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Code Issues Releases Activity

Let ctfconvert accept DWARF version 3 and 4.

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This commit is contained in:
Kai Wang 2014-01-22 13:43:54 +00:00
parent 7a1e293086
commit 529a53abe2
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/projects/elftoolchain/; revision=261025
1 changed files with 6 additions and 3 deletions
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9
cddl/contrib/opensolaris/tools/ctf/cvt/dwarf.c
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@ -96,8 +96,10 @@
#include "list.h"
#include "traverse.h"
/* The version of DWARF which we support. */
/* The versions of DWARF which we support. */
#define DWARF_VERSION 2
#define DWARF_VERSION3 3
#define DWARF_VERSION4 4
/*
* We need to define a couple of our own intrinsics, to smooth out some of the
@ -1981,9 +1983,10 @@ dw_read(tdata_t *td, Elf *elf, char *filename __unused)
terminate("file contains too many types\n");
debug(1, "DWARF version: %d\n", vers);
if (vers != DWARF_VERSION) {
if (vers != DWARF_VERSION && vers != DWARF_VERSION3 &&
vers != DWARF_VERSION4) {
terminate("file contains incompatible version %d DWARF code "
"(version 2 required)\n", vers);
"(version 2, 3, or 4 required)\n", vers);
}
if (die_string(&dw, cu, DW_AT_producer, &prod, 0)) {