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* dwarf2dbg.c (dwarf2_where): Set line->isa.

Browse Source 
(dwarf2_set_isa): New.
        (dwarf2_directive_loc): Rearrange to allow all options on one line.
        * dwarf2dbg.h (dwarf2_set_isa): Declare.
        * doc/as.texinfo: Update .loc documentation.

        * gas/lns/lns-common-1.d: Don't match header or special opcode numbers.
        * gas/lns/lns-common-1.s: Update for syntax change.
        * gas/lns/lns-diag-1.[sl]: Likewise.
This commit is contained in:
Richard Henderson
2005-09-07 19:22:42 +00:00
parent bd12172103
commit ecea767983
9 changed files with 145 additions and 99 deletions
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4
gas/dwarf2dbg.h
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@@ -55,6 +55,10 @@ extern void dwarf2_directive_loc (int dummy);
returned. */
extern void dwarf2_where (struct dwarf2_line_info *l);
/* A hook to allow the target backend to inform the line number state
machine of isa changes when assembler debug info is enabled. */
extern void dwarf2_set_isa (unsigned int isa);
/* This function generates .debug_line info based on the address and
source information passed in the arguments. ADDR should be the
frag-relative offset of the instruction the information is for and