New common function "startswith"

[deliverable/binutils-gdb.git] / gdb / amd64-tdep.c

diff --git a/gdb/amd64-tdep.c b/gdb/amd64-tdep.c
index e9de0f66ed51b1f410efb189343ec727dbf0b3e0..c76810342f20dc1a8920b881293cb1cc40a64732 100644 (file)
--- a/gdb/amd64-tdep.c
+++ b/gdb/amd64-tdep.c
@@ -2378,8 +2378,7 @@ amd64_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR start_pc)
       if (post_prologue_pc
          && (cust != NULL
              && COMPUNIT_PRODUCER (cust) != NULL
-             && strncmp (COMPUNIT_PRODUCER (cust), "clang ",
-                         sizeof ("clang ") - 1) == 0))
+             && startswith (COMPUNIT_PRODUCER (cust), "clang ")))
         return max (start_pc, post_prologue_pc);
     }