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Tom Tromey f0fd41c192 Fix ptype of single-member Rust enums
While looking into PR rust/21097, I found that ptype of a
single-element enum in Rust did not always format the result properly.
In particular, it would leave out the members of a tuple struct.
Further testing showed that it also did the wrong thing for ordinary
struct members as well.

This patch fixes these problems.  I'm marking it as being associated
with the PR, since that is where the discovery was made; but this
doesn't actually fix that PR (which I think ultimately is due to a
Rust compiler bug).

Built and regtested on x86-64 Fedora 25, using the system Rust
compiler.  I'm checking this in.

2017-02-03  Tom Tromey  <tom@tromey.com>

	PR rust/21097:
	* rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
	with a single member.

2017-02-03  Tom Tromey  <tom@tromey.com>

	PR rust/21097:
	* gdb.rust/simple.exp: Add new tests.
2017-02-03 22:14:36 -07:00
bfd Automatic date update in version.in 2017-02-04 00:00:20 +00:00
binutils Update description of the -plugin option used by the linker, ar and nm. 2017-01-27 13:20:24 +00:00
config picflag.m4 high bit set in comment 2017-01-05 00:02:57 +10:30
cpu Add fall through comment to source in cpu/ 2016-10-06 22:48:37 +10:30
elfcpp Update year range in copyright notice of all files. 2017-01-02 14:08:56 +10:30
etc update-copyright.py for binutils 2017-01-05 00:03:07 +10:30
gas MIPS/GAS/doc: Include MIPS options in the man page 2017-02-02 22:15:57 +00:00
gdb Fix ptype of single-member Rust enums 2017-02-03 22:14:36 -07:00
gold [GOLD] PowerPC64 TOC indirect to TOC relative segfault 2017-02-03 20:06:53 +10:30
gprof Update year range in copyright notice of all files. 2017-01-02 14:08:56 +10:30
include Clarify that include/opcode/ files are part of GNU opcodes 2017-01-25 12:30:52 +00:00
intl Regen intl/configure 2015-08-31 12:53:36 +09:30
ld CRIS/LD/testsuite: tls-err-20x.d: Fix a typo, s/n/\n/ 2017-02-02 22:31:57 +00:00
libdecnumber Remove leading/trailing white spaces in ChangeLog 2015-07-24 04:16:47 -07:00
libiberty Sync libiberty from gcc 2017-01-05 00:03:07 +10:30
opcodes Fix compile time warning messages when compiling binutils with gcc 7.0.1. 2017-02-03 09:04:21 +00:00
readline Improve MinGW support in Readline 2016-09-17 11:50:37 +03:00
sim Add support for cmtst. 2017-01-23 17:26:53 -08:00
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		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
see libg++/README, etc.  That'll give you info about this
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It is now possible to automatically configure and build a variety of
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run the ``configure'' script here, e.g.:

	./configure 
	make

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then do:
	make install

(If the configure script can't determine your type of computer, give it
the name as an argument, for instance ``./configure sun4''.  You can
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If you have more than one compiler on your system, it is often best to
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	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
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