Instruction Scheduling in the C2 Compiler (original) (raw)

Ahmed Khawaja ahmed.khawaja at oracle.com
Mon Jun 15 17:56:10 UTC 2015

• Previous message: [9] RFR (XS): 8087218: Constant fold loads from final instance fields in VM anonymous classes
• Next message: Instruction Scheduling in the C2 Compiler
• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

Greetings,

        I am inquiring as to what would be a good starting point to 

get familiar with the current instruction scheduling capabilities of the C2 compiler in hotspot. I am relatively new to working with Hotspot and have primarily been working with the macro-assembler and will now be looking at the instruction scheduling abilities. I am going through the source code now but I am not exactly sure where instruction scheduling is done. The OpenJDK wiki also seems to be somewhat empty on this and the compiler passes in general.

Thanks in advance, Ahmed

• Previous message: [9] RFR (XS): 8087218: Constant fold loads from final instance fields in VM anonymous classes
• Next message: Instruction Scheduling in the C2 Compiler
• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

More information about the hotspot-compiler-dev mailing list