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Unified Diff: third_party/libwebp/dsp/enc_mips32.c

Issue 1422493004: libwebp: update to 0.4.4 (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 2 months ago
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Index: third_party/libwebp/dsp/enc_mips32.c
diff --git a/third_party/libwebp/dsp/enc_mips32.c b/third_party/libwebp/dsp/enc_mips32.c
index def9a1697d2796e863f6adab73ccd72da27885f9..6cede18ad619dfd144a7874043f9cde549a411c6 100644
--- a/third_party/libwebp/dsp/enc_mips32.c
+++ b/third_party/libwebp/dsp/enc_mips32.c
@@ -34,26 +34,26 @@ static const int kC2 = 35468;
// TEMP0..TEMP3 - registers for corresponding tmp elements
// TEMP4..TEMP5 - temporary registers
#define VERTICAL_PASS(A, B, C, D, TEMP4, TEMP0, TEMP1, TEMP2, TEMP3) \
- "lh %[temp16], "#A"(%[temp20]) \n\t" \
- "lh %[temp18], "#B"(%[temp20]) \n\t" \
- "lh %[temp17], "#C"(%[temp20]) \n\t" \
- "lh %[temp19], "#D"(%[temp20]) \n\t" \
- "addu %["#TEMP4"], %[temp16], %[temp18] \n\t" \
- "subu %[temp16], %[temp16], %[temp18] \n\t" \
- "mul %["#TEMP0"], %[temp17], %[kC2] \n\t" \
- "mul %[temp18], %[temp19], %[kC1] \n\t" \
- "mul %[temp17], %[temp17], %[kC1] \n\t" \
- "mul %[temp19], %[temp19], %[kC2] \n\t" \
- "sra %["#TEMP0"], %["#TEMP0"], 16 \n\n" \
- "sra %[temp18], %[temp18], 16 \n\n" \
- "sra %[temp17], %[temp17], 16 \n\n" \
- "sra %[temp19], %[temp19], 16 \n\n" \
- "subu %["#TEMP2"], %["#TEMP0"], %[temp18] \n\t" \
- "addu %["#TEMP3"], %[temp17], %[temp19] \n\t" \
- "addu %["#TEMP0"], %["#TEMP4"], %["#TEMP3"] \n\t" \
- "addu %["#TEMP1"], %[temp16], %["#TEMP2"] \n\t" \
- "subu %["#TEMP2"], %[temp16], %["#TEMP2"] \n\t" \
- "subu %["#TEMP3"], %["#TEMP4"], %["#TEMP3"] \n\t"
+ "lh %[temp16], " #A "(%[temp20]) \n\t" \
+ "lh %[temp18], " #B "(%[temp20]) \n\t" \
+ "lh %[temp17], " #C "(%[temp20]) \n\t" \
+ "lh %[temp19], " #D "(%[temp20]) \n\t" \
+ "addu %[" #TEMP4 "], %[temp16], %[temp18] \n\t" \
+ "subu %[temp16], %[temp16], %[temp18] \n\t" \
+ "mul %[" #TEMP0 "], %[temp17], %[kC2] \n\t" \
+ "mul %[temp18], %[temp19], %[kC1] \n\t" \
+ "mul %[temp17], %[temp17], %[kC1] \n\t" \
+ "mul %[temp19], %[temp19], %[kC2] \n\t" \
+ "sra %[" #TEMP0 "], %[" #TEMP0 "], 16 \n\n" \
+ "sra %[temp18], %[temp18], 16 \n\n" \
+ "sra %[temp17], %[temp17], 16 \n\n" \
+ "sra %[temp19], %[temp19], 16 \n\n" \
+ "subu %[" #TEMP2 "], %[" #TEMP0 "], %[temp18] \n\t" \
+ "addu %[" #TEMP3 "], %[temp17], %[temp19] \n\t" \
+ "addu %[" #TEMP0 "], %[" #TEMP4 "], %[" #TEMP3 "] \n\t" \
+ "addu %[" #TEMP1 "], %[temp16], %[" #TEMP2 "] \n\t" \
+ "subu %[" #TEMP2 "], %[temp16], %[" #TEMP2 "] \n\t" \
+ "subu %[" #TEMP3 "], %[" #TEMP4 "], %[" #TEMP3 "] \n\t"
// macro for one horizontal pass in ITransformOne
// MUL and STORE macros inlined
@@ -61,59 +61,59 @@ static const int kC2 = 35468;
// temp0..temp15 holds tmp[0]..tmp[15]
// A..D - offsets in bytes to load from ref and store to dst buffer
// TEMP0, TEMP4, TEMP8 and TEMP12 - registers for corresponding tmp elements
-#define HORIZONTAL_PASS(A, B, C, D, TEMP0, TEMP4, TEMP8, TEMP12) \
- "addiu %["#TEMP0"], %["#TEMP0"], 4 \n\t" \
- "addu %[temp16], %["#TEMP0"], %["#TEMP8"] \n\t" \
- "subu %[temp17], %["#TEMP0"], %["#TEMP8"] \n\t" \
- "mul %["#TEMP0"], %["#TEMP4"], %[kC2] \n\t" \
- "mul %["#TEMP8"], %["#TEMP12"], %[kC1] \n\t" \
- "mul %["#TEMP4"], %["#TEMP4"], %[kC1] \n\t" \
- "mul %["#TEMP12"], %["#TEMP12"], %[kC2] \n\t" \
- "sra %["#TEMP0"], %["#TEMP0"], 16 \n\t" \
- "sra %["#TEMP8"], %["#TEMP8"], 16 \n\t" \
- "sra %["#TEMP4"], %["#TEMP4"], 16 \n\t" \
- "sra %["#TEMP12"], %["#TEMP12"], 16 \n\t" \
- "subu %[temp18], %["#TEMP0"], %["#TEMP8"] \n\t" \
- "addu %[temp19], %["#TEMP4"], %["#TEMP12"] \n\t" \
- "addu %["#TEMP0"], %[temp16], %[temp19] \n\t" \
- "addu %["#TEMP4"], %[temp17], %[temp18] \n\t" \
- "subu %["#TEMP8"], %[temp17], %[temp18] \n\t" \
- "subu %["#TEMP12"], %[temp16], %[temp19] \n\t" \
- "lw %[temp20], 0(%[args]) \n\t" \
- "sra %["#TEMP0"], %["#TEMP0"], 3 \n\t" \
- "sra %["#TEMP4"], %["#TEMP4"], 3 \n\t" \
- "sra %["#TEMP8"], %["#TEMP8"], 3 \n\t" \
- "sra %["#TEMP12"], %["#TEMP12"], 3 \n\t" \
- "lbu %[temp16], "#A"(%[temp20]) \n\t" \
- "lbu %[temp17], "#B"(%[temp20]) \n\t" \
- "lbu %[temp18], "#C"(%[temp20]) \n\t" \
- "lbu %[temp19], "#D"(%[temp20]) \n\t" \
- "addu %["#TEMP0"], %[temp16], %["#TEMP0"] \n\t" \
- "addu %["#TEMP4"], %[temp17], %["#TEMP4"] \n\t" \
- "addu %["#TEMP8"], %[temp18], %["#TEMP8"] \n\t" \
- "addu %["#TEMP12"], %[temp19], %["#TEMP12"] \n\t" \
- "slt %[temp16], %["#TEMP0"], $zero \n\t" \
- "slt %[temp17], %["#TEMP4"], $zero \n\t" \
- "slt %[temp18], %["#TEMP8"], $zero \n\t" \
- "slt %[temp19], %["#TEMP12"], $zero \n\t" \
- "movn %["#TEMP0"], $zero, %[temp16] \n\t" \
- "movn %["#TEMP4"], $zero, %[temp17] \n\t" \
- "movn %["#TEMP8"], $zero, %[temp18] \n\t" \
- "movn %["#TEMP12"], $zero, %[temp19] \n\t" \
- "addiu %[temp20], $zero, 255 \n\t" \
- "slt %[temp16], %["#TEMP0"], %[temp20] \n\t" \
- "slt %[temp17], %["#TEMP4"], %[temp20] \n\t" \
- "slt %[temp18], %["#TEMP8"], %[temp20] \n\t" \
- "slt %[temp19], %["#TEMP12"], %[temp20] \n\t" \
- "movz %["#TEMP0"], %[temp20], %[temp16] \n\t" \
- "movz %["#TEMP4"], %[temp20], %[temp17] \n\t" \
- "lw %[temp16], 8(%[args]) \n\t" \
- "movz %["#TEMP8"], %[temp20], %[temp18] \n\t" \
- "movz %["#TEMP12"], %[temp20], %[temp19] \n\t" \
- "sb %["#TEMP0"], "#A"(%[temp16]) \n\t" \
- "sb %["#TEMP4"], "#B"(%[temp16]) \n\t" \
- "sb %["#TEMP8"], "#C"(%[temp16]) \n\t" \
- "sb %["#TEMP12"], "#D"(%[temp16]) \n\t"
+#define HORIZONTAL_PASS(A, B, C, D, TEMP0, TEMP4, TEMP8, TEMP12) \
+ "addiu %[" #TEMP0 "], %[" #TEMP0 "], 4 \n\t" \
+ "addu %[temp16], %[" #TEMP0 "], %[" #TEMP8 "] \n\t" \
+ "subu %[temp17], %[" #TEMP0 "], %[" #TEMP8 "] \n\t" \
+ "mul %[" #TEMP0 "], %[" #TEMP4 "], %[kC2] \n\t" \
+ "mul %[" #TEMP8 "], %[" #TEMP12 "], %[kC1] \n\t" \
+ "mul %[" #TEMP4 "], %[" #TEMP4 "], %[kC1] \n\t" \
+ "mul %[" #TEMP12 "], %[" #TEMP12 "], %[kC2] \n\t" \
+ "sra %[" #TEMP0 "], %[" #TEMP0 "], 16 \n\t" \
+ "sra %[" #TEMP8 "], %[" #TEMP8 "], 16 \n\t" \
+ "sra %[" #TEMP4 "], %[" #TEMP4 "], 16 \n\t" \
+ "sra %[" #TEMP12 "], %[" #TEMP12 "], 16 \n\t" \
+ "subu %[temp18], %[" #TEMP0 "], %[" #TEMP8 "] \n\t" \
+ "addu %[temp19], %[" #TEMP4 "], %[" #TEMP12 "] \n\t" \
+ "addu %[" #TEMP0 "], %[temp16], %[temp19] \n\t" \
+ "addu %[" #TEMP4 "], %[temp17], %[temp18] \n\t" \
+ "subu %[" #TEMP8 "], %[temp17], %[temp18] \n\t" \
+ "subu %[" #TEMP12 "], %[temp16], %[temp19] \n\t" \
+ "lw %[temp20], 0(%[args]) \n\t" \
+ "sra %[" #TEMP0 "], %[" #TEMP0 "], 3 \n\t" \
+ "sra %[" #TEMP4 "], %[" #TEMP4 "], 3 \n\t" \
+ "sra %[" #TEMP8 "], %[" #TEMP8 "], 3 \n\t" \
+ "sra %[" #TEMP12 "], %[" #TEMP12 "], 3 \n\t" \
+ "lbu %[temp16], " #A "(%[temp20]) \n\t" \
+ "lbu %[temp17], " #B "(%[temp20]) \n\t" \
+ "lbu %[temp18], " #C "(%[temp20]) \n\t" \
+ "lbu %[temp19], " #D "(%[temp20]) \n\t" \
+ "addu %[" #TEMP0 "], %[temp16], %[" #TEMP0 "] \n\t" \
+ "addu %[" #TEMP4 "], %[temp17], %[" #TEMP4 "] \n\t" \
+ "addu %[" #TEMP8 "], %[temp18], %[" #TEMP8 "] \n\t" \
+ "addu %[" #TEMP12 "], %[temp19], %[" #TEMP12 "] \n\t" \
+ "slt %[temp16], %[" #TEMP0 "], $zero \n\t" \
+ "slt %[temp17], %[" #TEMP4 "], $zero \n\t" \
+ "slt %[temp18], %[" #TEMP8 "], $zero \n\t" \
+ "slt %[temp19], %[" #TEMP12 "], $zero \n\t" \
+ "movn %[" #TEMP0 "], $zero, %[temp16] \n\t" \
+ "movn %[" #TEMP4 "], $zero, %[temp17] \n\t" \
+ "movn %[" #TEMP8 "], $zero, %[temp18] \n\t" \
+ "movn %[" #TEMP12 "], $zero, %[temp19] \n\t" \
+ "addiu %[temp20], $zero, 255 \n\t" \
+ "slt %[temp16], %[" #TEMP0 "], %[temp20] \n\t" \
+ "slt %[temp17], %[" #TEMP4 "], %[temp20] \n\t" \
+ "slt %[temp18], %[" #TEMP8 "], %[temp20] \n\t" \
+ "slt %[temp19], %[" #TEMP12 "], %[temp20] \n\t" \
+ "movz %[" #TEMP0 "], %[temp20], %[temp16] \n\t" \
+ "movz %[" #TEMP4 "], %[temp20], %[temp17] \n\t" \
+ "lw %[temp16], 8(%[args]) \n\t" \
+ "movz %[" #TEMP8 "], %[temp20], %[temp18] \n\t" \
+ "movz %[" #TEMP12 "], %[temp20], %[temp19] \n\t" \
+ "sb %[" #TEMP0 "], " #A "(%[temp16]) \n\t" \
+ "sb %[" #TEMP4 "], " #B "(%[temp16]) \n\t" \
+ "sb %[" #TEMP8 "], " #C "(%[temp16]) \n\t" \
+ "sb %[" #TEMP12 "], " #D "(%[temp16]) \n\t"
// Does one or two inverse transforms.
static WEBP_INLINE void ITransformOne(const uint8_t* ref, const int16_t* in,
@@ -164,9 +164,9 @@ static void ITransform(const uint8_t* ref, const int16_t* in,
// K - offset in bytes (kZigzag[n] * 4)
// N - offset in bytes (n * 2)
#define QUANTIZE_ONE(J, K, N) \
- "lh %[temp0], "#J"(%[ppin]) \n\t" \
- "lhu %[temp1], "#J"(%[ppsharpen]) \n\t" \
- "lw %[temp2], "#K"(%[ppzthresh]) \n\t" \
+ "lh %[temp0], " #J "(%[ppin]) \n\t" \
+ "lhu %[temp1], " #J "(%[ppsharpen]) \n\t" \
+ "lw %[temp2], " #K "(%[ppzthresh]) \n\t" \
"sra %[sign], %[temp0], 15 \n\t" \
"xor %[coeff], %[temp0], %[sign] \n\t" \
"subu %[coeff], %[coeff], %[sign] \n\t" \
@@ -175,9 +175,9 @@ static void ITransform(const uint8_t* ref, const int16_t* in,
"addiu %[temp5], $zero, 0 \n\t" \
"addiu %[level], $zero, 0 \n\t" \
"beqz %[temp4], 2f \n\t" \
- "lhu %[temp1], "#J"(%[ppiq]) \n\t" \
- "lw %[temp2], "#K"(%[ppbias]) \n\t" \
- "lhu %[temp3], "#J"(%[ppq]) \n\t" \
+ "lhu %[temp1], " #J "(%[ppiq]) \n\t" \
+ "lw %[temp2], " #K "(%[ppbias]) \n\t" \
+ "lhu %[temp3], " #J "(%[ppq]) \n\t" \
"mul %[level], %[coeff], %[temp1] \n\t" \
"addu %[level], %[level], %[temp2] \n\t" \
"sra %[level], %[level], 17 \n\t" \
@@ -187,8 +187,8 @@ static void ITransform(const uint8_t* ref, const int16_t* in,
"subu %[level], %[level], %[sign] \n\t" \
"mul %[temp5], %[level], %[temp3] \n\t" \
"2: \n\t" \
- "sh %[temp5], "#J"(%[ppin]) \n\t" \
- "sh %[level], "#N"(%[pout]) \n\t"
+ "sh %[temp5], " #J "(%[ppin]) \n\t" \
+ "sh %[level], " #N "(%[pout]) \n\t"
static int QuantizeBlock(int16_t in[16], int16_t out[16],
const VP8Matrix* const mtx) {
@@ -249,14 +249,14 @@ static int QuantizeBlock(int16_t in[16], int16_t out[16],
// E..H - offsets in bytes to store first results to tmp buffer
// E1..H1 - offsets in bytes to store second results to tmp buffer
#define HORIZONTAL_PASS(A, B, C, D, E, F, G, H, E1, F1, G1, H1) \
- "lbu %[temp0], "#A"(%[a]) \n\t" \
- "lbu %[temp1], "#B"(%[a]) \n\t" \
- "lbu %[temp2], "#C"(%[a]) \n\t" \
- "lbu %[temp3], "#D"(%[a]) \n\t" \
- "lbu %[temp4], "#A"(%[b]) \n\t" \
- "lbu %[temp5], "#B"(%[b]) \n\t" \
- "lbu %[temp6], "#C"(%[b]) \n\t" \
- "lbu %[temp7], "#D"(%[b]) \n\t" \
+ "lbu %[temp0], " #A "(%[a]) \n\t" \
+ "lbu %[temp1], " #B "(%[a]) \n\t" \
+ "lbu %[temp2], " #C "(%[a]) \n\t" \
+ "lbu %[temp3], " #D "(%[a]) \n\t" \
+ "lbu %[temp4], " #A "(%[b]) \n\t" \
+ "lbu %[temp5], " #B "(%[b]) \n\t" \
+ "lbu %[temp6], " #C "(%[b]) \n\t" \
+ "lbu %[temp7], " #D "(%[b]) \n\t" \
"addu %[temp8], %[temp0], %[temp2] \n\t" \
"subu %[temp0], %[temp0], %[temp2] \n\t" \
"addu %[temp2], %[temp1], %[temp3] \n\t" \
@@ -273,14 +273,14 @@ static int QuantizeBlock(int16_t in[16], int16_t out[16],
"subu %[temp3], %[temp3], %[temp6] \n\t" \
"addu %[temp6], %[temp4], %[temp5] \n\t" \
"subu %[temp4], %[temp4], %[temp5] \n\t" \
- "sw %[temp7], "#E"(%[tmp]) \n\t" \
- "sw %[temp2], "#H"(%[tmp]) \n\t" \
- "sw %[temp8], "#F"(%[tmp]) \n\t" \
- "sw %[temp0], "#G"(%[tmp]) \n\t" \
- "sw %[temp1], "#E1"(%[tmp]) \n\t" \
- "sw %[temp3], "#H1"(%[tmp]) \n\t" \
- "sw %[temp6], "#F1"(%[tmp]) \n\t" \
- "sw %[temp4], "#G1"(%[tmp]) \n\t"
+ "sw %[temp7], " #E "(%[tmp]) \n\t" \
+ "sw %[temp2], " #H "(%[tmp]) \n\t" \
+ "sw %[temp8], " #F "(%[tmp]) \n\t" \
+ "sw %[temp0], " #G "(%[tmp]) \n\t" \
+ "sw %[temp1], " #E1 "(%[tmp]) \n\t" \
+ "sw %[temp3], " #H1 "(%[tmp]) \n\t" \
+ "sw %[temp6], " #F1 "(%[tmp]) \n\t" \
+ "sw %[temp4], " #G1 "(%[tmp]) \n\t"
// macro for one vertical pass in Disto4x4 (TTransform)
// two calls of function TTransform are merged into single one
@@ -295,10 +295,10 @@ static int QuantizeBlock(int16_t in[16], int16_t out[16],
// A1..D1 - offsets in bytes to load second results from tmp buffer
// E..H - offsets in bytes to load from w buffer
#define VERTICAL_PASS(A, B, C, D, A1, B1, C1, D1, E, F, G, H) \
- "lw %[temp0], "#A1"(%[tmp]) \n\t" \
- "lw %[temp1], "#C1"(%[tmp]) \n\t" \
- "lw %[temp2], "#B1"(%[tmp]) \n\t" \
- "lw %[temp3], "#D1"(%[tmp]) \n\t" \
+ "lw %[temp0], " #A1 "(%[tmp]) \n\t" \
+ "lw %[temp1], " #C1 "(%[tmp]) \n\t" \
+ "lw %[temp2], " #B1 "(%[tmp]) \n\t" \
+ "lw %[temp3], " #D1 "(%[tmp]) \n\t" \
"addu %[temp8], %[temp0], %[temp1] \n\t" \
"subu %[temp0], %[temp0], %[temp1] \n\t" \
"addu %[temp1], %[temp2], %[temp3] \n\t" \
@@ -319,18 +319,18 @@ static int QuantizeBlock(int16_t in[16], int16_t out[16],
"subu %[temp1], %[temp1], %[temp5] \n\t" \
"subu %[temp0], %[temp0], %[temp6] \n\t" \
"subu %[temp8], %[temp8], %[temp7] \n\t" \
- "lhu %[temp4], "#E"(%[w]) \n\t" \
- "lhu %[temp5], "#F"(%[w]) \n\t" \
- "lhu %[temp6], "#G"(%[w]) \n\t" \
- "lhu %[temp7], "#H"(%[w]) \n\t" \
+ "lhu %[temp4], " #E "(%[w]) \n\t" \
+ "lhu %[temp5], " #F "(%[w]) \n\t" \
+ "lhu %[temp6], " #G "(%[w]) \n\t" \
+ "lhu %[temp7], " #H "(%[w]) \n\t" \
"madd %[temp4], %[temp3] \n\t" \
"madd %[temp5], %[temp1] \n\t" \
"madd %[temp6], %[temp0] \n\t" \
"madd %[temp7], %[temp8] \n\t" \
- "lw %[temp0], "#A"(%[tmp]) \n\t" \
- "lw %[temp1], "#C"(%[tmp]) \n\t" \
- "lw %[temp2], "#B"(%[tmp]) \n\t" \
- "lw %[temp3], "#D"(%[tmp]) \n\t" \
+ "lw %[temp0], " #A "(%[tmp]) \n\t" \
+ "lw %[temp1], " #C "(%[tmp]) \n\t" \
+ "lw %[temp2], " #B "(%[tmp]) \n\t" \
+ "lw %[temp3], " #D "(%[tmp]) \n\t" \
"addu %[temp8], %[temp0], %[temp1] \n\t" \
"subu %[temp0], %[temp0], %[temp1] \n\t" \
"addu %[temp1], %[temp2], %[temp3] \n\t" \
@@ -407,71 +407,71 @@ static int Disto16x16(const uint8_t* const a, const uint8_t* const b,
// temp0..temp15 holds tmp[0]..tmp[15]
// A..D - offsets in bytes to load from src and ref buffers
// TEMP0..TEMP3 - registers for corresponding tmp elements
-#define HORIZONTAL_PASS(A, B, C, D, TEMP0, TEMP1, TEMP2, TEMP3) \
- "lw %["#TEMP1"], 0(%[args]) \n\t" \
- "lw %["#TEMP2"], 4(%[args]) \n\t" \
- "lbu %[temp16], "#A"(%["#TEMP1"]) \n\t" \
- "lbu %[temp17], "#A"(%["#TEMP2"]) \n\t" \
- "lbu %[temp18], "#B"(%["#TEMP1"]) \n\t" \
- "lbu %[temp19], "#B"(%["#TEMP2"]) \n\t" \
- "subu %[temp20], %[temp16], %[temp17] \n\t" \
- "lbu %[temp16], "#C"(%["#TEMP1"]) \n\t" \
- "lbu %[temp17], "#C"(%["#TEMP2"]) \n\t" \
- "subu %["#TEMP0"], %[temp18], %[temp19] \n\t" \
- "lbu %[temp18], "#D"(%["#TEMP1"]) \n\t" \
- "lbu %[temp19], "#D"(%["#TEMP2"]) \n\t" \
- "subu %["#TEMP1"], %[temp16], %[temp17] \n\t" \
- "subu %["#TEMP2"], %[temp18], %[temp19] \n\t" \
- "addu %["#TEMP3"], %[temp20], %["#TEMP2"] \n\t" \
- "subu %["#TEMP2"], %[temp20], %["#TEMP2"] \n\t" \
- "addu %[temp20], %["#TEMP0"], %["#TEMP1"] \n\t" \
- "subu %["#TEMP0"], %["#TEMP0"], %["#TEMP1"] \n\t" \
- "mul %[temp16], %["#TEMP2"], %[c5352] \n\t" \
- "mul %[temp17], %["#TEMP2"], %[c2217] \n\t" \
- "mul %[temp18], %["#TEMP0"], %[c5352] \n\t" \
- "mul %[temp19], %["#TEMP0"], %[c2217] \n\t" \
- "addu %["#TEMP1"], %["#TEMP3"], %[temp20] \n\t" \
- "subu %[temp20], %["#TEMP3"], %[temp20] \n\t" \
- "sll %["#TEMP0"], %["#TEMP1"], 3 \n\t" \
- "sll %["#TEMP2"], %[temp20], 3 \n\t" \
- "addiu %[temp16], %[temp16], 1812 \n\t" \
- "addiu %[temp17], %[temp17], 937 \n\t" \
- "addu %[temp16], %[temp16], %[temp19] \n\t" \
- "subu %[temp17], %[temp17], %[temp18] \n\t" \
- "sra %["#TEMP1"], %[temp16], 9 \n\t" \
- "sra %["#TEMP3"], %[temp17], 9 \n\t"
+#define HORIZONTAL_PASS(A, B, C, D, TEMP0, TEMP1, TEMP2, TEMP3) \
+ "lw %[" #TEMP1 "], 0(%[args]) \n\t" \
+ "lw %[" #TEMP2 "], 4(%[args]) \n\t" \
+ "lbu %[temp16], " #A "(%[" #TEMP1 "]) \n\t" \
+ "lbu %[temp17], " #A "(%[" #TEMP2 "]) \n\t" \
+ "lbu %[temp18], " #B "(%[" #TEMP1 "]) \n\t" \
+ "lbu %[temp19], " #B "(%[" #TEMP2 "]) \n\t" \
+ "subu %[temp20], %[temp16], %[temp17] \n\t" \
+ "lbu %[temp16], " #C "(%[" #TEMP1 "]) \n\t" \
+ "lbu %[temp17], " #C "(%[" #TEMP2 "]) \n\t" \
+ "subu %[" #TEMP0 "], %[temp18], %[temp19] \n\t" \
+ "lbu %[temp18], " #D "(%[" #TEMP1 "]) \n\t" \
+ "lbu %[temp19], " #D "(%[" #TEMP2 "]) \n\t" \
+ "subu %[" #TEMP1 "], %[temp16], %[temp17] \n\t" \
+ "subu %[" #TEMP2 "], %[temp18], %[temp19] \n\t" \
+ "addu %[" #TEMP3 "], %[temp20], %[" #TEMP2 "] \n\t" \
+ "subu %[" #TEMP2 "], %[temp20], %[" #TEMP2 "] \n\t" \
+ "addu %[temp20], %[" #TEMP0 "], %[" #TEMP1 "] \n\t" \
+ "subu %[" #TEMP0 "], %[" #TEMP0 "], %[" #TEMP1 "] \n\t" \
+ "mul %[temp16], %[" #TEMP2 "], %[c5352] \n\t" \
+ "mul %[temp17], %[" #TEMP2 "], %[c2217] \n\t" \
+ "mul %[temp18], %[" #TEMP0 "], %[c5352] \n\t" \
+ "mul %[temp19], %[" #TEMP0 "], %[c2217] \n\t" \
+ "addu %[" #TEMP1 "], %[" #TEMP3 "], %[temp20] \n\t" \
+ "subu %[temp20], %[" #TEMP3 "], %[temp20] \n\t" \
+ "sll %[" #TEMP0 "], %[" #TEMP1 "], 3 \n\t" \
+ "sll %[" #TEMP2 "], %[temp20], 3 \n\t" \
+ "addiu %[temp16], %[temp16], 1812 \n\t" \
+ "addiu %[temp17], %[temp17], 937 \n\t" \
+ "addu %[temp16], %[temp16], %[temp19] \n\t" \
+ "subu %[temp17], %[temp17], %[temp18] \n\t" \
+ "sra %[" #TEMP1 "], %[temp16], 9 \n\t" \
+ "sra %[" #TEMP3 "], %[temp17], 9 \n\t"
// macro for one vertical pass in FTransform
// temp0..temp15 holds tmp[0]..tmp[15]
// A..D - offsets in bytes to store to out buffer
// TEMP0, TEMP4, TEMP8 and TEMP12 - registers for corresponding tmp elements
-#define VERTICAL_PASS(A, B, C, D, TEMP0, TEMP4, TEMP8, TEMP12) \
- "addu %[temp16], %["#TEMP0"], %["#TEMP12"] \n\t" \
- "subu %[temp19], %["#TEMP0"], %["#TEMP12"] \n\t" \
- "addu %[temp17], %["#TEMP4"], %["#TEMP8"] \n\t" \
- "subu %[temp18], %["#TEMP4"], %["#TEMP8"] \n\t" \
- "mul %["#TEMP8"], %[temp19], %[c2217] \n\t" \
- "mul %["#TEMP12"], %[temp18], %[c2217] \n\t" \
- "mul %["#TEMP4"], %[temp19], %[c5352] \n\t" \
- "mul %[temp18], %[temp18], %[c5352] \n\t" \
- "addiu %[temp16], %[temp16], 7 \n\t" \
- "addu %["#TEMP0"], %[temp16], %[temp17] \n\t" \
- "sra %["#TEMP0"], %["#TEMP0"], 4 \n\t" \
- "addu %["#TEMP12"], %["#TEMP12"], %["#TEMP4"] \n\t" \
- "subu %["#TEMP4"], %[temp16], %[temp17] \n\t" \
- "sra %["#TEMP4"], %["#TEMP4"], 4 \n\t" \
- "addiu %["#TEMP8"], %["#TEMP8"], 30000 \n\t" \
- "addiu %["#TEMP12"], %["#TEMP12"], 12000 \n\t" \
- "addiu %["#TEMP8"], %["#TEMP8"], 21000 \n\t" \
- "subu %["#TEMP8"], %["#TEMP8"], %[temp18] \n\t" \
- "sra %["#TEMP12"], %["#TEMP12"], 16 \n\t" \
- "sra %["#TEMP8"], %["#TEMP8"], 16 \n\t" \
- "addiu %[temp16], %["#TEMP12"], 1 \n\t" \
- "movn %["#TEMP12"], %[temp16], %[temp19] \n\t" \
- "sh %["#TEMP0"], "#A"(%[temp20]) \n\t" \
- "sh %["#TEMP4"], "#C"(%[temp20]) \n\t" \
- "sh %["#TEMP8"], "#D"(%[temp20]) \n\t" \
- "sh %["#TEMP12"], "#B"(%[temp20]) \n\t"
+#define VERTICAL_PASS(A, B, C, D, TEMP0, TEMP4, TEMP8, TEMP12) \
+ "addu %[temp16], %[" #TEMP0 "], %[" #TEMP12 "] \n\t" \
+ "subu %[temp19], %[" #TEMP0 "], %[" #TEMP12 "] \n\t" \
+ "addu %[temp17], %[" #TEMP4 "], %[" #TEMP8 "] \n\t" \
+ "subu %[temp18], %[" #TEMP4 "], %[" #TEMP8 "] \n\t" \
+ "mul %[" #TEMP8 "], %[temp19], %[c2217] \n\t" \
+ "mul %[" #TEMP12 "], %[temp18], %[c2217] \n\t" \
+ "mul %[" #TEMP4 "], %[temp19], %[c5352] \n\t" \
+ "mul %[temp18], %[temp18], %[c5352] \n\t" \
+ "addiu %[temp16], %[temp16], 7 \n\t" \
+ "addu %[" #TEMP0 "], %[temp16], %[temp17] \n\t" \
+ "sra %[" #TEMP0 "], %[" #TEMP0 "], 4 \n\t" \
+ "addu %[" #TEMP12 "], %[" #TEMP12 "], %[" #TEMP4 "] \n\t" \
+ "subu %[" #TEMP4 "], %[temp16], %[temp17] \n\t" \
+ "sra %[" #TEMP4 "], %[" #TEMP4 "], 4 \n\t" \
+ "addiu %[" #TEMP8 "], %[" #TEMP8 "], 30000 \n\t" \
+ "addiu %[" #TEMP12 "], %[" #TEMP12 "], 12000 \n\t" \
+ "addiu %[" #TEMP8 "], %[" #TEMP8 "], 21000 \n\t" \
+ "subu %[" #TEMP8 "], %[" #TEMP8 "], %[temp18] \n\t" \
+ "sra %[" #TEMP12 "], %[" #TEMP12 "], 16 \n\t" \
+ "sra %[" #TEMP8 "], %[" #TEMP8 "], 16 \n\t" \
+ "addiu %[temp16], %[" #TEMP12 "], 1 \n\t" \
+ "movn %[" #TEMP12 "], %[temp16], %[temp19] \n\t" \
+ "sh %[" #TEMP0 "], " #A "(%[temp20]) \n\t" \
+ "sh %[" #TEMP4 "], " #C "(%[temp20]) \n\t" \
+ "sh %[" #TEMP8 "], " #D "(%[temp20]) \n\t" \
+ "sh %[" #TEMP12 "], " #B "(%[temp20]) \n\t"
static void FTransform(const uint8_t* src, const uint8_t* ref, int16_t* out) {
int temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7, temp8;
@@ -622,14 +622,14 @@ int VP8GetResidualCostMIPS32(int ctx0, const VP8Residual* const res) {
}
#define GET_SSE_INNER(A, B, C, D) \
- "lbu %[temp0], "#A"(%[a]) \n\t" \
- "lbu %[temp1], "#A"(%[b]) \n\t" \
- "lbu %[temp2], "#B"(%[a]) \n\t" \
- "lbu %[temp3], "#B"(%[b]) \n\t" \
- "lbu %[temp4], "#C"(%[a]) \n\t" \
- "lbu %[temp5], "#C"(%[b]) \n\t" \
- "lbu %[temp6], "#D"(%[a]) \n\t" \
- "lbu %[temp7], "#D"(%[b]) \n\t" \
+ "lbu %[temp0], " #A "(%[a]) \n\t" \
+ "lbu %[temp1], " #A "(%[b]) \n\t" \
+ "lbu %[temp2], " #B "(%[a]) \n\t" \
+ "lbu %[temp3], " #B "(%[b]) \n\t" \
+ "lbu %[temp4], " #C "(%[a]) \n\t" \
+ "lbu %[temp5], " #C "(%[b]) \n\t" \
+ "lbu %[temp6], " #D "(%[a]) \n\t" \
+ "lbu %[temp7], " #D "(%[b]) \n\t" \
"subu %[temp0], %[temp0], %[temp1] \n\t" \
"subu %[temp2], %[temp2], %[temp3] \n\t" \
"subu %[temp4], %[temp4], %[temp5] \n\t" \
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