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| author | Andreas Schwab <schwab@linux-m68k.org> | 2005-10-21 09:14:48 +0000 |
|---|---|---|
| committer | Andreas Schwab <schwab@linux-m68k.org> | 2005-10-21 09:14:48 +0000 |
| commit | 31f1d37116722fc195443a182b5fae97171f8d02 (patch) | |
| tree | bcbfbe60743fe21165652c950077b507f387cc96 | |
| parent | 682b96ec7e02bf96ea89f7418a8238a15b085294 (diff) | |
| download | binutils-gdb-31f1d37116722fc195443a182b5fae97171f8d02.tar.gz | |
* dwarf2read.c (isreg): Removed.
(decode_locdesc): Don't set it.
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/dwarf2read.c | 15 |
2 files changed, 5 insertions, 15 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 1f99a993015..b675123e0e7 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2005-10-21 Andreas Schwab <schwab@suse.de> + + * dwarf2read.c (isreg): Removed. + (decode_locdesc): Don't set it. + 2005-10-20 Joel Brobecker <brobecker@adacore.com> * Makefile.in (YYFILES): Add ada-lex.c diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c index ae85ef3554b..4b0b6bd8460 100644 --- a/gdb/dwarf2read.c +++ b/gdb/dwarf2read.c @@ -580,15 +580,6 @@ struct dwarf_block /* A zeroed version of a partial die for initialization purposes. */ static struct partial_die_info zeroed_partial_die; -/* FIXME: decode_locdesc sets these variables to describe the location - to the caller. These ought to be a structure or something. If - none of the flags are set, the object lives at the address returned - by decode_locdesc. */ - -static int isreg; /* Object lives in register. - decode_locdesc's return value is - the register number. */ - /* FIXME: We might want to set this from BFD via bfd_arch_bits_per_byte, but this would require a corresponding change in unpack_field_as_long and friends. */ @@ -8559,9 +8550,6 @@ dwarf2_fundamental_type (struct objfile *objfile, int typeid, callers will only want a very basic result and this can become a complaint. - When the result is a register number, the global isreg flag is set, - otherwise it is cleared. - Note that stack[0] is unused except as a default error return. Note that stack overflow is not yet handled. */ @@ -8581,7 +8569,6 @@ decode_locdesc (struct dwarf_block *blk, struct dwarf2_cu *cu) i = 0; stacki = 0; stack[stacki] = 0; - isreg = 0; while (i < size) { @@ -8655,14 +8642,12 @@ decode_locdesc (struct dwarf_block *blk, struct dwarf2_cu *cu) case DW_OP_reg29: case DW_OP_reg30: case DW_OP_reg31: - isreg = 1; stack[++stacki] = op - DW_OP_reg0; if (i < size) dwarf2_complex_location_expr_complaint (); break; case DW_OP_regx: - isreg = 1; unsnd = read_unsigned_leb128 (NULL, (data + i), &bytes_read); i += bytes_read; stack[++stacki] = unsnd; |