merge from gcc

This commit is contained in:
DJ Delorie 2011-08-06 18:40:27 +00:00
parent 2f7fb8e4c8
commit 6b6bd65aa5
4 changed files with 45 additions and 18 deletions

View file

@ -1,3 +1,13 @@
2011-08-06 Uros Bizjak <ubizjak@gmail.com>
* testsuite/test-expandargv.c (writeout_test): Check result of fwrite.
2011-08-01 Jason Merrill <jason@redhat.com>
PR c++/49932
* cp-demangle.c (d_prefix): Handle decltype.
* testsuite/demangle-expected: Test it.
2011-07-26 H.J. Lu <hongjiu.lu@intel.com>
* testsuite/demangle-expected: Remove an extra line.
@ -576,7 +586,7 @@
2009-05-29 Kai Tietz <kai.tietz@onevision.com>
* pex-win32.c (pex_win32_fdopenr): Set INHERIT to false.
* pex-win32.c (pex_win32_fdopenr): Set INHERIT to false.
2009-05-29 Michael Matz <matz@suse.de>
@ -607,7 +617,7 @@
2009-04-29 Julian Brown <julian@codesourcery.com>
* pex-win32.c (pex_win32_pipe): Add _O_NOINHERIT.
* pex-win32.c (pex_win32_pipe): Add _O_NOINHERIT.
(pex_win32_exec_child): Ensure each process has only one handle open
on pipe endpoints. Close standard input after creating child for
symmetry with standard output/standard error.
@ -625,22 +635,22 @@
section, so that the native build does detect them at configure
time.
* configure: Regenerated.
2009-04-13 Ozkan Sezer <sezeroz@gmail.com>
PR target/39397
* pex-common.h (struct pex_obj): Store pid values as pid_t,
not as long (members *children and (*wait))
* pex-common.c (pex_run_in_environment): Likewise.
* pex-win32.c (pex_win32_wait): Return pid_t and properly check
returned pid value.
* pex-djgpp.c (pex_djgpp_wait): Return pid_t.
* pex-msdos.c (pex_msdos_wait): Likewise.
PR target/39397
* pex-common.h (struct pex_obj): Store pid values as pid_t,
not as long (members *children and (*wait))
* pex-common.c (pex_run_in_environment): Likewise.
* pex-win32.c (pex_win32_wait): Return pid_t and properly check
returned pid value.
* pex-djgpp.c (pex_djgpp_wait): Return pid_t.
* pex-msdos.c (pex_msdos_wait): Likewise.
2009-04-07 Arnaud Patard <apatard@mandriva.com>
* libiberty/configure.ac: Fix Linux/MIPS matching rule.
* libiberty/configure: Regenerate.
* libiberty/configure.ac: Fix Linux/MIPS matching rule.
* libiberty/configure: Regenerate.
2009-03-27 Ian Lance Taylor <iant@google.com>
@ -725,7 +735,7 @@
2008-10-08 David Edelsohn <edelsohn@gnu.org>
* xstrdup.c: Include <sys/types.h> after "config.h"
2008-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
* configure.ac: Call AC_SYS_LARGEFILE.

View file

@ -1280,6 +1280,7 @@ d_nested_name (struct d_info *di)
/* <prefix> ::= <prefix> <unqualified-name>
::= <template-prefix> <template-args>
::= <template-param>
::= <decltype>
::=
::= <substitution>
@ -1308,10 +1309,19 @@ d_prefix (struct d_info *di)
<template-param> here. */
comb_type = DEMANGLE_COMPONENT_QUAL_NAME;
if (IS_DIGIT (peek)
if (peek == 'D')
{
char peek2 = d_peek_next_char (di);
if (peek2 == 'T' || peek2 == 't')
/* Decltype. */
dc = cplus_demangle_type (di);
else
/* Destructor name. */
dc = d_unqualified_name (di);
}
else if (IS_DIGIT (peek)
|| IS_LOWER (peek)
|| peek == 'C'
|| peek == 'D'
|| peek == 'U'
|| peek == 'L')
dc = d_unqualified_name (di);

View file

@ -3901,6 +3901,10 @@ java resource java/util/iso4217.properties
--format=gnu-v3
_Z3addIidEDTplfp_fp0_ET_T0_
decltype ({parm#1}+{parm#2}) add<int, double>(int, double)
# decltype scope test
--format=gnu-v3
_Z1fI1SENDtfp_E4typeET_
decltype ({parm#1})::type f<S>(S)
# decltype/fn call test
--format=gnu-v3
_Z4add3IidEDTclL_Z1gEfp_fp0_EET_T0_

View file

@ -189,7 +189,7 @@ writeout_test (int test, const char * test_data)
{
char filename[256];
FILE *fd;
size_t len;
size_t len, sys_fwrite;
char * parse;
/* Unique filename per test */
@ -208,7 +208,10 @@ writeout_test (int test, const char * test_data)
/* Run all possible replaces */
run_replaces (parse);
fwrite (parse, len, sizeof (char), fd);
sys_fwrite = fwrite (parse, sizeof (char), len, fd);
if (sys_fwrite != len)
fatal_error (__LINE__, "Failed to write to test file.", errno);
free (parse);
fclose (fd);
}