config/m68hc11/m68hc11.md (lshrhi3_const1): Fix shift of
	soft register, use ror instead of rol.

From-SVN: r41850
```
Stephane Carrez committed May 04, 2001
39cc8df7 Browse Files

m68hc11.c (m68hc11_check_z_replacement): Take into account pre/post increment decrement for 68HC12. · 3c2f4000

	* config/m68hc11/m68hc11.c (m68hc11_check_z_replacement): Take
	into account pre/post increment decrement for 68HC12.
	Fix other problems in replacement and fix call to reg_mentioned_p.

From-SVN: r41848

committed May 04, 2001

3c2f4000 Browse Files

larith.asm (L_regs_frame): New for _.frame. · c5c2ca16

	* config/m68hc11/larith.asm (L_regs_frame): New for _.frame.
	Put the soft registers in bss for 68HC12.
	(L_regs_d3_4): New for _.d3 and _.d4.
	(L_regs_d5_6): Likewise.
	(L_regs_d1_2): Likewise.
	* config/m68hc11/t-m68hc11-gas (T_CPPFLAGS): Compile new parts.

From-SVN: r41846

committed May 04, 2001

c5c2ca16 Browse Files

configure.in: Add support for --enable-threads=posix on FreeBSD. · 62aa6b06
```
        * configure.in: Add support for --enable-threads=posix on FreeBSD.
        * configure: Rebuilt.

From-SVN: r41845
```
Loren J. Rittle committed May 04, 2001
62aa6b06 Browse Files

m68hc11.h (CPP_SPEC): Pass -D__HAVE_SHORT_DOUBLE__ to the pre-processor when… · 3750bc81

m68hc11.h (CPP_SPEC): Pass -D__HAVE_SHORT_DOUBLE__ to the pre-processor when -fshort-double is specified.

	* config/m68hc11/m68hc11.h (CPP_SPEC): Pass -D__HAVE_SHORT_DOUBLE__
	to the pre-processor when -fshort-double is specified.
	* config/m68hc11/m68hc11.2 (CPP_SPEC): Likewise.

From-SVN: r41843

committed May 04, 2001

3750bc81 Browse Files

larith.asm (divmodhi4): Empty for 68HC12. · 3d0746ba

	* config/m68hc11/larith.asm (divmodhi4): Empty for 68HC12.
	(__mulsi3): Rewrite for 68HC12.
	* config/m68hc11/m68hc11.md (divmodhi4): Use idivs for 68HC12.
	Mark 'x' constraint with earlyclobber to prevent a
	RELOAD_FOR_OTHER_ADDRESS to go in it.
	(mulhi3_m68hc12): New pattern.
	(mulhi3_m68hc11): Rename of mulhi3.
	(mulhi3): New expand for 68HC12 optimisation.
	(umulhisi3, mulhisi3): New patterns for 68HC12.

From-SVN: r41841

committed May 04, 2001

3d0746ba Browse Files

Thread_Wait_Interrupt.xfail: New file. · 85595239

	* libjava.lang/Thread_Wait_Interrupt.xfail: New file.
	* libjava.lang/Thread_Wait_2.xfail: New file.
	* libjava.lang/Thread_Wait.xfail: New file.
	* libjava.lang/Thread_Sleep.xfail: New file.
	* libjava.lang/Thread_Monitor.xfail: New file.
	* libjava.lang/Thread_Join.xfail: New file.
	* libjava.lang/Thread_Interrupt.xfail: New file.
	* libjava.lang/Thread_Alive.xfail: New file.
	* lib/libjava.exp (libjava_init): Set global
	libjava_uses_threads.
	(test_libjava): Document `need-threads' tag.
	(test_libjava_from_source): handle need-threads tag.
	(test_libjava_from_javac): Likewise.

From-SVN: r41840

committed May 04, 2001

85595239 Browse Files

* gcc.c-torture/execute/longlong.c: Update for 16 bit int issues. · 1fc77d36
```
From-SVN: r41838
```
Neil Booth committed May 04, 2001
1fc77d36 Browse Files

m68hc11.md (*tbne, *tbeq): New patterns for 68HC12. · dc3c6806

	* config/m68hc11/m68hc11.md (*tbne, *tbeq): New patterns for 68HC12.
	(extendqisi2, extendqihi2, extendhisi2): Use sex for 68HC12.
	(uminqi3, umaxqi3, uminhi3, umaxhi3): New pattern for 68HC12.

From-SVN: r41836

committed May 04, 2001

dc3c6806 Browse Files

m68hc11.h (CONST_COSTS): Make the cost of constants cheap after reload. · 5a62a693

	* config/m68hc11/m68hc11.h (CONST_COSTS): Make the cost of
	constants cheap after reload.
	* config/m68hc11/m68hc11.c (m68hc11_shift_cost): Shift by 16 and 32
	are cheap.
	(m68hc11_rtx_costs): Cost of multiplication by 65536 is expensive
	so that gcc prefers a shift by 16.
	(m6811_cost, m6812_cost): Make the shift cheap compared to an add.

From-SVN: r41834

committed May 04, 2001

5a62a693 Browse Files

Add alignment parameter to .comm directives for ELF targets. · 30506ece
```
From-SVN: r41832
```
Nick Clifton committed May 04, 2001
30506ece Browse Files

alpha.h: NULL_PTR -> NULL. · df4ae160

	* alpha.h: NULL_PTR -> NULL.
	* arm.c: Likewise.
	* arm.h: Likewise.
	* avr.h: Likewise.
	* c4x.c: Likewise.
	* c4x.h: Likewise.
	* i386.c: Likewise.
	* i386.md: Likewise.
	* i860.c: Likewise.
	* ia64.c: Likewise.
	* m68hc11.h: Likewise.
	* rs6000.h: Likewise.
	* sh.c: Likewise.
	* sh.h: Likewise.
	* sparc.h: Likewise.
	* v850.c: Likewise.

	* expr.c: Likewise.
	* final.c: Likewise.
	* gcc.c: Likewise.
	* recog.c: Likewise.

From-SVN: r41831

committed May 04, 2001

df4ae160 Browse Files

i386.c (ix86_emit_restore_regs_using_mov, [...]): Change `bool' parameter to `int'. · 37a58036

	* i386.c (ix86_emit_restore_regs_using_mov, ix86_save_reg): Change
	`bool' parameter to `int'.

	* hash.c (hash_lookup): Likewise.

	* hash.h (hash_lookup): Likewise.

	* tlink.c (symbol_hash_lookup, demangled_hash_lookup): Likewise.

From-SVN: r41829

committed May 04, 2001

37a58036 Browse Files

* i386.c (x86_initialize_trampoline): Fix mode of constant. · e7a4892c
```
From-SVN: r41828
```
Jan Hubicka committed May 04, 2001
e7a4892c Browse Files
Daily bump. · 90692e24
```
From-SVN: r41826
```
GCC Administrator committed May 04, 2001
90692e24 Browse Files

invoke.texi (i386 Options): Delete references to -malign-jumps, -malign-loops, -malign-functions. · 3e18fdf6

	* invoke.texi (i386 Options): Delete references to -malign-jumps,
	-malign-loops, -malign-functions.
	* i386.c (ix86_align_funcs): Delete.
	(ix86_align_loops): Delete.
	(ix86_align_jumps): Delete.
	(override_options): Mark -malign-* as obsolete.  Emulate their
	behaviour with the -falign-* options.  Default -falign-* from
	the processor table.
	* i386.h (FUNCTION_BOUNDARY): Define to 16; revert Richard Kenner's
	patch of Wed May 2 13:09:36 2001.
	(LOOP_ALIGN): Delete.
	(LOOP_ALIGN_MAX_SKIP): Delete.
	(LABEL_ALIGN_AFTER_BARRIER): Delete.
	(LABEL_ALIGN_AFTER_BARRIER_MAX_SKIP): Delete.

From-SVN: r41825

committed May 04, 2001

3e18fdf6 Browse Files

cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER. · 8e9eff6b

	* cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
	(pfn_vflag_identifier): Define.
	Update comment about layout of pointer functions.
	(build_ptrmemfunc1): Update prototype.
	(expand_ptrmemfunc_cst): Update prototype.
	* decl.c (initialize_predefined_identifiers): Initialize
	pfn_vflag_identifier.
	(build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
	an extra field to the type.
	* expr.c (cplus_expand_constant): Pass 'flag' between
	expand_ptrmemfunc_cst and build_ptrmemfunc1.
	* typeck.c (get_member_function_from_ptrfunc): When
	FUNCTION_BOUNDARY < 16, look at additional field to determine
	if a pointer-to-member is a real pointer or a vtable offset.
	(build_ptrmemfunc1): Add new parameter to contain extra field.
	(build_ptrmemfunc): Pass the extra field around.
	(expand_ptrmemfunc_cst): Add new parameter to return extra field.
	(pfn_from_ptrmemfunc): Ignore the extra field.

From-SVN: r41824

committed May 04, 2001

8e9eff6b Browse Files

except.h: Add prototype declaration for expand_builtin_init_dwarf_reg_sizes. · 02d208ff
```
	* except.h: Add prototype declaration for
	expand_builtin_init_dwarf_reg_sizes.

From-SVN: r41823
```
Andreas Jaeger committed May 04, 2001
02d208ff Browse Files

cp-tree.h (flag_inline_trees): Update documentation. · acc72c37

	* cp-tree.h (flag_inline_trees): Update documentation.
	* decl.c (init_decl_processing): Adjust handling of
	flag_inline_functions and flag_inline_trees to support -O3.
	(grokfndecl): Set DECL_INLINE on all functions if that's what
	the user requested.
	(save_function_data): Clear DECL_INLINE in
	current_function_cannot_inline is non-NULL.
	* decl2.c (flag_inline_trees): Update documentation.

From-SVN: r41822

committed May 04, 2001

acc72c37 Browse Files

Index: gcc/gcc/ChangeLog · 4091fa5f

2001-05-03  Geoffrey Keating  <geoffk@redhat.com>

	* Makefile.in (site.exp): Set TESTING_IN_BUILD_TREE.

Index: gcc/gcc/testsuite/ChangeLog
2001-05-03  Geoffrey Keating  <geoffk@redhat.com>

	* lib/g++.exp (g++_include_flags): Don't use any special flags
	if TESTING_IN_BUILD_TREE is not defined.
	(g++_init): Use a plain 'c++' as the compiler if
	TESTING_IN_BUILD_TREEE is not defined.

From-SVN: r41820

committed May 04, 2001

4091fa5f Browse Files

lex.c (java_new_lexer): Call iconv_close on temp handle used to check for byte swap. · 4def8930

2001-05-03  Mo DeJong  <mdejong@redhat.com>

        * lex.c (java_new_lexer): Call iconv_close on temp handle used to
        check for byte swap.

(http://gcc.gnu.org/ml/java-patches/2001-q2/msg00185.html )

From-SVN: r41818

committed May 03, 2001

4def8930 Browse Files