[binutils-gdb] gdb: LoongArch: Clean up loongarch_iterate_over_regset_sections()

[Tiezhu Yang]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=7845a24a6d6ec735f617bebec1153004cdfcd0bf

commit 7845a24a6d6ec735f617bebec1153004cdfcd0bf
Author: Tiezhu Yang <yangtiezhu@loongson.cn>
Date:   Fri Mar 22 11:35:02 2024 +0800

    gdb: LoongArch: Clean up loongarch_iterate_over_regset_sections()
    
    Define a new variable gpsize as gprsize * LOONGARCH_LINUX_NUM_GREGSET
    to replace the related code in the first cb(), and also make use of
    tabs and spaces in indentation to force the proper alignment of code,
    then remove the empty line at the end of the function.
    
    Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>

Diff:
---
 gdb/loongarch-linux-tdep.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/gdb/loongarch-linux-tdep.c b/gdb/loongarch-linux-tdep.c
index db6371eb556..cc8121bb2b8 100644
--- a/gdb/loongarch-linux-tdep.c
+++ b/gdb/loongarch-linux-tdep.c
@@ -492,11 +492,12 @@ loongarch_iterate_over_regset_sections (struct gdbarch *gdbarch,
 					const struct regcache *regcache)
 {
   int gprsize = register_size (gdbarch, 0);
+  int gpsize = gprsize * LOONGARCH_LINUX_NUM_GREGSET;
   int fprsize = register_size (gdbarch, LOONGARCH_FIRST_FP_REGNUM);
   int fccsize = register_size (gdbarch, LOONGARCH_FIRST_FCC_REGNUM);
   int fcsrsize = register_size (gdbarch, LOONGARCH_FCSR_REGNUM);
   int fpsize = fprsize * LOONGARCH_LINUX_NUM_FPREGSET +
-    fccsize * LOONGARCH_LINUX_NUM_FCC + fcsrsize;
+	       fccsize * LOONGARCH_LINUX_NUM_FCC + fcsrsize;
   int lsxrsize = register_size (gdbarch, LOONGARCH_FIRST_LSX_REGNUM);
   int lsxsize = lsxrsize * LOONGARCH_LINUX_NUM_LSXREGSET;
   int lasxrsize = register_size (gdbarch, LOONGARCH_FIRST_LASX_REGNUM);
@@ -506,16 +507,16 @@ loongarch_iterate_over_regset_sections (struct gdbarch *gdbarch,
   int ftopsize = register_size (gdbarch, LOONGARCH_FTOP_REGNUM);
   int lbtsize = scrsize * LOONGARCH_LINUX_NUM_SCR + eflagssize + ftopsize;
 
-  cb (".reg", LOONGARCH_LINUX_NUM_GREGSET * gprsize,
-      LOONGARCH_LINUX_NUM_GREGSET * gprsize, &loongarch_gregset, nullptr, cb_data);
-  cb (".reg2", fpsize, fpsize, &loongarch_fpregset, nullptr, cb_data);
+  cb (".reg", gpsize, gpsize,
+      &loongarch_gregset, nullptr, cb_data);
+  cb (".reg2", fpsize, fpsize,
+      &loongarch_fpregset, nullptr, cb_data);
   cb (".reg-loongarch-lsx", lsxsize, lsxsize,
       &loongarch_lsxregset, nullptr, cb_data);
   cb (".reg-loongarch-lasx", lasxsize, lasxsize,
       &loongarch_lasxregset, nullptr, cb_data);
   cb (".reg-loongarch-lbt", lbtsize, lbtsize,
       &loongarch_lbtregset, nullptr, cb_data);
-
 }
 
 /* The following value is derived from __NR_rt_sigreturn in