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| author | Mark Wielaard <mjw@redhat.com> | 2009-07-23 12:02:11 +0200 |
|---|---|---|
| committer | Mark Wielaard <mjw@redhat.com> | 2009-07-23 12:02:11 +0200 |
| commit | 4a8636a307a9a532dcc60b5ad8bf809a20dc24c3 (patch) | |
| tree | a439ca3609f5ebf474fe06f98211f058ffc83132 | |
| parent | 97f529ab5dad4aae9b1057397de84addcc42cacc (diff) | |
| download | systemtap-steved-4a8636a307a9a532dcc60b5ad8bf809a20dc24c3.tar.gz systemtap-steved-4a8636a307a9a532dcc60b5ad8bf809a20dc24c3.tar.xz systemtap-steved-4a8636a307a9a532dcc60b5ad8bf809a20dc24c3.zip | |
Workaround cfa_nops not being needed on earlier elfutils.
* dwflpp.cxx (get_cfa_ops): Only define cfa_nops if _ELFUTILS_PREREQ(0,142).
* loc2c-test.c (main): Likewise.
| -rw-r--r-- | dwflpp.cxx | 2 | ||||
| -rw-r--r-- | loc2c-test.c | 2 |
2 files changed, 2 insertions, 2 deletions
@@ -2543,7 +2543,6 @@ Dwarf_Op * dwflpp::get_cfa_ops (Dwarf_Addr pc) { Dwarf_Op *cfa_ops = NULL; - size_t cfa_nops; if (sess.verbose > 2) clog << "get_cfa_ops @0x" << hex << pc << dec @@ -2552,6 +2551,7 @@ dwflpp::get_cfa_ops (Dwarf_Addr pc) #ifdef _ELFUTILS_PREREQ #if _ELFUTILS_PREREQ(0,142) // Try debug_frame first, then fall back on eh_frame. + size_t cfa_nops; Dwarf_Addr bias; Dwarf_CFI *cfi = dwfl_module_dwarf_cfi (module, &bias); if (cfi != NULL) diff --git a/loc2c-test.c b/loc2c-test.c index 88e9047c..ccd9510c 100644 --- a/loc2c-test.c +++ b/loc2c-test.c @@ -526,10 +526,10 @@ main (int argc, char **argv) else { Dwarf_Op *cfa_ops = NULL; - size_t cfa_nops; #ifdef _ELFUTILS_PREREQ #if _ELFUTILS_PREREQ(0,142) + size_t cfa_nops; Dwarf_Addr bias; Dwfl_Module *module = dwfl_addrmodule (dwfl, pc); if (module != NULL) |