From 1910070b298052d7ca8e4024891465824588c1e9 Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Thu, 10 Jan 2019 09:44:13 +0000 Subject: Sync libiberty sources with gcc master versions. . * libiberty: Sync with gcc. Bring in: 2019-01-09 Sandra Loosemore PR other/16615 * cp-demangle.c: Mechanically replace "can not" with "cannot". * floatformat.c: Likewise. * strerror.c: Likewise. 2018-12-22 Jason Merrill Remove support for demangling GCC 2.x era mangling schemes. * cplus-dem.c: Remove cplus_mangle_opname, cplus_demangle_opname, internal_cplus_demangle, and all subroutines. (libiberty_demanglers): Remove entries for ancient GNU (pre-3.0), Lucid, ARM, HP, and EDG demangling styles. (cplus_demangle): Remove 'work' variable. Don't call internal_cplus_demangle. include * Merge from GCC: 2018-12-22 Jason Merrill * demangle.h: Remove support for ancient GNU (pre-3.0), Lucid, ARM, HP, and EDG demangling styles. --- include/demangle.h | 33 +-------------------------------- 1 file changed, 1 insertion(+), 32 deletions(-) (limited to 'include/demangle.h') diff --git a/include/demangle.h b/include/demangle.h index 3e9a434..f5d9b9e 100644 --- a/include/demangle.h +++ b/include/demangle.h @@ -53,20 +53,13 @@ extern "C" { */ #define DMGL_AUTO (1 << 8) -#define DMGL_GNU (1 << 9) -#define DMGL_LUCID (1 << 10) -#define DMGL_ARM (1 << 11) -#define DMGL_HP (1 << 12) /* For the HP aCC compiler; - same as ARM except for - template arguments, etc. */ -#define DMGL_EDG (1 << 13) #define DMGL_GNU_V3 (1 << 14) #define DMGL_GNAT (1 << 15) #define DMGL_DLANG (1 << 16) #define DMGL_RUST (1 << 17) /* Rust wraps GNU_V3 style mangling. */ /* 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|DMGL_DLANG|DMGL_RUST) +#define DMGL_STYLE_MASK (DMGL_AUTO|DMGL_GNU_V3|DMGL_JAVA|DMGL_GNAT|DMGL_DLANG|DMGL_RUST) /* Disable a limit on the depth of recursion in mangled strings. Note if this limit is disabled then stack exhaustion is possible when @@ -92,11 +85,6 @@ extern enum demangling_styles no_demangling = -1, unknown_demangling = 0, auto_demangling = DMGL_AUTO, - gnu_demangling = DMGL_GNU, - lucid_demangling = DMGL_LUCID, - arm_demangling = DMGL_ARM, - hp_demangling = DMGL_HP, - edg_demangling = DMGL_EDG, gnu_v3_demangling = DMGL_GNU_V3, java_demangling = DMGL_JAVA, gnat_demangling = DMGL_GNAT, @@ -108,11 +96,6 @@ extern enum demangling_styles #define NO_DEMANGLING_STYLE_STRING "none" #define AUTO_DEMANGLING_STYLE_STRING "auto" -#define GNU_DEMANGLING_STYLE_STRING "gnu" -#define LUCID_DEMANGLING_STYLE_STRING "lucid" -#define ARM_DEMANGLING_STYLE_STRING "arm" -#define HP_DEMANGLING_STYLE_STRING "hp" -#define EDG_DEMANGLING_STYLE_STRING "edg" #define GNU_V3_DEMANGLING_STYLE_STRING "gnu-v3" #define JAVA_DEMANGLING_STYLE_STRING "java" #define GNAT_DEMANGLING_STYLE_STRING "gnat" @@ -123,11 +106,6 @@ extern enum demangling_styles #define CURRENT_DEMANGLING_STYLE current_demangling_style #define AUTO_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_AUTO) -#define GNU_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_GNU) -#define LUCID_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_LUCID) -#define ARM_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_ARM) -#define HP_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_HP) -#define EDG_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_EDG) #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) @@ -147,17 +125,8 @@ extern const struct demangler_engine extern char * cplus_demangle (const char *mangled, int options); -extern int -cplus_demangle_opname (const char *opname, char *result, int options); - -extern const char * -cplus_mangle_opname (const char *opname, int options); - /* Note: This sets global state. FIXME if you care about multi-threading. */ -extern void -set_cplus_marker_for_demangling (int ch); - extern enum demangling_styles cplus_demangle_set_style (enum demangling_styles style); -- cgit v1.1