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merge from gcc

This commit is contained in:
DJ Delorie 2014-09-28 17:46:07 +00:00
parent c30356443e
commit 34fbc9859c
4 changed files with 34 additions and 3 deletions
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18
include/ChangeLog
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@ -1,3 +1,21 @@
2014-09-26 Max Ostapenko <m.ostapenko@partner.samsung.com>
* libiberty.h (PEX_STDOUT_APPEND): New flag.
(PEX_STDERR_APPEND): Likewise.
2014-09-23 Iain Buclaw <ibuclaw@gdcproject.org>
* demangle.h (DMGL_DLANG): New macro.
(DMGL_STYLE_MASK): Add DMGL_DLANG.
(demangling_styles): Add dlang_demangling.
(DLANG_DEMANGLING_STYLE_STRING): New macro.
(DLANG_DEMANGLING): New macro.
(dlang_demangle): New prototype.
2014-09-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* longlong.h: Add __udiv_w_sdiv prototype.
2014-06-10 Thomas Schwinge <thomas@codesourcery.com>
PR lto/61334

11
include/demangle.h
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@ -63,9 +63,10 @@ extern "C" {
#define DMGL_EDG (1 << 13)
#define DMGL_GNU_V3 (1 << 14)
#define DMGL_GNAT (1 << 15)
#define DMGL_DLANG (1 << 16)
/* If none of these are set, use 'current_demangling_style' as the default. */
#define DMGL_STYLE_MASK (DMGL_AUTO|DMGL_GNU|DMGL_LUCID|DMGL_ARM|DMGL_HP|DMGL_EDG|DMGL_GNU_V3|DMGL_JAVA|DMGL_GNAT)
#define DMGL_STYLE_MASK (DMGL_AUTO|DMGL_GNU|DMGL_LUCID|DMGL_ARM|DMGL_HP|DMGL_EDG|DMGL_GNU_V3|DMGL_JAVA|DMGL_GNAT|DMGL_DLANG)
/* Enumeration of possible demangling styles.
@ -87,7 +88,8 @@ extern enum demangling_styles
edg_demangling = DMGL_EDG,
gnu_v3_demangling = DMGL_GNU_V3,
java_demangling = DMGL_JAVA,
gnat_demangling = DMGL_GNAT
gnat_demangling = DMGL_GNAT,
dlang_demangling = DMGL_DLANG
} current_demangling_style;
/* Define string names for the various demangling styles. */
@ -102,6 +104,7 @@ extern enum demangling_styles
#define GNU_V3_DEMANGLING_STYLE_STRING "gnu-v3"
#define JAVA_DEMANGLING_STYLE_STRING "java"
#define GNAT_DEMANGLING_STYLE_STRING "gnat"
#define DLANG_DEMANGLING_STYLE_STRING "dlang"
/* Some macros to test what demangling style is active. */
@ -115,6 +118,7 @@ extern enum demangling_styles
#define GNU_V3_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_GNU_V3)
#define JAVA_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_JAVA)
#define GNAT_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_GNAT)
#define DLANG_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_DLANG)
/* Provide information about the available demangle styles. This code is
pulled from gdb into libiberty because it is useful to binutils also. */
@ -169,6 +173,9 @@ java_demangle_v3 (const char *mangled);
char *
ada_demangle (const char *mangled, int options);
extern char *
dlang_demangle (const char *mangled, int options);
enum gnu_v3_ctor_kinds {
gnu_v3_complete_object_ctor = 1,
gnu_v3_base_object_ctor,

5
include/libiberty.h
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@ -445,6 +445,11 @@ extern struct pex_obj *pex_init (int flags, const char *pname,
on Unix. */
#define PEX_BINARY_ERROR 0x80
/* Append stdout to existing file instead of truncating it. */
#define PEX_STDOUT_APPEND 0x100
/* Thes same as PEX_STDOUT_APPEND, but for STDERR. */
#define PEX_STDERR_APPEND 0x200
/* Execute one program. Returns NULL on success. On error returns an
error string (typically just the name of a system call); the error

3
include/longlong.h
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@ -1687,7 +1687,8 @@ extern UHItype __stormy16_count_leading_zeros (UHItype);
#if !defined (udiv_qrnnd) && defined (sdiv_qrnnd)
#define udiv_qrnnd(q, r, nh, nl, d) \
do { \
USItype __r; \
extern UWtype __udiv_w_sdiv (UWtype *, UWtype, UWtype, UWtype); \
UWtype __r; \
(q) = __udiv_w_sdiv (&__r, nh, nl, d); \
(r) = __r; \
} while (0)