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[binutils-gdb] Fix compilation error in ia64-vms-tdep.c with libunwind-ia64
- From: Simon Marchi <simark at sourceware dot org>
- To: gdb-cvs at sourceware dot org
- Date: 16 Jul 2018 18:16:41 -0000
- Subject: [binutils-gdb] Fix compilation error in ia64-vms-tdep.c with libunwind-ia64
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=ec74dcd894ce3087dad2b6d0da96c572d5e0c7c6
commit ec74dcd894ce3087dad2b6d0da96c572d5e0c7c6
Author: Simon Marchi <simon.marchi@ericsson.com>
Date: Mon Jul 16 14:15:09 2018 -0400
Fix compilation error in ia64-vms-tdep.c with libunwind-ia64
I found this when doing a --enable-targets=all build with libunwind-ia64
properly configured.
CXX ia64-vms-tdep.o
/home/emaisin/src/binutils-gdb/gdb/ia64-vms-tdep.c: In function â??int ia64_vms_find_proc_info_x(unw_addr_space_t, unw_word_t, unw_proc_info_t*, int, void*)â??:
/home/emaisin/src/binutils-gdb/gdb/ia64-vms-tdep.c:79:33: error: invalid conversion from â??void*â?? to â??gdb_byte* {aka unsigned char*}â?? [-fpermissive]
pi->unwind_info, pi->unwind_info_size);
^
In file included from /home/emaisin/src/binutils-gdb/gdb/target.h:70:0,
from /home/emaisin/src/binutils-gdb/gdb/exec.h:23,
from /home/emaisin/src/binutils-gdb/gdb/gdbcore.h:29,
from /home/emaisin/src/binutils-gdb/gdb/ia64-vms-tdep.c:25:
/home/emaisin/src/binutils-gdb/gdb/target/target.h:35:12: note: initializing argument 2 of â??int target_read_memory(CORE_ADDR, gdb_byte*, ssize_t)â??
extern int target_read_memory (CORE_ADDR memaddr, gdb_byte *myaddr,
^
gdb/ChangeLog:
* ia64-vms-tdep.c (ia64_vms_find_proc_info_x): Add cast.
Diff:
---
gdb/ChangeLog | 4 ++++
gdb/ia64-vms-tdep.c | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e6bcd84..29b2e7e 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
2018-07-16 Simon Marchi <simon.marchi@ericsson.com>
+ * ia64-vms-tdep.c (ia64_vms_find_proc_info_x): Add cast.
+
+2018-07-16 Simon Marchi <simon.marchi@ericsson.com>
+
* remote-sim.c (gdbsim_target::close,
gdbsim_target::mourn_inferior): Remove unused variables.
diff --git a/gdb/ia64-vms-tdep.c b/gdb/ia64-vms-tdep.c
index e2d40e2..a62a66e 100644
--- a/gdb/ia64-vms-tdep.c
+++ b/gdb/ia64-vms-tdep.c
@@ -76,7 +76,7 @@ ia64_vms_find_proc_info_x (unw_addr_space_t as, unw_word_t ip,
pi->unwind_info = xmalloc (pi->unwind_info_size);
res = target_read_memory (table_addr + 8,
- pi->unwind_info, pi->unwind_info_size);
+ (gdb_byte *) pi->unwind_info, pi->unwind_info_size);
if (res != 0)
{
xfree (pi->unwind_info);