[Libunwind-devel] [PATCH 18/57] Avoid -Wunused-value warning in tests/Gia64-test-stack.c

[Tommi Rantala]

tests/Gia64-test-stack.c: In function 'do_unwind_tests':
tests/Gia64-test-stack.c:91: warning: value computed is not used
---
 tests/Gia64-test-stack.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/Gia64-test-stack.c b/tests/Gia64-test-stack.c
index 2b47f3d..05874b2 100644
--- a/tests/Gia64-test-stack.c
+++ b/tests/Gia64-test-stack.c
@@ -81,14 +81,15 @@ do_unwind_tests (void)
            {
              v0 = v1 = v2 = v3 = 0;
              n0 = n1 = n2 = n3 = 0;
-             ((ret = unw_get_reg (&c, UNW_IA64_GR + reg, &v0)) < 0
+             (void)
+                ((ret = unw_get_reg (&c, UNW_IA64_GR  + reg, &v0)) < 0
               || (ret = unw_get_reg (&c, UNW_IA64_NAT + reg, &n0)) < 0
               || (ret = unw_get_reg (&c, UNW_IA64_GR  + reg + 1, &v1)) < 0
               || (ret = unw_get_reg (&c, UNW_IA64_NAT + reg + 1, &n1)) < 0
               || (ret = unw_get_reg (&c, UNW_IA64_GR  + reg + 2, &v2)) < 0
               || (ret = unw_get_reg (&c, UNW_IA64_NAT + reg + 2, &n2)) < 0
               || (ret = unw_get_reg (&c, UNW_IA64_GR  + reg + 3, &v3)) < 0
-          || (ret = unw_get_reg (&c, UNW_IA64_NAT + reg + 3, &n3)) < 0);
+              || (ret = unw_get_reg (&c, UNW_IA64_NAT + reg + 3, &n3)) < 0);
              if (reg < 100)
                printf ("  r%d", reg);
              else
-- 
1.7.9.5