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tgsi: whitespace clean-ups in tgsi_util.[ch]

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Trivial.
This commit is contained in:
Brian Paul 2017-11-14 22:17:49 -07:00
parent cbfc92c04b
commit ae7b4fdb32
2 changed files with 34 additions and 40 deletions
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51
src/gallium/auxiliary/tgsi/tgsi_util.c
View file

@ -40,8 +40,7 @@ union pointer_hack
};
void *
tgsi_align_128bit(
void *unaligned )
tgsi_align_128bit(void *unaligned)
{
union pointer_hack ph;
@ -52,9 +51,8 @@ tgsi_align_128bit(
}
unsigned
tgsi_util_get_src_register_swizzle(
const struct tgsi_src_register *reg,
unsigned component )
tgsi_util_get_src_register_swizzle(const struct tgsi_src_register *reg,
unsigned component)
{
switch (component) {
case TGSI_CHAN_X:
@ -74,21 +72,19 @@ tgsi_util_get_src_register_swizzle(
unsigned
tgsi_util_get_full_src_register_swizzle(
const struct tgsi_full_src_register *reg,
unsigned component )
const struct tgsi_full_src_register *reg,
unsigned component)
{
return tgsi_util_get_src_register_swizzle(
&reg->Register,
component );
return tgsi_util_get_src_register_swizzle(&reg->Register, component);
}
void
tgsi_util_set_src_register_swizzle(
struct tgsi_src_register *reg,
unsigned swizzle,
unsigned component )
tgsi_util_set_src_register_swizzle(struct tgsi_src_register *reg,
unsigned swizzle,
unsigned component)
{
switch( component ) {
switch (component) {
case 0:
reg->SwizzleX = swizzle;
break;
@ -102,21 +98,22 @@ tgsi_util_set_src_register_swizzle(
reg->SwizzleW = swizzle;
break;
default:
assert( 0 );
assert(0);
}
}
unsigned
tgsi_util_get_full_src_register_sign_mode(
const struct tgsi_full_src_register *reg,
unsigned component )
const struct tgsi_full_src_register *reg,
unsigned component)
{
unsigned sign_mode;
if( reg->Register.Absolute ) {
if (reg->Register.Absolute) {
/* Consider only the post-abs negation. */
if( reg->Register.Negate ) {
if (reg->Register.Negate) {
sign_mode = TGSI_UTIL_SIGN_SET;
}
else {
@ -124,7 +121,7 @@ tgsi_util_get_full_src_register_sign_mode(
}
}
else {
if( reg->Register.Negate ) {
if (reg->Register.Negate) {
sign_mode = TGSI_UTIL_SIGN_TOGGLE;
}
else {
@ -135,13 +132,12 @@ tgsi_util_get_full_src_register_sign_mode(
return sign_mode;
}
void
tgsi_util_set_full_src_register_sign_mode(
struct tgsi_full_src_register *reg,
unsigned sign_mode )
tgsi_util_set_full_src_register_sign_mode(struct tgsi_full_src_register *reg,
unsigned sign_mode)
{
switch (sign_mode)
{
switch (sign_mode) {
case TGSI_UTIL_SIGN_CLEAR:
reg->Register.Negate = 0;
reg->Register.Absolute = 1;
@ -163,10 +159,11 @@ tgsi_util_set_full_src_register_sign_mode(
break;
default:
assert( 0 );
assert(0);
}
}
/**
* Determine which channels of the specificed src register are effectively
* used by this instruction.

23
src/gallium/auxiliary/tgsi/tgsi_util.h
View file

@ -39,13 +39,11 @@ struct tgsi_full_src_register;
struct tgsi_full_instruction;
void *
tgsi_align_128bit(
void *unaligned );
tgsi_align_128bit(void *unaligned);
unsigned
tgsi_util_get_src_register_swizzle(
const struct tgsi_src_register *reg,
unsigned component );
tgsi_util_get_src_register_swizzle(const struct tgsi_src_register *reg,
unsigned component);
unsigned
@ -54,10 +52,10 @@ tgsi_util_get_full_src_register_swizzle(
unsigned component );
void
tgsi_util_set_src_register_swizzle(
struct tgsi_src_register *reg,
unsigned swizzle,
unsigned component );
tgsi_util_set_src_register_swizzle(struct tgsi_src_register *reg,
unsigned swizzle,
unsigned component);
#define TGSI_UTIL_SIGN_CLEAR 0 /* Force positive */
#define TGSI_UTIL_SIGN_SET 1 /* Force negative */
@ -67,12 +65,11 @@ tgsi_util_set_src_register_swizzle(
unsigned
tgsi_util_get_full_src_register_sign_mode(
const struct tgsi_full_src_register *reg,
unsigned component );
unsigned component);
void
tgsi_util_set_full_src_register_sign_mode(
struct tgsi_full_src_register *reg,
unsigned sign_mode );
tgsi_util_set_full_src_register_sign_mode(struct tgsi_full_src_register *reg,
unsigned sign_mode);
unsigned
tgsi_util_get_inst_usage_mask(const struct tgsi_full_instruction *inst,