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Add more spaces before '('.

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This patch fixes more places where a space should have been present
before '(' in accordance with the GNU Coding Standards (as with the
previous patch, mainly for calls to sizeof).

Tested with build-many-glibcs.py.

	* sysdeps/powerpc/powerpc32/dl-machine.c
	(__elf_machine_fixup_plt): Use space before '('.
	(__process_machine_rela): Likewise.
	* sysdeps/powerpc/powerpc32/register-dump.h (register_dump):
	Likewise.
	* sysdeps/powerpc/powerpc64/le/fpu/sfp-machine.h (TI_BITS):
	Likewise.
	* sysdeps/powerpc/powerpc64/register-dump.h (register_dump):
	Likewise.
	* sysdeps/powerpc/test-arith.c (union_t): Likewise.
	(pattern): Likewise.
	(delta): Likewise.
	(check_result): Likewise.
	(check_excepts): Likewise.
	(check_op): Likewise.
	(fail_xr): Likewise.
	* sysdeps/unix/alpha/sysdep.h (syscall_promote): Likewise.
	* sysdeps/unix/sysv/linux/alpha/a.out.h (AOUTHSZ): Likewise.
	(SCNHSZ): Likewise.
	* sysdeps/unix/sysv/linux/hppa/makecontext.c (FRAME_SIZE_BYTES):
	Likewise.
	(ARGS): Likewise.
	(__makecontext): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t):
	Likewise.
This commit is contained in:
Joseph Myers 2019-02-28 15:02:09 +00:00
parent cc3e573ce3
commit 462e83a4a0
10 changed files with 63 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
ChangeLog
View File

@ -1,3 +1,31 @@
2019-02-28 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/powerpc32/dl-machine.c
(__elf_machine_fixup_plt): Use space before '('.
(__process_machine_rela): Likewise.
* sysdeps/powerpc/powerpc32/register-dump.h (register_dump):
Likewise.
* sysdeps/powerpc/powerpc64/le/fpu/sfp-machine.h (TI_BITS):
Likewise.
* sysdeps/powerpc/powerpc64/register-dump.h (register_dump):
Likewise.
* sysdeps/powerpc/test-arith.c (union_t): Likewise.
(pattern): Likewise.
(delta): Likewise.
(check_result): Likewise.
(check_excepts): Likewise.
(check_op): Likewise.
(fail_xr): Likewise.
* sysdeps/unix/alpha/sysdep.h (syscall_promote): Likewise.
* sysdeps/unix/sysv/linux/alpha/a.out.h (AOUTHSZ): Likewise.
(SCNHSZ): Likewise.
* sysdeps/unix/sysv/linux/hppa/makecontext.c (FRAME_SIZE_BYTES):
Likewise.
(ARGS): Likewise.
(__makecontext): Likewise.
* sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t):
Likewise.
2019-02-28 Florian Weimer <fweimer@redhat.com>
[BZ #23937]

4
sysdeps/powerpc/powerpc32/dl-machine.c
View File

@ -348,7 +348,7 @@ __elf_machine_fixup_plt (struct link_map *map,
Elf32_Word index, offset, num_plt_entries;
num_plt_entries = (map->l_info[DT_PLTRELSZ]->d_un.d_val
/ sizeof(Elf32_Rela));
/ sizeof (Elf32_Rela));
plt = (Elf32_Word *) D_PTR (map, l_info[DT_PLTGOT]);
offset = reloc_addr - plt;
index = (offset - PLT_INITIAL_ENTRY_WORDS)/2;
@ -538,7 +538,7 @@ __process_machine_rela (struct link_map *map,
{
index = (offset - PLT_INITIAL_ENTRY_WORDS)/2;
num_plt_entries = (map->l_info[DT_PLTRELSZ]->d_un.d_val
/ sizeof(Elf32_Rela));
/ sizeof (Elf32_Rela));
data_words = plt + PLT_DATA_START_WORDS (num_plt_entries);
data_words[index] = finaladdr;
reloc_addr[0] = OPCODE_LI (11, index * 4);

8
sysdeps/powerpc/powerpc32/register-dump.h
View File

@ -96,15 +96,15 @@ r28=000001c% r29=000001d% r30=000001e% r31=000001f% fscr=0000071% ccr=0000026%\
static void
register_dump (int fd, struct sigcontext *ctx)
{
char buffer[sizeof(dumpform)];
char buffer[sizeof (dumpform)];
char *bufferpos;
unsigned regno;
unsigned *regs = (unsigned *)(ctx->regs);
memcpy(buffer, dumpform, sizeof(dumpform));
memcpy(buffer, dumpform, sizeof (dumpform));
/* Generate the output. */
while ((bufferpos = memchr (buffer, '%', sizeof(dumpform))))
while ((bufferpos = memchr (buffer, '%', sizeof (dumpform))))
{
regno = xtoi (bufferpos[-1]) | xtoi (bufferpos[-2]) << 4;
memset (bufferpos-2, '0', 3);
@ -112,7 +112,7 @@ register_dump (int fd, struct sigcontext *ctx)
}
/* Write the output. */
write (fd, buffer, sizeof(buffer) - 1);
write (fd, buffer, sizeof (buffer) - 1);
}

2
sysdeps/powerpc/powerpc64/le/fpu/sfp-machine.h
View File

@ -6,7 +6,7 @@
typedef int TItype __attribute__ ((mode (TI)));
typedef unsigned int UTItype __attribute__ ((mode (TI)));
#define TI_BITS (__CHAR_BIT__ * (int)sizeof(TItype))
#define TI_BITS (__CHAR_BIT__ * (int) sizeof (TItype))
/* The type of the result of a floating point comparison. This must
match `__libgcc_cmp_return__' in GCC for the target. */

8
sysdeps/powerpc/powerpc64/register-dump.h
View File

@ -100,15 +100,15 @@ fp28-31: 00000000000004c% 00000000000004d% 00000000000004e% 00000000000004f%\n\
static void
register_dump (int fd, struct sigcontext *ctx)
{
char buffer[sizeof(dumpform)];
char buffer[sizeof (dumpform)];
char *bufferpos;
unsigned regno;
unsigned long *regs = (unsigned long *)(ctx->regs);
memcpy(buffer, dumpform, sizeof(dumpform));
memcpy(buffer, dumpform, sizeof (dumpform));
/* Generate the output. */
while ((bufferpos = memchr (buffer, '%', sizeof(dumpform))))
while ((bufferpos = memchr (buffer, '%', sizeof (dumpform))))
{
regno = xtoi (bufferpos[-1]) | xtoi (bufferpos[-2]) << 4;
memset (bufferpos-2, '0', 3);
@ -116,7 +116,7 @@ register_dump (int fd, struct sigcontext *ctx)
}
/* Write the output. */
write (fd, buffer, sizeof(buffer) - 1);
write (fd, buffer, sizeof (buffer) - 1);
}

26
sysdeps/powerpc/test-arith.c
View File

@ -43,7 +43,7 @@ static const char * const rmnames[4] =
typedef union {
tocheck_t tc;
unsigned char c[sizeof(tocheck_t)];
unsigned char c[sizeof (tocheck_t)];
} union_t;
/* Don't try reading these in a font that doesn't distinguish
@ -170,7 +170,7 @@ pattern(int negative, pattern_t exp, pattern_t mant)
pattern_fill(mant, result.c, ESIZE+1, MSIZE);
#if 0
printf("neg=%d exp=%02x mant=%02x: ", negative, exp, mant);
for (i = 0; i < sizeof(tocheck_t); i++)
for (i = 0; i < sizeof (tocheck_t); i++)
printf("%02x", result.c[i]);
printf("\n");
#endif
@ -193,10 +193,10 @@ delta(tocheck_t x, int direction)
{
union_t tx;
tx.tc = pattern(xx.c[0] >> 7, P_O, P_Z);
if (memcmp(tx.c, xx.c, sizeof(tocheck_t)) == 0)
if (memcmp (tx.c, xx.c, sizeof (tocheck_t)) == 0)
return x;
}
for (i = sizeof(tocheck_t)-1; i > 0; i--)
for (i = sizeof (tocheck_t)-1; i > 0; i--)
{
xx.c[i] += direction;
if (xx.c[i] != (direction > 0 ? 0 : 0xff))
@ -222,7 +222,7 @@ static const int all_exceptions = FE_ALL_EXCEPT;
static void
check_result(int line, const char *rm, tocheck_t expected, tocheck_t actual)
{
if (memcmp(&expected, &actual, sizeof(tocheck_t)) != 0)
if (memcmp (&expected, &actual, sizeof (tocheck_t)) != 0)
{
unsigned char *ex, *ac;
size_t i;
@ -231,10 +231,10 @@ check_result(int line, const char *rm, tocheck_t expected, tocheck_t actual)
" expected result 0x", __FILE__, line, rm);
ex = (unsigned char *)&expected;
ac = (unsigned char *)&actual;
for (i = 0; i < sizeof(tocheck_t); i++)
for (i = 0; i < sizeof (tocheck_t); i++)
printf("%02x", ex[i]);
printf(" got 0x");
for (i = 0; i < sizeof(tocheck_t); i++)
for (i = 0; i < sizeof (tocheck_t); i++)
printf("%02x", ac[i]);
printf("\n");
nerrors++;
@ -325,13 +325,13 @@ check_excepts(int line, const char *rm, int expected, int actual)
size_t i;
printf("%s:%d:round %s:exceptions failed\n"
" expected exceptions ", __FILE__, line,rm);
for (i = 0; i < sizeof(excepts)/sizeof(excepts[0]); i++)
for (i = 0; i < sizeof (excepts) / sizeof (excepts[0]); i++)
if (expected & excepts[i].except)
printf("%s ",excepts[i].name);
if ((expected & all_exceptions) == 0)
printf("- ");
printf("got");
for (i = 0; i < sizeof(excepts)/sizeof(excepts[0]); i++)
for (i = 0; i < sizeof (excepts) / sizeof (excepts[0]); i++)
if (actual & excepts[i].except)
printf(" %s",excepts[i].name);
if ((actual & all_exceptions) == 0)
@ -463,7 +463,7 @@ check_op(void)
tocheck_t r, a, b, x;
int raised;
for (i = 0; i < sizeof(optests)/sizeof(optests[0]); i++)
for (i = 0; i < sizeof (optests) / sizeof (optests[0]); i++)
{
a = pattern(optests[i].a_sgn, optests[i].a_exp,
optests[i].a_mant);
@ -504,13 +504,13 @@ fail_xr(int line, const char *rm, tocheck_t x, tocheck_t r, tocheck_t xx,
cx = (unsigned char *)&x;
cr = (unsigned char *)&r;
cxx = (unsigned char *)&xx;
for (i = 0; i < sizeof(tocheck_t); i++)
for (i = 0; i < sizeof (tocheck_t); i++)
printf("%02x", cx[i]);
printf(" r=0x");
for (i = 0; i < sizeof(tocheck_t); i++)
for (i = 0; i < sizeof (tocheck_t); i++)
printf("%02x", cr[i]);
printf(" xx=0x");
for (i = 0; i < sizeof(tocheck_t); i++)
for (i = 0; i < sizeof (tocheck_t); i++)
printf("%02x", cxx[i]);
printf(" inexact=%d\n", xflag != 0);
nerrors++;

2
sysdeps/unix/alpha/sysdep.h
View File

@ -200,7 +200,7 @@ __LABEL(name) \
no matter what the "real" sign of the 32-bit type. We want to
preserve that when filling in values for the kernel. */
#define syscall_promote(arg) \
(sizeof(arg) == 4 ? (long)(int)(long)(arg) : (long)(arg))
(sizeof (arg) == 4 ? (long)(int)(long)(arg) : (long)(arg))
/* Make sure and "use" the variable that we're not returning,
in order to suppress unused variable warnings. */

4
sysdeps/unix/sysv/linux/alpha/a.out.h
View File

@ -72,8 +72,8 @@ struct exec
#define a_gpvalue ah.gpvalue
#define AOUTHSZ sizeof(struct aouthdr)
#define SCNHSZ sizeof(struct scnhdr)
#define AOUTHSZ sizeof (struct aouthdr)
#define SCNHSZ sizeof (struct scnhdr)
#define SCNROUND 16
enum machine_type

14
sysdeps/unix/sysv/linux/hppa/makecontext.c
View File

@ -31,9 +31,9 @@
/* Size of frame marker in unsigned long words. */
#define FRAME_SIZE_UL 8
/* Size of frame marker in bytes. */
#define FRAME_SIZE_BYTES (8 * sizeof(unsigned long))
#define FRAME_SIZE_BYTES (8 * sizeof (unsigned long))
/* Size of X arguments in bytes. */
#define ARGS(x) (x * sizeof(unsigned long))
#define ARGS(x) (x * sizeof (unsigned long))
void
__makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...)
@ -61,14 +61,14 @@ __makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...)
if (ucp->uc_link)
{
/* Returning to the next context and next frame. */
sp[-4/sizeof(unsigned long)] = ucp->uc_link->uc_mcontext.sc_gr[30];
sp[-20/sizeof(unsigned long)] = ucp->uc_link->uc_mcontext.sc_gr[2];
sp[-4 / sizeof (unsigned long)] = ucp->uc_link->uc_mcontext.sc_gr[30];
sp[-20 / sizeof (unsigned long)] = ucp->uc_link->uc_mcontext.sc_gr[2];
}
else
{
/* This is the main context. No frame marker, and no return address. */
sp[-4/sizeof(unsigned long)] = 0x0;
sp[-20/sizeof(unsigned long)] = 0x0;
sp[-4 / sizeof (unsigned long)] = 0x0;
sp[-20 / sizeof (unsigned long)] = 0x0;
}
/* Store address to jump to. */
@ -84,7 +84,7 @@ __makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...)
continue;
}
if ((i < 8) && (sizeof(unsigned long) == 8))
if ((i < 8) && (sizeof (unsigned long) == 8))
{
/* 64bit: r19-r22 are arg7-arg4. */
ucp->uc_mcontext.sc_gr[22+4-i] = va_arg (ap, int);

2
sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
View File

@ -188,7 +188,7 @@ typedef struct ucontext_t
} uc_mcontext;
sigset_t uc_sigmask;
/* last for extensibility */
char __ctx(uc_reg_space)[sizeof(mcontext_t) + 12];
char __ctx(uc_reg_space)[sizeof (mcontext_t) + 12];
#else /* 64-bit */
sigset_t uc_sigmask;
mcontext_t uc_mcontext; /* last for extensibility */