Commits · c417a082ead98f746d5c289520a3d45f5d1e85f4 · lvzhengyang / riscv-gcc-1

02 Nov, 2011 2 commits
- exp/terminal: Use tcgetattr/tcsetattr rather than ioctl. · c417a082
```
From-SVN: r180780
```
  Ian Lance Taylor committed 13 years ago
  c417a082 Browse Directory
- libgo/Makefile: Fix dependency. · 2009150b
```
From-SVN: r180778
```
  Ian Lance Taylor committed 13 years ago
  2009150b Browse Directory
01 Nov, 2011 3 commits
- runtime: Don't ask mmap for wrapping memory. · 787f74b4
```
From-SVN: r180732
```
  Ian Lance Taylor committed 13 years ago
  787f74b4 Browse Directory
- runtime: Correct test of mmap return value. · 3d433960
```
From-SVN: r180731
```
  Ian Lance Taylor committed 13 years ago
  3d433960 Browse Directory
- syscall: Portability code for epoll_event on GNU/Linux. · 207c35fa
```
From-SVN: r180729
```
  Ian Lance Taylor committed 13 years ago
  207c35fa Browse Directory
31 Oct, 2011 3 commits
- syscall: Use sched_yield rather than pthread_yield. · f0080f6c
```
From-SVN: r180716
```
  Ian Lance Taylor committed 13 years ago
  f0080f6c Browse Directory
- syscall: Fix Errstr on systems without strerror_r. · 7e547d7b
```
From-SVN: r180714
```
  Ian Lance Taylor committed 13 years ago
  7e547d7b Browse Directory
- syscall: Remove a couple more 3-parameter match's in mksyscall.awk. · b59546bf
```
From-SVN: r180712
```
  Ian Lance Taylor committed 13 years ago
  b59546bf Browse Directory
27 Oct, 2011 1 commit
- syscalls: Rewrite awk script to work with nawk. · f6497cc6
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From-SVN: r180559
```
  Ian Lance Taylor committed 13 years ago
  f6497cc6 Browse Directory
26 Oct, 2011 1 commit
- Update Go library to last weekly. · d8f41257
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From-SVN: r180552
```
  Ian Lance Taylor committed 13 years ago
  d8f41257 Browse Directory
25 Oct, 2011 4 commits
- Solaris/Irix compatibility patches. · 04cc7d7c
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From-SVN: r180440
```
  Ian Lance Taylor committed 13 years ago
  04cc7d7c Browse Directory
- Fix Solaris build. · f9367b7c
```
From Rainer Orth.

From-SVN: r180439
```
  Ian Lance Taylor committed 13 years ago
  f9367b7c Browse Directory
- Implement predeclared delete function. · f29ce5f5
```
From-SVN: r180438
```
  Ian Lance Taylor committed 13 years ago
  f29ce5f5 Browse Directory
- Don't permit close of receive-only channel. · 09367c0d
```
Better panic on attempt to close nil channel.

From-SVN: r180437
```
  Ian Lance Taylor committed 13 years ago
  09367c0d Browse Directory
24 Oct, 2011 2 commits
- Error if naked return when result variables are shadowed. · 980889d8
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From-SVN: r180401
```
  Ian Lance Taylor committed 13 years ago
  980889d8 Browse Directory
- Some minor fixes to the rewritten syscall library. · 703f56e5
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From-SVN: r180363
```
  Ian Lance Taylor committed 13 years ago
  703f56e5 Browse Directory
23 Oct, 2011 1 commit

Implement new syscall package. · de27caac

Calls to library functions now use entersyscall and
exitsyscall as appropriate.  This is a first step toward
multiplexing goroutines onto threads.

From-SVN: r180345

committed 13 years ago

de27caac Browse Directory

22 Oct, 2011 1 commit
- Update Go library to r60.3 release. · 94bf1a5f
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From-SVN: r180327
```
  Ian Lance Taylor committed 13 years ago
  94bf1a5f Browse Directory
28 Sep, 2011 1 commit
- mksysinfo: #include <ttold.h> on Irix. · fbfb84e6
```
From Rainer Orth.

From-SVN: r179312
```
  Ian Lance Taylor committed 13 years ago
  fbfb84e6 Browse Directory
27 Sep, 2011 1 commit
- mksysinfo: Fix for systems that don't define TIOCSCTTY. · 3019bbae
```
From Rainer Orth.

From-SVN: r179269
```
  Ian Lance Taylor committed 13 years ago
  3019bbae Browse Directory
26 Sep, 2011 2 commits
- Pass $(MATH_LIBS) $(NET_LIBS) when linking tests. · 16e40fef
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From-SVN: r179219
```
  Ian Lance Taylor committed 13 years ago
  16e40fef Browse Directory
- Fix sysinfo.go on systems which don't need to import "unsafe". · f0f91207
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From-SVN: r179216
```
  Ian Lance Taylor committed 13 years ago
  f0f91207 Browse Directory
23 Sep, 2011 1 commit
- Include <termios.h> in mksysinfo.sh. · 6172a2f2
```
From Rainer Orth.

From-SVN: r179120
```
  Ian Lance Taylor committed 13 years ago
  6172a2f2 Browse Directory
22 Sep, 2011 2 commits
- Update Go library to release r60.1. · 9d49f4d0
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From-SVN: r179076
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  Ian Lance Taylor committed 13 years ago
  9d49f4d0 Browse Directory
- Add html/testdata files accidentally omitted. · 270aae33
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From-SVN: r179075
```
  Ian Lance Taylor committed 13 years ago
  270aae33 Browse Directory
21 Sep, 2011 3 commits
- Increase default libgo test timeout. · 2d778bb7
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From-SVN: r179062
```
  Ian Lance Taylor committed 13 years ago
  2d778bb7 Browse Directory
- Support nil maps. · e6f8e590
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From-SVN: r179054
```
  Ian Lance Taylor committed 13 years ago
  e6f8e590 Browse Directory
- Fix channels with element type of size zero. · f6cde0ad
```
From-SVN: r179030
```
  Ian Lance Taylor committed 13 years ago
  f6cde0ad Browse Directory
20 Sep, 2011 2 commits
- Fix calling make with slice whose element type is size zero. · 6fa29799
```
From-SVN: r179019
```
  Ian Lance Taylor committed 13 years ago
  6fa29799 Browse Directory
- Implement goto restrictions. · 6675c416
```
From-SVN: r179018
```
  Ian Lance Taylor committed 13 years ago
  6675c416 Browse Directory
16 Sep, 2011 3 commits
- Block forever on send/receive to/from nil channel. · 31aeabd3
```
From-SVN: r178920
```
  Ian Lance Taylor committed 13 years ago
  31aeabd3 Browse Directory
- Update Go library to r60. · adb0401d
```
From-SVN: r178910
```
  Ian Lance Taylor committed 13 years ago
  adb0401d Browse Directory
- Fix defer when not calling recover in function with named results. · b9f04a84
```
From-SVN: r178905
```
  Ian Lance Taylor committed 13 years ago
  b9f04a84 Browse Directory
05 Aug, 2011 1 commit

Makefile.in (UNWIND_H): Remove. · 201cdb74

	gcc:
	* Makefile.in (UNWIND_H): Remove.
	(LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Move to
	../libgcc/Makefile.in.
	(LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): Likewise.
	(LIBUNWINDDEP): Remove.
	(libgcc-support): Remove LIB2ADDEH, $(srcdir)/emutls.c dependencies.
	(libgcc.mvars): Remove LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED,
	LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL.
	(stmp-int-hdrs): Remove $(UNWIND_H) dependency.
	Don't copy $(UNWIND_H).
	* config.gcc (ia64*-*-linux*): Remove with_system_libunwind
	handling.
	* configure.ac (GCC_CHECK_UNWIND_GETIPINFO): Remove.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
	unwind-dw2-fde-compat.c, unwind-dw2-fde-glibc.c, unwind-dw2-fde.c,
	unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
	unwind-pe.h, unwind-sjlj.c, unwind.inc: Move to ../libgcc.
	* unwind-dw2-fde-darwin.c: Move to ../libgcc/config.
	* config/arm/libunwind.S, config/arm/pr-support.c,
	config/arm/unwind-arm.c, config/arm/unwind-arm.h: Move to
	../libgcc/config/arm.
	* config/arm/t-bpabi (UNWIND_H, LIB2ADDEH): Remove.
	* config/arm/t-symbian (UNWIND_H, LIB2ADDEH): Remove.
	* config/frv/t-frv ($(T)frvbegin$(objext)): Use
	$(srcdir)/../libgcc to refer to unwind-dw2-fde.h.
	($(T)frvend$(objext)): Likewise.
	* config/ia64/t-glibc (LIB2ADDEH): Remove.
	* config/ia64/t-glibc-libunwind: Move to ../libgcc/config/ia64.
	* config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
	config/ia64/unwind-ia64.c, config/ia64/unwind-ia64.h: Move to
	../libgcc/config/ia64.
	* config/ia64/t-hpux (LIB2ADDEH): Remove.
	* config/ia64/t-ia64 (LIB2ADDEH): Remove.
	* config/ia64/t-vms (LIB2ADDEH): Remove.
	* config/ia64/vms.h (UNW_IVMS_MODE,
	MD_UNW_COMPATIBLE_PERSONALITY_P): Remove.
	* config/picochip/t-picochip (LIB2ADDEH): Remove.
	* config/rs6000/aix.h (R_LR, MD_FROB_UPDATE_CONTEXT): Remove.
	* config/rs6000/t-darwin (LIB2ADDEH): Remove.
	* config/rs6000/darwin-fallback.c: Move to ../libgcc/config/rs6000.
	* config/sh/t-sh ($(T)unwind-dw2-Os-4-200.o): Use
	$(srcdir)/../libgcc to refer to unwinder sources.
	* config/spu/t-spu-elf (LIB2ADDEH): Remove.
	* config/t-darwin (LIB2ADDEH): Remove.
	* config/t-freebsd (LIB2ADDEH): Remove.
	* config/t-libunwind (LIB2ADDEH, LIB2ADDEHSTATIC): Remove.
	* config/t-libunwind-elf: Move to ../libgcc/config.
	* config/t-linux (LIB2ADDEH): Remove.
	* config/t-sol2 (LIB2ADDEH): Remove.
	* config/xtensa/t-xtensa (LIB2ADDEH): Remove.
	* system.h (MD_FROB_UPDATE_CONTEXT): Poison.

	gcc/po:
	* EXCLUDES (unwind-c.c, unwind-dw2-fde-darwin.c)
	(unwind-dw2-fde-glibc.c, unwind-dw2-fde.c, unwind-dw2-fde.h)
	(unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h): Remove.

	libgcc:
	* Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
	variables.
	(LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
	(LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
	(install-unwind_h): New target.
	(all): Depend on it.
	* config.host (unwind_header): New variable.
	(*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
	(*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
	*-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
	(*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
	(arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
	Set unwind_header.
	(arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
	Set unwind_header.
	(arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
	arm*-*-eabi*.
	Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
	Set unwind_header.
	(ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
	(ia64*-*-freebsd*): Likewise.
	(ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
	tmake_file.
	Add t-libunwind-elf, ia64/t-glibc-libunwind unless
	$with_system_libunwind.
	(ia64*-*-hpux*): Set tmake_file.
	(ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
	(picochip-*-*): Set tmake_file.
	(rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
	md_unwind_header.
	(rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
	(rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
	(s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
	(xtensa*-*-elf*): Set tmake_file.
	(xtensa*-*-linux*): Likewise.
	* configure.ac: Include ../config/unwind_ipinfo.m4.
	Call GCC_CHECK_UNWIND_GETIPINFO.
	Link unwind.h to $unwind_header.
	* configure: Regenerate.
	* emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
	unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
	unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
	unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
	* config/unwind-dw2-fde-darwin.c: New file.
	* config/arm/libunwind.S, config/arm/pr-support.c,
	config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
	config/arm/unwind-arm.h,: New files.
	* config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
	config/ia64/t-eh-ia64, config/ia64/t-glibc,
	config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
	config/ia64/t-vms, config/ia64/unwind-ia64.c,
	config/ia64/unwind-ia64.h: New files.
	* config/picochip/t-picochip: New file.
	* config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
	files.
	* config/rs6000/t-darwin (LIB2ADDEH): Set.
	* config/s390/t-tpf (LIB2ADDEH): Remove.
	* config/t-darwin (LIB2ADDEH): Set.
	* config/t-eh-dw2-dip: New file.
	* config/t-libunwind, config/t-libunwind-elf: New files.
	* config/t-sol2 (LIB2ADDEH): Remove.
	* config/xtensa/t-xtensa: New file.

	gcc/ada:
	* gcc-interface/Makefile.in (raise-gcc.o): Search
	$(srcdir)/../libgcc.

	libgo:
	* Makefile.am (AM_CFLAGS): Search $(srcdir)/../libgcc.
	* Makefile.in: Regenerate.

	libjava:
	* configure.ac (GCC_UNWIND_INCLUDE): Rename to
	LIBGCC_UNWIND_INCLUDE.
	Point to $(multi_basedir)/./libjava/../libgcc.
	* configure: Regenerate.
	* Makefile.am (GCC_UNWIND_INCLUDE): Reflect this.
	* Makefile.in: Regenerate.

	libobjc:
	* Makefile.in (INCLUDES): Search
	$(srcdir)/$(MULTISRCTOP)../libgcc.

	libstdc++-v3:
	* acinclude.m4 (GLIBCXX_EXPORT_INCLUDES): Point TOPLEVEL_INCLUDES
	to $(toplevel_srcdir)/libgcc.
	* configure: Regenerate.

From-SVN: r177447

committed 13 years ago

201cdb74 Browse Directory

13 Jul, 2011 1 commit
- libgo/testsuite/gotest: Run tests in source file order. · 09df293c
```
From-SVN: r176223
```
  Ian Lance Taylor committed 13 years ago
  09df293c Browse Directory
11 Jul, 2011 2 commits
- libgo: Define CC_FOR_BUILD in Makefile. · d983a802
```
From-SVN: r176182
```
  Ian Lance Taylor committed 13 years ago
  d983a802 Browse Directory
- libgo/runtime: Change std::abort to abort. · ae06570e
```
From-SVN: r176181
```
  Ian Lance Taylor committed 13 years ago
  ae06570e Browse Directory
07 Jul, 2011 1 commit

re PR bootstrap/39150 (Configure scripts have no 64-Bit Solaris defined (only i386-solaris*).) · fbdd5d87

	gcc:
	PR target/39150
	* configure.ac (gcc_cv_as_hidden): Also accept
	x86_64-*-solaris2.1[0-9]*.
	(gcc_cv_as_cfi_directive): Likewise.
	(gcc_cv_as_comdat_group_group): Likewise.
	(set_have_as_tls): Likewise.
	* configure: Regenerate.
	* config.gcc (i[34567]86-*-solaris2*): Also handle
	x86_64-*-solaris2.1[0-9]*.
	* config.host (i[34567]86-*-solaris2*): Likewise.
	* config/sparc/sol2.h (ASM_CPU_DEFAULT_SPEC): Remove.
	* config/sol2-bi.h (ASM_CPU_DEFAULT_SPEC): Redefine.
	[USE_GLD] (ARCH_DEFAULT_EMULATION): Define.
	(TARGET_LD_EMULATION): Use it.
	* config/i386/sol2.h (ASM_CPU_DEFAULT_SPEC): Define.
	(SUBTARGET_CPU_EXTRA_SPECS): Add asm_cpu_default.
	* config/i386/sol2-bi.h (ASM_CPU32_DEFAULT_SPEC): Define.
	(ASM_CPU64_DEFAULT_SPEC): Define.
	(ASM_CPU_SPEC): Use %(asm_cpu_default).
	(ASM_SPEC): Redefine.
	(DEFAULT_ARCH32_P): Define using TARGET_64BIT_DEFAULT.
	* config/host-solaris.c [__x86_64__] (TRY_EMPTY_VM_SPACE): Reduce.
	* doc/install.texi (Specific, amd64-*-solaris2.1[0-9]*):
	Document.
	(Specific, i?86-*-solaris2.10): Mention x86_64-*-solaris2.1[0-9]*
	configuration.
	(Specific, x86_64-*-solaris2.1[0-9]*): Document.

	gcc/ada:
	PR target/39150
	* gcc-interface/Makefile.in: Handle x86_64-solaris2.

	libgcc:
	PR target/39150
	* config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
	like i?86-*-solaris2.1[0-9]*.
	(i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
	* configure.ac (i?86-*-solaris2*): Likewise.
	* configure: Regenerate.

	gcc/testsuite:
	PR target/39150
	* gcc.misc-tests/linkage.exp: Handle x86_64-*-solaris2.1[0-9]*.

	toplevel:
	PR target/39150
	* configure.ac (i[3456789]86-*-solaris2*): Also accept
	x86_64-*-solaris2.1[0-9]*.
	* configure: Regenerate.

	boehm-gc:
	PR target/39150
	* configure.ac (i?86-*-solaris2.[89]): Also accept
	x86_64-*-solaris2.1?.
	* configure: Regenerate.

	gnattools:
	PR target/39150
	* configure.ac (*86-*-solaris2*): Also accept
	x86_64-*-solaris2.1[0-9]*.
	* configure: Regenerate.

	libcpp:
	PR target/39150
	* configure.ac (host_wide_int): Handle x86_64-*-solaris2.1[0-9]
	like i[34567]86-*-solaris2.1[0-9]*.
	* configure: Regenerate.

	libgo:
	PR target/39150
	* config/libtool.m4: Handle x86_64-*-solaris2.1[0-9]* like
	i?86-*-solaris*.
	* configure: Regenerate.

	libjava:
	PR target/39150
	* configure.host (x86_64-*): Add -Usun to libgcj_flags.
	(x86_64-*-solaris2.1[0-9]*): New case.
	(i?86-*-solaris2*): Also accept x86_64-*-solaris2.1[0-9]*.

From-SVN: r175958

committed 13 years ago

fbdd5d87 Browse Directory

06 Jul, 2011 2 commits
- libgo: Use GOCFLAGS when compiling tests. · b7758f22
```
From Uros Bizjak.

From-SVN: r175930
```
  Ian Lance Taylor committed 13 years ago
  b7758f22 Browse Directory
- json: fix test when rand returns 0. · d75dae75
```
Fixes using gccgo when optimizing, which changes the order of
calls to rand.  Same patch proposed upstream.

From-SVN: r175927
```
  Ian Lance Taylor committed 13 years ago
  d75dae75 Browse Directory