diff options
| -rw-r--r-- | tools/js-optimizer.js | 2 | ||||
| -rw-r--r-- | tools/test-js-optimizer-asm-outline1-output.js | 39 |
2 files changed, 12 insertions, 29 deletions
diff --git a/tools/js-optimizer.js b/tools/js-optimizer.js index b778ca82..d41fb382 100644 --- a/tools/js-optimizer.js +++ b/tools/js-optimizer.js @@ -4272,6 +4272,8 @@ function aggressiveVariableEliminationInternal(func, asmData) { } } }); + + removeAllEmptySubNodes(func); } function aggressiveVariableElimination(ast) { diff --git a/tools/test-js-optimizer-asm-outline1-output.js b/tools/test-js-optimizer-asm-outline1-output.js index c4792c51..40c028c6 100644 --- a/tools/test-js-optimizer-asm-outline1-output.js +++ b/tools/test-js-optimizer-asm-outline1-output.js @@ -176,11 +176,12 @@ function vars(x, y) { y = +y; var sp = 0; sp = STACKTOP; - STACKTOP = STACKTOP + 152 | 0; + STACKTOP = STACKTOP + 136 | 0; c(1 + (x + y)); c(2 + y * x); c(3 + (x + y)); c(4 + y * x); + c(5 + (x + y)); HEAP32[sp + 8 >> 2] = x; HEAPF32[sp + 16 >> 2] = y; HEAP32[sp + 24 >> 2] = 0; @@ -213,7 +214,7 @@ function vars3(x, y) { y = +y; var a = 0, sp = 0; sp = STACKTOP; - STACKTOP = STACKTOP + 160 | 0; + STACKTOP = STACKTOP + 144 | 0; a = x + y; a = c(1 + a); a = c(2 + y * x); @@ -256,15 +257,11 @@ function vars_w_stack(x, y) { var a = 0, b = +0, sp = 0; sp = STACKTOP; STACKTOP = STACKTOP + 208 | 0; - HEAP32[sp + 24 >> 2] = x; - HEAPF32[sp + 32 >> 2] = y; - HEAP32[sp + 40 >> 2] = a; - HEAPF32[sp + 48 >> 2] = b; - HEAP32[sp + 72 >> 2] = 0; - HEAP32[sp + 76 >> 2] = 0; - vars_w_stack$1(sp); - a = HEAP32[sp + 40 >> 2] | 0; - b = +HEAPF32[sp + 48 >> 2]; + a = x + y; + b = y * x; + a = c(1 + a); + a = c(2 + a); + a = c(3 + a); HEAP32[sp + 40 >> 2] = a; HEAPF32[sp + 48 >> 2] = b; HEAP32[sp + 64 >> 2] = 0; @@ -585,10 +582,9 @@ function mix$1(sp) { } function vars$0(sp) { sp = sp | 0; - var x = 0, y = +0; + var y = +0, x = 0; x = HEAP32[sp + 8 >> 2] | 0; y = +HEAPF32[sp + 16 >> 2]; - c(5 + (x + y)); c(6 + y * x); c(7 + (x + y)); c(8 + y * x); @@ -632,6 +628,7 @@ function vars_w_stack$0(sp) { var a = 0, b = +0; a = HEAP32[sp + 40 >> 2] | 0; b = +HEAPF32[sp + 48 >> 2]; + a = c(4 + a); a = c(5 + a); a = c(6 + a); b = c(7 + a); @@ -639,22 +636,6 @@ function vars_w_stack$0(sp) { HEAP32[sp + 40 >> 2] = a; HEAPF32[sp + 48 >> 2] = b; } -function vars_w_stack$1(sp) { - sp = sp | 0; - var a = 0, x = 0, y = +0, b = +0; - x = HEAP32[sp + 24 >> 2] | 0; - y = +HEAPF32[sp + 32 >> 2]; - a = HEAP32[sp + 40 >> 2] | 0; - b = +HEAPF32[sp + 48 >> 2]; - a = x + y; - b = y * x; - a = c(1 + a); - a = c(2 + a); - a = c(3 + a); - a = c(4 + a); - HEAP32[sp + 40 >> 2] = a; - HEAPF32[sp + 48 >> 2] = b; -} function chain$0(sp) { sp = sp | 0; var helper$0 = 0; |