diff options
| author | Simon Marchi <simon.marchi@polymtl.ca> | 2021-12-03 16:31:28 -0500 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@efficios.com> | 2021-12-09 14:06:05 -0500 |
| commit | db94f15756752d3360d0ec81bd8143fa94821f3b (patch) | |
| tree | 28785dae722782b69c3eea0421326e0dc70ad1f6 | |
| parent | 0cb857dcd06957ddc433002cf3b572c0cc9183f5 (diff) | |
| download | gdb-db94f15756752d3360d0ec81bd8143fa94821f3b.zip gdb-db94f15756752d3360d0ec81bd8143fa94821f3b.tar.gz gdb-db94f15756752d3360d0ec81bd8143fa94821f3b.tar.bz2 | |
gdb/microblaze-tdep.c: fix -Wunused-but-set-variable
Fix this, seen when building with clang 14:
CXX microblaze-tdep.o
/home/simark/src/binutils-gdb/gdb/microblaze-tdep.c:207:7: error: variable 'flags' set but not used [-Werror,-Wunused-but-set-variable]
int flags = 0;
^
Change-Id: I59f726ed33e924912748bc475b6fd9a9394fc0d0
| -rw-r--r-- | gdb/microblaze-tdep.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/gdb/microblaze-tdep.c b/gdb/microblaze-tdep.c index 5309da5..e50f50d 100644 --- a/gdb/microblaze-tdep.c +++ b/gdb/microblaze-tdep.c @@ -204,7 +204,6 @@ microblaze_analyze_prologue (struct gdbarch *gdbarch, CORE_ADDR pc, unsigned long insn; int rd, ra, rb, imm; enum microblaze_instr op; - int flags = 0; int save_hidden_pointer_found = 0; int non_stack_instruction_found = 0; @@ -303,8 +302,6 @@ microblaze_analyze_prologue (struct gdbarch *gdbarch, CORE_ADDR pc, { /* We have a frame pointer. Note the register which is acting as the frame pointer. */ - flags |= MICROBLAZE_MY_FRAME_IN_FP; - flags &= ~MICROBLAZE_MY_FRAME_IN_SP; cache->fp_regnum = rd; microblaze_debug ("Found a frame pointer: r%d\n", cache->fp_regnum); save_hidden_pointer_found = 0; |