Memory management
Improving performance of a computer program is disclosed. A first set of escape data is gathered. A first compiled program is provided using the first set of escape data. A second set of escape data is gathered based on the first compiled program. A second compiled program is provided using the second set of escape data. The second compiled program is more optimized than the first compiled program.
1. A method for improving performance of a computer program, comprising:
gathering a first set of escape data;
providing a first compiled program using the first set of escape data;
gathering a second set of escape data based on the first compiled program; and
providing a second compiled program using the second set of escape data;
wherein the second compiled program is more optimized than the first compiled program.
2. A method for improving performance of a computer program as recited in claim 1 , wherein the second compiled program includes a greater amount of inlining than the first compiled program.
3. A method for improving performance of a computer program as recited in claim 1 , further comprising performing escape analysis on the second compiled program.
4. A system for improving performance of a computer program, comprising:
a processor configured to:
gather a first set of escape data,
provide a first compiled program using the first set of escape data,
gather a second set of escape data based on the first compiled program, and
provide a second compiled program using the second set of escape data, wherein the second compiled program is more optimized than the first compiled program; and
a memory coupled to the processor, configured to provide the processor with instructions.
5. A system as recited in claim 4 , wherein the second compiled program includes a greater amount of inlining than the first compiled program.
6. A system as recited in claim 4 , wherein the processor is further configured to perform escape analysis on the second compiled program.
7. A tangible computer program product for improving performance, the computer program product being embodied in a tangible computer storage medium and comprising computer instructions for:
gathering a first set of escape data;
providing a first compiled program using the first set of escape data;
gathering a second set of escape data based on the first compiled program; and
providing a second compiled program using the second set of escape data;
wherein the second compiled program is more optimized than the first compiled program.
8. A tangible computer program product as recited in claim 7 , wherein the second compiled program includes a greater amount of inlining than the first compiled program.
9. A tangible computer program product as recited in claim 7 , further comprising performing escape analysis on the second compiled program.