gwj / at91sam9263 · Commits

Commit f2c94b926cc35037df72c1b513355232a8c0f1a7

Authored by aurel32
1 parent d9bea114

target-mips: mark zero register as unused. 

Suggested by Stuart Brady.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7107 c046a42c-6fe2-441c-8c8c-71466251a162
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Showing 1 changed file with 1 additions and 0 deletions
target-mips/translate.c
  View file @f2c94b9
... ... @@ -8497,6 +8497,7 @@ static void mips_tcg_init(void)
8497 8497 return;
8498 8498  
8499 8499 cpu_env = tcg_global_reg_new_ptr(TCG_AREG0, "env");
  8500 + TCGV_UNUSED(cpu_gpr[0]);
8500 8501 for (i = 1; i < 32; i++)
8501 8502 cpu_gpr[i] = tcg_global_mem_new(TCG_AREG0,
8502 8503 offsetof(CPUState, active_tc.gpr[i]),
... ...