- const char *Data8bitsDirective; // Defaults to "\t.byte\t"
- const char *Data16bitsDirective; // Defaults to "\t.short\t"
- const char *Data32bitsDirective; // Defaults to "\t.long\t"
- const char *Data64bitsDirective; // Defaults to "\t.quad\t"
+ const char *Data8bitsDirective; // Defaults to "\t.byte\t"
+ const char *Data16bitsDirective; // Defaults to "\t.short\t"
+ const char *Data32bitsDirective; // Defaults to "\t.long\t"
+ const char *Data64bitsDirective; // Defaults to "\t.quad\t"
+
+ /// [Data|Code]Begin - These magic labels are used to marked a region as
+ /// data or code, and are used to provide additional information for
+ /// correct disassembly on targets that like to mix data and code within
+ /// a segment. These labels will be implicitly suffixed by the streamer
+ /// to give them unique names.
+ const char *DataBegin; // Defaults to "$d."
+ const char *CodeBegin; // Defaults to "$a."
+ const char *JT8Begin; // Defaults to "$a."
+ const char *JT16Begin; // Defaults to "$a."
+ const char *JT32Begin; // Defaults to "$a."
+ bool SupportsDataRegions;
+
+ /// GPRel64Directive - if non-null, a directive that is used to emit a word
+ /// which should be relocated as a 64-bit GP-relative offset, e.g. .gpdword
+ /// on Mips.
+ const char *GPRel64Directive; // Defaults to NULL.
+
+ /// GPRel32Directive - if non-null, a directive that is used to emit a word
+ /// which should be relocated as a 32-bit GP-relative offset, e.g. .gpword
+ /// on Mips or .gprel32 on Alpha.
+ const char *GPRel32Directive; // Defaults to NULL.