diff options
Diffstat (limited to 'gdb/dwarf2loc.c')
| -rw-r--r-- | gdb/dwarf2loc.c | 29 |
1 files changed, 11 insertions, 18 deletions
diff --git a/gdb/dwarf2loc.c b/gdb/dwarf2loc.c index 2f5cce5f0da..8927e8798b5 100644 --- a/gdb/dwarf2loc.c +++ b/gdb/dwarf2loc.c @@ -110,11 +110,11 @@ struct dwarf_expr_baton type will be returned in LVALP, and for lval_memory the register save address will be returned in ADDRP. */ static CORE_ADDR -dwarf_expr_read_reg (void *baton, int dwarf_regnum, enum lval_type *lvalp, - CORE_ADDR *addrp) +dwarf_expr_read_reg (void *baton, int dwarf_regnum) { struct dwarf_expr_baton *debaton = (struct dwarf_expr_baton *) baton; - CORE_ADDR result; + CORE_ADDR result, save_addr; + enum lval_type lval_type; char *buf; int optimized, regnum, realnum, regsize; @@ -122,8 +122,8 @@ dwarf_expr_read_reg (void *baton, int dwarf_regnum, enum lval_type *lvalp, regsize = register_size (current_gdbarch, regnum); buf = (char *) alloca (regsize); - frame_register (debaton->frame, regnum, &optimized, lvalp, addrp, &realnum, - buf); + frame_register (debaton->frame, regnum, &optimized, &lval_type, &save_addr, + &realnum, buf); result = extract_address (buf, regsize); return result; @@ -220,21 +220,15 @@ dwarf2_evaluate_loc_desc (struct symbol *var, struct frame_info *frame, ctx->get_tls_address = dwarf_expr_tls_address; dwarf_expr_eval (ctx, data, size); - - retval = allocate_value (SYMBOL_TYPE (var)); - VALUE_BFD_SECTION (retval) = SYMBOL_BFD_SECTION (var); + result = dwarf_expr_fetch (ctx, 0); if (ctx->in_reg) - { - store_unsigned_integer (VALUE_CONTENTS_RAW (retval), - TYPE_LENGTH (SYMBOL_TYPE (var)), - dwarf_expr_fetch (ctx, 0)); - VALUE_LVAL (retval) = lval_register; - VALUE_REGNO (retval) = ctx->regnum; - } + retval = value_from_register (SYMBOL_TYPE (var), result, frame); else { - result = dwarf_expr_fetch (ctx, 0); + retval = allocate_value (SYMBOL_TYPE (var)); + VALUE_BFD_SECTION (retval) = SYMBOL_BFD_SECTION (var); + VALUE_LVAL (retval) = lval_memory; VALUE_LAZY (retval) = 1; VALUE_ADDRESS (retval) = result; @@ -258,8 +252,7 @@ struct needs_frame_baton /* Reads from registers do require a frame. */ static CORE_ADDR -needs_frame_read_reg (void *baton, int regnum, enum lval_type *lvalp, - CORE_ADDR *addrp) +needs_frame_read_reg (void *baton, int regnum) { struct needs_frame_baton *nf_baton = baton; nf_baton->needs_frame = 1; |