Commits · 7e3e369cdfd8ae1811cb4780c69453c3bc62fb58 · lvzhengyang / riscv-gcc-1

09 Sep, 1998 30 commits

emit-rtl.c (gen_lowpart_common): Disable optimization of initialized float-int… · 7e3e369c

emit-rtl.c (gen_lowpart_common): Disable optimization of initialized float-int union if the value is a NaN.

        * emit-rtl.c (gen_lowpart_common): Disable optimization of
        initialized float-int union if the value is a NaN.

From-SVN: r22371

committed Sep 09, 1998

7e3e369c Browse Files

c-lex.c (real_yylex): Don't warn about long long constants if we're allowing long long · 520c987d
```
        * c-lex.c (real_yylex): Don't warn about long long constants if
        we're allowing long long

From-SVN: r22370
```
Nathan Sidwell committed Sep 09, 1998
520c987d Browse Files

except.h (current_function_eh_stub_label): Declare. · c708eef9

        * except.h (current_function_eh_stub_label): Declare.
        (current_function_eh_old_stub_label): Declare.
        * function.h (struct function): New members eh_stub_label and
        eh_old_stub_label.
        * except.c (current_function_eh_stub_label): New variable.
        (current_function_eh_old_stub_label): New variable.
        (init_eh_for_function): Clear them.
        (save_eh_status): Save them.
        (restore_eh_status): Restore them.
        (expand_builtin_eh_stub): Set current_function_eh_stub_label.
        (expand_builtin_eh_stub_old): Set current_function_eh_old_stub_label.
        * flow.c (find_basic_blocks_1): When handling a REG_LABEL note, don't
        make an edge from the block that contains it to the block starting
        with the label if this label is one of the eh stub labels.
        If eh stub labels exist, show they are reachable from the last block
        in the function.

From-SVN: r22369

committed Sep 09, 1998

c708eef9 Browse Files

pa.c (pa_reorg): New marking scheme for jumps inside switch tables. · e1e83781

        * pa.c (pa_reorg): New marking scheme for jumps inside switch
        tables.
        (pa_adjust_insn_length): Update to work with new marking scheme
        for jumps inside switch tables.
        * pa.md (switch_jump): Remove pattern.
        (jump): Handle jumps inside jump tables.

From-SVN: r22368

committed Sep 09, 1998

e1e83781 Browse Files

reload1.c (reload): Break out several subroutines and make some variables global. · 1e5bd841

	* reload1.c (reload): Break out several subroutines and make some
	variables global.
	(calculate_needs_all_insns): New function, broken out of reload.
	(calculate_needs): Likewise.
	(find_reload_regs): Likewise.
	(find_group): Likewise.
	(find_tworeg_group): Likewise.
	(something_needs_reloads): New global variable, formerly in reload.
	(something_needs_elimination): Likewise.
	(caller_save_spill_class): Likewise.
	(caller_save_group_size): Likewise.
	(max_needs): Likewise.
	(group_size): Likewise.
	(max_groups): Likewise.
	(max_nongroups): Likewise.
	(group_mode): Likewise.
	(max_needs_insn): Likewise.
	(max_groups_insn): Likewise.
	(max_nongroups_insn): Likewise.
	(failure): Likewise.

From-SVN: r22367

committed Sep 09, 1998

1e5bd841 Browse Files

* print-rtl.c (print_rtx): For MEMs, print MEM_ALIAS_SET. · 5a0a1a66
```
From-SVN: r22366
```
Bernd Schmidt committed Sep 09, 1998
5a0a1a66 Browse Files
* Add library exception clause to the copyright notice for all · 502b941f
```
         .c and .h files.

From-SVN: r22365
```
Jeffrey A Law committed Sep 09, 1998
502b941f Browse Files

gjavah.c (java_no_argument): Renamed from no_argument to avoid losing due to… · 71d05349

gjavah.c (java_no_argument): Renamed from no_argument to avoid losing due to namespace pollution in GNU getopt.h

        * gjavah.c (java_no_argument): Renamed from no_argument to avoid
        losing due to namespace pollution in GNU getopt.h

From-SVN: r22364

committed Sep 09, 1998

71d05349 Browse Files

Document term.h and tinfo.h in avoid_bool · 430c3d7b
```
From-SVN: r22363
```
Bruce Korb committed Sep 09, 1998
430c3d7b Browse Files
Regenerated, based on update to inclhack.def · 1f1ee825
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From-SVN: r22361
```
Bruce Korb committed Sep 09, 1998
1f1ee825 Browse Files
Added files term.h and tinfo.h in avoid_bool for use by Open Server 5 · c6c83d50
```
From-SVN: r22360
```
Bruce Korb committed Sep 09, 1998
c6c83d50 Browse Files

Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh. · 232e6c7c

	* Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
	(java.all.cross): Likewise.
	(java.rest.encap): Likewise.

From-SVN: r22359

committed Sep 09, 1998

232e6c7c Browse Files

* config.guess: Match "Pent II" or "PentII" for OpenServer. · 22097bd1
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From-SVN: r22358
```
Robert Lipe committed Sep 09, 1998
22097bd1 Browse Files
* loop.c (load_mems): Copy rtx for output mem. · ad206475
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From-SVN: r22357
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Richard Henderson committed Sep 09, 1998
ad206475 Browse Files
abi64.h (LONG_MAX_SPEC): Don't set LONG_MAX for mips1 or mips2 either. · 45197bb1
```
	* mips/abi64.h (LONG_MAX_SPEC): Don't set LONG_MAX for
	mips1 or mips2 either.

From-SVN: r22356
```
Gavin Romig-Koch committed Sep 09, 1998
45197bb1 Browse Files

configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's value... · f012a9fd

p
	* libio/configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's
	value; don't change its value if --enable-version-specific-runtime-libs
	has been specified.
	* libstdc++/Makefile.in (install): Initialize RELINSTALLDIR correctly
	even for multilib and cross configurations.
	* libstdc++/configure.in (INSTALLDIR): Don't change INSTALLDIR's init
	value if --enable-version-specific-runtime-libs has been specified.

From-SVN: r22355

committed Sep 09, 1998

f012a9fd Browse Files

configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's value... · 59325b77

M
	* libio/configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's
	value; don't change its value if --enable-version-specific-runtime-libs
	has been specified.
	* libstdc++/Makefile.in (install): Initialize RELINSTALLDIR correctly
	even for multilib and cross configurations.
	* libstdc++/configure.in (INSTALLDIR): Don't change INSTALLDIR's init
	value if --enable-version-specific-runtime-libs has been specified.

From-SVN: r22354

committed Sep 09, 1998

59325b77 Browse Files

configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's value... · 842f5115

 
	* libio/configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's
	value; don't change its value if --enable-version-specific-runtime-libs
	has been specified.
	* libstdc++/Makefile.in (install): Initialize RELINSTALLDIR correctly
	even for multilib and cross configurations.
	* libstdc++/configure.in (INSTALLDIR): Don't change INSTALLDIR's init
	value if --enable-version-specific-runtime-libs has been specified.

From-SVN: r22353

committed Sep 09, 1998

842f5115 Browse Files

configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's value... · bdc82ef1

�
	* libio/configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's
	value; don't change its value if --enable-version-specific-runtime-libs
	has been specified.
	* libstdc++/Makefile.in (install): Initialize RELINSTALLDIR correctly
	even for multilib and cross configurations.
	* libstdc++/configure.in (INSTALLDIR): Don't change INSTALLDIR's init
	value if --enable-version-specific-runtime-libs has been specified.

From-SVN: r22352

committed Sep 09, 1998

bdc82ef1 Browse Files

* Makefile.in (profile.o): Depend on insn-config.h · e61fab19
```
From-SVN: r22351
```
Jeffrey A Law committed Sep 09, 1998
e61fab19 Browse Files
Reenable accidentally disabled dwarf2 eh support for irix6. · 2adad6e7
```
	* iris6.h (DWARF2_UNWIND_INFO): Undef.

From-SVN: r22350
```
Jim Wilson committed Sep 09, 1998
2adad6e7 Browse Files

configure.in: Test $srcdir, not $subdir (probable typo). · 4ed35cdc

1998-09-09  Craig Burley  <burley@gnu.org>
	* configure.in: Test $srcdir, not $subdir (probable typo).
	Clarify commentary, fix a bit of spacing.

From-SVN: r22349

committed Sep 09, 1998

4ed35cdc Browse Files

ChangeLog.egcs: Deleted. · 76bb14e3

1998-09-07  Dave Love  <d.love@dl.ac.uk>
	* ChangeLog.egcs: Deleted.  Entries merged here.

From-SVN: r22348

committed Sep 09, 1998

76bb14e3 Browse Files

ChangeLog.egcs: Deleted. · df3be384

1998-09-07  Dave Love  <d.love@dl.ac.uk>
	* ChangeLog.egcs: Deleted.  Entries merged here.

From-SVN: r22347

committed Sep 09, 1998

df3be384 Browse Files

ChangeLog.egcs: Deleted. · 66cd072a

1998-09-07  Dave Love  <d.love@dl.ac.uk>
	* ChangeLog.egcs: Deleted.  Entries merged here.

From-SVN: r22346

committed Sep 09, 1998

66cd072a Browse Files

Add preliminary native sparcv9 Solaris support. · d559a4db

	* configure.in: Recognize sparv9-*-solaris2*
	* configure: rebuilt
	* config.sub: Recognize sparcv9 just like sparc64.
	* config/sparc/sol2-c1.asm config/sparc/sol2-ci.asm
	config/sparc/sol2-cn.asm: Macroize so it can be shared between
	32-bit and 64-bit Solaris systems.
	* config/sparc/t-sol2: Assemble those with cpp.
	* config/sparc/sparc.h (TARGET_CPU_sparcv9): New alias for v9.
	(*TF*_LIBCALL): If ARCH64 use V9 names.
	* config/sparc/{xm-sysv4-64,sol2-sld-64}.h: New	files.

From-SVN: r22345

committed Sep 08, 1998

d559a4db Browse Files

sparc.h (TARGET_CM_MEDMID): Fix documentation. · 67cb8900

	* config/sparc/sparc.h (TARGET_CM_MEDMID): Fix documentation.
	(CASE_VECTOR_MODE): Set to SImode even if PTR64, when MEDLOW and
	not doing pic.
	(ASM_OUTPUT_ADDR_{VEC,DIFF}_ELT): Check CASE_VECTOR_MODE not
	Pmode.
	* config/sparc/sparc.md (tablejump): Likewise, and sign extend op0
	to Pmode if CASE_VECTOR_MODE is something else.

From-SVN: r22344

committed Sep 08, 1998

67cb8900 Browse Files

class.c (get_enclosing_class): New function. · b54ccf71

	* class.c (get_enclosing_class): New function.
	(is_base_of_enclosing_class): Likewise.
	* cp-tree.h (get_enclosing_class): Declare.
	(is_base_of_enclosing_class): Likewise.
	* pt.c (coerce_template_parms): Use them.
	* g++spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
	null to decide whether to use it.

From-SVN: r22343

committed Sep 08, 1998

b54ccf71 Browse Files

error.c (dump_type_real): Handle NAMESPACE_DECL. · 009425e1

	* error.c (dump_type_real): Handle NAMESPACE_DECL.
	* parse.y (base_class.1): Avoid crash on error.
	* decl.c (make_typename_type): If context is a namespace, the code
	is in error.

From-SVN: r22342

committed Sep 08, 1998

009425e1 Browse Files

Daily bump. · 1ba15a03
```
From-SVN: r22341
```
Jeff Law committed Sep 08, 1998
1ba15a03 Browse Files

08 Sep, 1998 10 commits
- configure.in (m68k-next-nextstep3*): Use collect2. · 8054084f
```
        * configure.in (m68k-next-nextstep3*): Use collect2.
        Similarly for x86 NeXT configurations.
        * configure: Rebuilt.

From-SVN: r22340
```
  Jeffrey A Law committed Sep 08, 1998
  8054084f Browse Files
- expr.c: Corrected comment about what MOVE_RATIO does. · 7e24ffc9
```
        * expr.c: Corrected comment about what MOVE_RATIO does.
        * config/alpha/alpha.h: Ditto.
        * config/1750a/1750a.h: Ditto.
        * config/clipper/clipper.h: Ditto.
        * config/i386/i386.h: Ditto.

From-SVN: r22339
```
  Hans-Peter Nilsson committed Sep 08, 1998
  7e24ffc9 Browse Files
- config.guess: Correctly identify Pentium II sco boxes. · 4746e092
```
8
        * config.guess: Correctly identify Pentium II sco boxes.

From-SVN: r22338
```
  Jeff Law committed Sep 08, 1998
  4746e092 Browse Files
- config.guess: Correctly identify Pentium II sco boxes. · 2c8ec9a2
```
 
        * config.guess: Correctly identify Pentium II sco boxes.

From-SVN: r22337
```
  Jeff Law committed Sep 08, 1998
  2c8ec9a2 Browse Files
- configure.in (m68k-next-nextstep3*): Use collect2. · 974fd194
```
        * configure.in (m68k-next-nextstep3*): Use collect2.
        * configure: Rebuilt.

From-SVN: r22336
```
  Jeffrey A Law committed Sep 08, 1998
  974fd194 Browse Files
- * cplus-dem.c (demangle_arm_pt): Demangle anonymous namespaces. · ab4856b1
```
From-SVN: r22335
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  Martin v. Löwis committed Sep 08, 1998
  ab4856b1 Browse Files
- u77-test.f (main): New file, somewhat altered from libf2c/libU77 version. · 8f13fd73
```
1998-09-08  Dave Love  <d.love@dl.ac.uk>
	* g77.f-torture/execute/u77-test.f (main): New file, somewhat
	altered from libf2c/libU77 version.

From-SVN: r22333
```
  Dave Love committed Sep 08, 1998
  8f13fd73 Browse Files
- New file, somewhat altered from libf2c/libU77 version. · d919746c
```
From-SVN: r22332
```
  Dave Love committed Sep 08, 1998
  d919746c Browse Files
- * parse.y (nomods_initdcl0): Set up the parser stack correctly. · 5f5fc7eb
```
From-SVN: r22331
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  Mumit Khan committed Sep 08, 1998
  5f5fc7eb Browse Files
- Typo fix in comment. · d3adbeea
```
From-SVN: r22330
```
  Joern Rennecke committed Sep 08, 1998
  d3adbeea Browse Files