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* elfxx-mips.c: Adjust comments throughout.
	(mips_elf_relax_delete_bytes): Reshape code.
	(_bfd_mips_elf_relax_section): Remove check for
	R_MICROMIPS_GPREL16 relocations.  Reshape code.

	gas/
	* config/tc-mips.c: Adjust comments throughout.
	(reglist_lookup): Reshape code.
	(jmp_reloc_p, jalr_reloc_p): Reformat.
	(got16_reloc_p, hi16_reloc_p, lo16_reloc_p): Handle microMIPS
	relocations.
	(gpr_mod_mask): Remove unused variable.
	(gpr_read_mask, gpr_write_mask): Reshape code.
	(fpr_read_mask, fpr_write_mask): Likewise.
	(nops_for_vr4130): Ensure non-microMIPS mode.
	(can_swap_branch_p): Correct pinfo2 reference.  Reshape code.
	(append_insn): Skip Loongson 2F workaround in MIPS16 mode.  Use
	the outermost operator of a compound relocation to determines
	the relocated field.  Fix formatting.
	(md_convert_frag): Reshape code.

	include/opcode/
	* mips.h: Clarify the description of microMIPS instruction
	manipulation macros.
	(MICROMIPSOP_MASK_MAJOR, MICROMIPSOP_SH_MAJOR): Remove macros.
This commit is contained in:
Maciej W. Rozycki 2011-07-29 22:46:29 +00:00
parent c487f2fef5
commit 69138a8bc5
2 changed files with 9 additions and 6 deletions
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6
include/opcode/ChangeLog
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@ -1,3 +1,9 @@
2011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
* mips.h: Clarify the description of microMIPS instruction
manipulation macros.
(MICROMIPSOP_MASK_MAJOR, MICROMIPSOP_SH_MAJOR): Remove macros.
2011-07-24 Chao-ying Fu <fu@mips.com> 2011-07-24 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com> Maciej W. Rozycki <macro@codesourcery.com>

9
include/opcode/mips.h
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@ -1329,13 +1329,10 @@ extern int bfd_mips_num_opcodes;
extern const struct mips_opcode mips16_opcodes[]; extern const struct mips_opcode mips16_opcodes[];
extern const int bfd_mips16_num_opcodes; extern const int bfd_mips16_num_opcodes;
/* These are the bitmasks and shift counts used for the different /* These are the bit masks and shift counts used for the different fields
fields in the instruction formats. Other than MAJOR, no masks are in the microMIPS instruction formats. No masks are provided for the
provided for the fixed portions of an instruction, since they are fixed portions of an instruction, since they are not needed. */
not needed. */
#define MICROMIPSOP_MASK_MAJOR 0x3f
#define MICROMIPSOP_SH_MAJOR 26
#define MICROMIPSOP_MASK_IMMEDIATE 0xffff #define MICROMIPSOP_MASK_IMMEDIATE 0xffff
#define MICROMIPSOP_SH_IMMEDIATE 0 #define MICROMIPSOP_SH_IMMEDIATE 0
#define MICROMIPSOP_MASK_DELTA 0xffff #define MICROMIPSOP_MASK_DELTA 0xffff