Lines Matching refs:DB
294 #define DB(x) (*p++ = (x)) macro
315 DB(DW_CIE_VERSION); /* Version */ in zend_gdbjit_ehframe()
319 DB(DW_REG_RA); /* Return address register. */ in zend_gdbjit_ehframe()
320 DB(1); DB(DW_EH_PE_textrel|DW_EH_PE_udata4); /* Augmentation data. */ in zend_gdbjit_ehframe()
322 DB(DW_CFA_def_cfa); DUV(DW_REG_SP); DUV(sizeof(uintptr_t)); in zend_gdbjit_ehframe()
323 DB(DW_CFA_offset|DW_REG_RA); DUV(1); in zend_gdbjit_ehframe()
325 DB(DW_CFA_def_cfa); DUV(DW_REG_SP); DUV(0); in zend_gdbjit_ehframe()
335 DB(0); /* Augmentation data. */ in zend_gdbjit_ehframe()
336 DB(DW_CFA_def_cfa_offset); DUV(sp_offset); in zend_gdbjit_ehframe()
340 DB(DW_CFA_offset|DW_REG_X29); DUV(sp_adjustment / sizeof(uintptr_t)); in zend_gdbjit_ehframe()
341 DB(DW_CFA_offset|DW_REG_RA); DUV((sp_adjustment / sizeof(uintptr_t)) - 1); in zend_gdbjit_ehframe()
343 DB(DW_CFA_offset|DW_REG_X29); DUV(sp_offset / sizeof(uintptr_t)); in zend_gdbjit_ehframe()
344 DB(DW_CFA_offset|DW_REG_RA); DUV((sp_offset / sizeof(uintptr_t)) - 1); in zend_gdbjit_ehframe()
349 DB(DW_CFA_advance_loc|1); DB(DW_CFA_def_cfa_offset); DUV(sp_adjustment); in zend_gdbjit_ehframe()
352 DB(DW_CFA_offset|DW_REG_X29); DUV(sp_adjustment / sizeof(uintptr_t)); in zend_gdbjit_ehframe()
353 DB(DW_CFA_offset|DW_REG_RA); DUV((sp_adjustment / sizeof(uintptr_t)) - 1); in zend_gdbjit_ehframe()
370 DB(sizeof(uintptr_t)); /* Pointer size. */ in zend_gdbjit_debuginfo()
389 DB(DW_children_no); in zend_gdbjit_debugabbrev()
398 DB(0); in zend_gdbjit_debugabbrev()
399 DB(0); in zend_gdbjit_debugabbrev()
404 #define DLNE(op, s) (DB(DW_LNS_extended_op), DUV(1+(s)), DB((op)))
413 DB(1); /* Minimum instruction length. */ in zend_gdbjit_debugline()
414 DB(1); /* is_stmt. */ in zend_gdbjit_debugline()
416 DB(2); /* Line range for special opcodes. */ in zend_gdbjit_debugline()
417 DB(3+1); /* Opcode base at DW_LNS_advance_line+1. */ in zend_gdbjit_debugline()
418 DB(0); DB(1); DB(1); /* Standard opcode lengths. */ in zend_gdbjit_debugline()
420 DB(0); in zend_gdbjit_debugline()
423 DB(0); in zend_gdbjit_debugline()
427 if (ctx->lineno) (DB(DW_LNS_advance_line), DSV(ctx->lineno-1)); in zend_gdbjit_debugline()
428 DB(DW_LNS_copy); in zend_gdbjit_debugline()
429 DB(DW_LNS_advance_pc); DUV(ctx->szmcode); in zend_gdbjit_debugline()
440 #undef DB
