diff options
| author | Alon Zakai <alonzakai@gmail.com> | 2012-11-30 18:14:41 -0800 |
|---|---|---|
| committer | Alon Zakai <alonzakai@gmail.com> | 2012-12-07 14:23:21 -0800 |
| commit | 518597ee2bdb9b1f060334a469ec73777a5e42e1 (patch) | |
| tree | 53bf126ddab92e9d0133a331045263d82a8ea6b0 /src/preamble.js | |
| parent | 41359b35684cb512077d1a69ecaf1eb850fd305f (diff) | |
expose tempDoublePtr to asm
Diffstat (limited to 'src/preamble.js')
| -rw-r--r-- | src/preamble.js | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/src/preamble.js b/src/preamble.js index 5057a883..f69308e9 100644 --- a/src/preamble.js +++ b/src/preamble.js @@ -698,25 +698,21 @@ STACK_MAX = STACK_ROOT + TOTAL_STACK; #if USE_TYPED_ARRAYS == 2 var tempDoublePtr = Runtime.alignMemory(STACK_MAX, 8); -var tempDoubleI8 = HEAP8.subarray(tempDoublePtr); -var tempDoubleI32 = HEAP32.subarray(tempDoublePtr >> 2); -var tempDoubleF32 = HEAPF32.subarray(tempDoublePtr >> 2); -var tempDoubleF64 = HEAPF64.subarray(tempDoublePtr >> 3); function copyTempFloat(ptr) { // functions, because inlining this code is increases code size too much - tempDoubleI8[0] = HEAP8[ptr]; - tempDoubleI8[1] = HEAP8[ptr+1]; - tempDoubleI8[2] = HEAP8[ptr+2]; - tempDoubleI8[3] = HEAP8[ptr+3]; + HEAP8[tempDoublePtr] = HEAP8[ptr]; + HEAP8[tempDoublePtr+1] = HEAP8[ptr+1]; + HEAP8[tempDoublePtr+2] = HEAP8[ptr+2]; + HEAP8[tempDoublePtr+3] = HEAP8[ptr+3]; } function copyTempDouble(ptr) { - tempDoubleI8[0] = HEAP8[ptr]; - tempDoubleI8[1] = HEAP8[ptr+1]; - tempDoubleI8[2] = HEAP8[ptr+2]; - tempDoubleI8[3] = HEAP8[ptr+3]; - tempDoubleI8[4] = HEAP8[ptr+4]; - tempDoubleI8[5] = HEAP8[ptr+5]; - tempDoubleI8[6] = HEAP8[ptr+6]; - tempDoubleI8[7] = HEAP8[ptr+7]; + HEAP8[tempDoublePtr] = HEAP8[ptr]; + HEAP8[tempDoublePtr+1] = HEAP8[ptr+1]; + HEAP8[tempDoublePtr+2] = HEAP8[ptr+2]; + HEAP8[tempDoublePtr+3] = HEAP8[ptr+3]; + HEAP8[tempDoublePtr+4] = HEAP8[ptr+4]; + HEAP8[tempDoublePtr+5] = HEAP8[ptr+5]; + HEAP8[tempDoublePtr+6] = HEAP8[ptr+6]; + HEAP8[tempDoublePtr+7] = HEAP8[ptr+7]; } STACK_MAX = tempDoublePtr + 8; #endif |