commit e8755481ce13cd187d04469058d0a1db3ff0b6d5
author Jeremy Huddleston Sequoia <jeremyhu@apple.com> Thu Jan 14 10:16:15 2021 -0800
committer Dylan Baker <dylan.c.baker@intel.com> Tue Jan 19 09:40:06 2021 -0800
tree 89b08a794c3a5bd4ae2518e526f04acc3242d879
parent a6e9b3644aa90927fb23a95fda0bff3b24f619c2

util: Fix pointer to integer conversion error when using libunwind

../src/util/u_debug_stack.c:97:20: error: incompatible pointer to integer conversion assigning to 'unw_word_t' (aka 'unsigned long') from 'void *' [-Werror,-Wint-conversion]
   pip.unwind_info = NULL;
                   ^ ~~~~
1 error generated.

Fixes: 70c272004f72 "gallium/util: libunwind support"
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/4094

Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8507>
(cherry picked from commit 08ac7b52e7814540e92d5add29049324f6841bb5)

.pick_status.json

diff --git a/.pick_status.json b/.pick_status.json
index 5bfdbe5..12018fd 100644
--- a/.pick_status.json
+++ b/.pick_status.json
@@ -841,7 +841,7 @@
         "description": "util: Fix pointer to integer conversion error when using libunwind",
         "nominated": true,
         "nomination_type": 1,
-        "resolution": 0,
+        "resolution": 1,
         "master_sha": null,
         "because_sha": "70c272004f727457e852ba5f2498754b07a7d995"
     },

src/util/u_debug_stack.c

diff --git a/src/util/u_debug_stack.c b/src/util/u_debug_stack.c
index 21f0371..01f69e1 100644
--- a/src/util/u_debug_stack.c
+++ b/src/util/u_debug_stack.c
@@ -94,7 +94,7 @@
    unw_proc_info_t pip;
    unsigned i = 0;
 
-   pip.unwind_info = NULL;
+   pip.unwind_info = 0;
 
    unw_getcontext(&context);
    unw_init_local(&cursor, &context);