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Clang-formatting in src/cpu

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This commit is contained in:
Jasmine Iwanek
2023-08-11 13:00:04 -04:00
parent be79ea78c7
commit 5cd18f3fbb
43 changed files with 1705 additions and 1622 deletions
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70
src/cpu/x87_ops_sf_trans.h
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@@ -1,7 +1,7 @@
static int
sf_F2XM1(uint32_t fetchdat)
{
floatx80 result;
floatx80 result;
struct float_status_t status;
FP_ENTER();
@@ -13,7 +13,7 @@ sf_F2XM1(uint32_t fetchdat)
}
status = i387cw_to_softfloat_status_word(i387_get_control_word() | FPU_PR_80_BITS);
result = f2xm1(FPU_read_regi(0), &status);
if (! FPU_exception(fetchdat, status.float_exception_flags, 0))
if (!FPU_exception(fetchdat, status.float_exception_flags, 0))
FPU_save_regi(result, 0);
next_ins:
@@ -25,7 +25,7 @@ next_ins:
static int
sf_FYL2X(uint32_t fetchdat)
{
floatx80 result;
floatx80 result;
struct float_status_t status;
FP_ENTER();
@@ -37,7 +37,7 @@ sf_FYL2X(uint32_t fetchdat)
}
status = i387cw_to_softfloat_status_word(i387_get_control_word() | FPU_PR_80_BITS);
result = fyl2x(FPU_read_regi(0), FPU_read_regi(1), &status);
if (! FPU_exception(fetchdat, status.float_exception_flags, 0)) {
if (!FPU_exception(fetchdat, status.float_exception_flags, 0)) {
FPU_pop();
FPU_save_regi(result, 0);
}
@@ -51,8 +51,8 @@ next_ins:
static int
sf_FPTAN(uint32_t fetchdat)
{
const floatx80 floatx80_default_nan = packFloatx80(0, floatx80_default_nan_exp, floatx80_default_nan_fraction);
floatx80 y;
const floatx80 floatx80_default_nan = packFloatx80(0, floatx80_default_nan_exp, floatx80_default_nan_fraction);
floatx80 y;
struct float_status_t status;
FP_ENTER();
@@ -74,14 +74,14 @@ sf_FPTAN(uint32_t fetchdat)
goto next_ins;
}
status = i387cw_to_softfloat_status_word(i387_get_control_word() | FPU_PR_80_BITS);
y = FPU_read_regi(0);
y = FPU_read_regi(0);
if (ftan(&y, &status) == -1) {
fpu_state.swd |= C2;
goto next_ins;
}
if (floatx80_is_nan(y)) {
if (! FPU_exception(fetchdat, status.float_exception_flags, 0)) {
if (!FPU_exception(fetchdat, status.float_exception_flags, 0)) {
FPU_save_regi(y, 0);
FPU_push();
FPU_save_regi(y, 0);
@@ -89,7 +89,7 @@ sf_FPTAN(uint32_t fetchdat)
goto next_ins;
}
if (! FPU_exception(fetchdat, status.float_exception_flags, 0)) {
if (!FPU_exception(fetchdat, status.float_exception_flags, 0)) {
FPU_save_regi(y, 0);
FPU_push();
FPU_save_regi(Const_1, 0);
@@ -115,11 +115,11 @@ sf_FPATAN(uint32_t fetchdat)
FPU_stack_underflow(fetchdat, 1, 1);
goto next_ins;
}
a = FPU_read_regi(0);
b = FPU_read_regi(1);
a = FPU_read_regi(0);
b = FPU_read_regi(1);
status = i387cw_to_softfloat_status_word(i387_get_control_word() | FPU_PR_80_BITS);
result = fpatan(a, b, &status);
if (! FPU_exception(fetchdat, status.float_exception_flags, 0)) {
if (!FPU_exception(fetchdat, status.float_exception_flags, 0)) {
FPU_pop();
FPU_save_regi(result, 0);
}
@@ -141,7 +141,7 @@ sf_FXTRACT(uint32_t fetchdat)
cpu_state.pc++;
clear_C1();
#if 0 //TODO
#if 0 // TODO
if ((IS_TAG_EMPTY(0) || IS_TAG_EMPTY(-1))) {
if (IS_TAG_EMPTY(0))
FPU_exception(fetchdat, FPU_EX_Stack_Underflow, 0);
@@ -159,15 +159,15 @@ sf_FXTRACT(uint32_t fetchdat)
#endif
status = i387cw_to_softfloat_status_word(i387_get_control_word());
a = FPU_read_regi(0);
b = floatx80_extract(&a, &status);
a = FPU_read_regi(0);
b = floatx80_extract(&a, &status);
if (!FPU_exception(fetchdat, status.float_exception_flags, 0)) {
FPU_save_regi(b, 0); // exponent
FPU_push();
FPU_save_regi(a, 0); // fraction
}
#if 0 //TODO.
#if 0 // TODO.
next_ins:
#endif
CLOCK_CYCLES_FPU((fpu_type >= FPU_487SX) ? (x87_timings.fxtract) : (x87_timings.fxtract * cpu_multi));
@@ -195,10 +195,10 @@ sf_FPREM1(uint32_t fetchdat)
goto next_ins;
}
status = i387cw_to_softfloat_status_word(i387_get_control_word());
a = FPU_read_regi(0);
b = FPU_read_regi(1);
flags = floatx80_ieee754_remainder(a, b, &result, &quotient, &status);
if (! FPU_exception(fetchdat, status.float_exception_flags, 0)) {
a = FPU_read_regi(0);
b = FPU_read_regi(1);
flags = floatx80_ieee754_remainder(a, b, &result, &quotient, &status);
if (!FPU_exception(fetchdat, status.float_exception_flags, 0)) {
if (flags >= 0) {
cc = 0;
if (flags)
@@ -242,11 +242,11 @@ sf_FPREM(uint32_t fetchdat)
goto next_ins;
}
status = i387cw_to_softfloat_status_word(i387_get_control_word());
a = FPU_read_regi(0);
b = FPU_read_regi(1);
a = FPU_read_regi(0);
b = FPU_read_regi(1);
// handle unsupported extended double-precision floating encodings
flags = floatx80_remainder(a, b, &result, &quotient, &status);
if (! FPU_exception(fetchdat, status.float_exception_flags, 0)) {
if (!FPU_exception(fetchdat, status.float_exception_flags, 0)) {
if (flags >= 0) {
cc = 0;
if (flags)
@@ -273,7 +273,7 @@ next_ins:
static int
sf_FYL2XP1(uint32_t fetchdat)
{
floatx80 result;
floatx80 result;
struct float_status_t status;
FP_ENTER();
@@ -285,7 +285,7 @@ sf_FYL2XP1(uint32_t fetchdat)
}
status = i387cw_to_softfloat_status_word(i387_get_control_word() | FPU_PR_80_BITS);
result = fyl2xp1(FPU_read_regi(0), FPU_read_regi(1), &status);
if (! FPU_exception(fetchdat, status.float_exception_flags, 0)) {
if (!FPU_exception(fetchdat, status.float_exception_flags, 0)) {
FPU_save_regi(result, 1);
FPU_pop();
}
@@ -325,12 +325,12 @@ sf_FSINCOS(uint32_t fetchdat)
goto next_ins;
}
status = i387cw_to_softfloat_status_word(i387_get_control_word() | FPU_PR_80_BITS);
y = FPU_read_regi(0);
y = FPU_read_regi(0);
if (fsincos(y, &sin_y, &cos_y, &status) == -1) {
fpu_state.swd |= C2;
goto next_ins;
}
if (! FPU_exception(fetchdat, status.float_exception_flags, 0)) {
if (!FPU_exception(fetchdat, status.float_exception_flags, 0)) {
FPU_save_regi(sin_y, 0);
FPU_push();
FPU_save_regi(cos_y, 0);
@@ -346,7 +346,7 @@ next_ins:
static int
sf_FSCALE(uint32_t fetchdat)
{
floatx80 result;
floatx80 result;
struct float_status_t status;
FP_ENTER();
@@ -358,7 +358,7 @@ sf_FSCALE(uint32_t fetchdat)
}
status = i387cw_to_softfloat_status_word(i387_get_control_word());
result = floatx80_scale(FPU_read_regi(0), FPU_read_regi(1), &status);
if (! FPU_exception(fetchdat, status.float_exception_flags, 0))
if (!FPU_exception(fetchdat, status.float_exception_flags, 0))
FPU_save_regi(result, 0);
next_ins:
@@ -371,7 +371,7 @@ next_ins:
static int
sf_FSIN(uint32_t fetchdat)
{
floatx80 y;
floatx80 y;
struct float_status_t status;
FP_ENTER();
@@ -383,12 +383,12 @@ sf_FSIN(uint32_t fetchdat)
goto next_ins;
}
status = i387cw_to_softfloat_status_word(i387_get_control_word() | FPU_PR_80_BITS);
y = FPU_read_regi(0);
y = FPU_read_regi(0);
if (fsin(&y, &status) == -1) {
fpu_state.swd |= C2;
goto next_ins;
}
if (! FPU_exception(fetchdat, status.float_exception_flags, 0))
if (!FPU_exception(fetchdat, status.float_exception_flags, 0))
FPU_save_regi(y, 0);
next_ins:
@@ -400,7 +400,7 @@ next_ins:
static int
sf_FCOS(uint32_t fetchdat)
{
floatx80 y;
floatx80 y;
struct float_status_t status;
FP_ENTER();
@@ -412,12 +412,12 @@ sf_FCOS(uint32_t fetchdat)
goto next_ins;
}
status = i387cw_to_softfloat_status_word(i387_get_control_word() | FPU_PR_80_BITS);
y = FPU_read_regi(0);
y = FPU_read_regi(0);
if (fcos(&y, &status) == -1) {
fpu_state.swd |= C2;
goto next_ins;
}
if (! FPU_exception(fetchdat, status.float_exception_flags, 0))
if (!FPU_exception(fetchdat, status.float_exception_flags, 0))
FPU_save_regi(y, 0);
next_ins: