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Diffstat (limited to 'arch/mips/math-emu/cp1emu.c')
-rw-r--r--arch/mips/math-emu/cp1emu.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/mips/math-emu/cp1emu.c b/arch/mips/math-emu/cp1emu.c
index 32f0e19a0d7f..cdfd44ffa51c 100644
--- a/arch/mips/math-emu/cp1emu.c
+++ b/arch/mips/math-emu/cp1emu.c
@@ -1266,6 +1266,8 @@ branch_common:
*/
sig = mips_dsemul(xcp, ir,
contpc);
+ if (sig < 0)
+ break;
if (sig)
xcp->cp0_epc = bcpc;
/*
@@ -1319,6 +1321,8 @@ branch_common:
* instruction in the dslot
*/
sig = mips_dsemul(xcp, ir, contpc);
+ if (sig < 0)
+ break;
if (sig)
xcp->cp0_epc = bcpc;
/* SIGILL forces out of the emulation loop. */