Reverse order of FPSCR restore

dyninst · Mar 2, 2023 · d06e428 · d06e428
1 parent 3c6af30
commit d06e428
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/dyninstAPI/src/inst-power.C b/dyninstAPI/src/inst-power.C
@@ -1003,6 +1003,8 @@ unsigned restoreSPRegisters(codeGen &gen,
 	fpscr_off = STK_FP_CR_64;
     }
 
+    restoreFPSCR(gen, 10, save_off + fpscr_off); num_restored++;
+
     registerSlot *regXER = (*(gen.rs()))[registerSpace::xer];
     assert (regXER != NULL);
     if (force_save || regXER->liveState == registerSlot::spilled)
@@ -1021,7 +1023,6 @@ unsigned restoreSPRegisters(codeGen &gen,
     {
     restoreCR(gen, 10, save_off + cr_off); num_restored++;
     }
-    restoreFPSCR(gen, 10, save_off + fpscr_off); num_restored++;
 
     return num_restored;
 }