Examples with BaselineSaveLSRegisters org.vmmagic.pragma.BaselineSaveLSRegisters used on opensource projects

Example 1 with BaselineSaveLSRegisters

use of org.vmmagic.pragma.BaselineSaveLSRegisters in project JikesRVM by JikesRVM.

the class RVMThread method yieldpointFromBackedge.

/**
 * Yieldpoint taken on backedge.
 */
@BaselineSaveLSRegisters
// Save all non-volatile registers in prologue
@NoOptCompile
@NoInline
// TODO fix this -- related to SaveVolatile
@Entrypoint
@Unpreemptible("Becoming another thread interrupts the current thread, avoid preemption in the process")
public static void yieldpointFromBackedge() {
    Address fp = Magic.getFramePointer();
    yieldpoint(BACKEDGE, fp);
}

Example 2 with BaselineSaveLSRegisters

use of org.vmmagic.pragma.BaselineSaveLSRegisters in project JikesRVM by JikesRVM.

the class RVMThread method yieldpointFromEpilogue.

/**
 * Yieldpoint taken in epilogue.
 */
@BaselineSaveLSRegisters
// Save all non-volatile registers in prologue
@NoOptCompile
@NoInline
// TODO fix this -- related to SaveVolatile
@Entrypoint
@Unpreemptible("Becoming another thread interrupts the current thread, avoid preemption in the process")
public static void yieldpointFromEpilogue() {
    Address fp = Magic.getFramePointer();
    yieldpoint(EPILOGUE, fp);
}

Example 3 with BaselineSaveLSRegisters

use of org.vmmagic.pragma.BaselineSaveLSRegisters in project JikesRVM by JikesRVM.

the class RVMThread method yieldpointFromPrologue.

/*
   * Support for yieldpoints
   */
/**
 * Yieldpoint taken in prologue.
 */
@BaselineSaveLSRegisters
// Save all non-volatile registers in prologue
@NoOptCompile
@NoInline
// TODO fix this -- related to SaveVolatile
@Entrypoint
@Unpreemptible("Becoming another thread interrupts the current thread, avoid preemption in the process")
public static void yieldpointFromPrologue() {
    Address fp = Magic.getFramePointer();
    yieldpoint(PROLOGUE, fp);
}