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qemu-cr16/target/mips
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Denis Rastyogin 1f82ca7234 target/mips: fix TLB huge page check to use 64-bit shift 
Use extract64(entry, psn, 1) instead of (entry & (1 << psn)) to avoid
undefined behavior for shifts by 32–63 and to make bit extraction intent explicit.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Signed-off-by: Denis Rastyogin <gerben@altlinux.org>
Message-ID: <20250814104914.13101-1-gerben@altlinux.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2025-09-02 17:57:05 +02:00
..
system target/qmp: Use target_cpu_type() 2025-07-15 02:56:39 -04:00
tcg target/mips: fix TLB huge page check to use 64-bit shift 2025-09-02 17:57:05 +02:00
cpu-defs.c.inc target/mips: Add support for emulation of CRC32 instructions 2025-07-15 00:07:46 +02:00
cpu-param.h tcg: Remove the TCG_GUEST_DEFAULT_MO definition globally 2025-04-23 15:07:32 -07:00
cpu-qom.h target: Move ArchCPUClass definition to 'cpu.h' 2023-11-07 13:08:48 +01:00
cpu.c add cpu_test_interrupt()/cpu_set_interrupt() helpers and use them tree wide 2025-08-29 12:48:14 +02:00
cpu.h accel/tcg: Hoist cpu_get_tb_cpu_state decl to accl/tcg/cpu-ops.h 2025-04-30 12:45:05 -07:00
fpu.c target/mips: Optimize CPU/FPU regnames[] arrays 2021-05-02 16:49:34 +02:00
fpu_helper.h fpu: allow flushing of output denormals to be after rounding 2025-02-11 16:22:07 +00:00
gdbstub.c target/mips: Prefer fast cpu_env() over slower CPU QOM cast macro 2024-03-12 12:04:24 +01:00
helper.h target/mips: Add support for emulation of CRC32 instructions 2025-07-15 00:07:46 +02:00
internal.h target/mips: Move has_work() from CPUClass to SysemuCPUOps 2025-03-09 17:00:47 +01:00
Kconfig target/mips: Restrict semihosting to TCG 2024-07-22 09:38:10 +01:00
kvm.c add cpu_test_interrupt()/cpu_set_interrupt() helpers and use them tree wide 2025-08-29 12:48:14 +02:00
kvm_mips.h kvm: Introduce kvm_arch_get_default_type hook 2023-08-22 17:31:02 +01:00
meson.build target/mips: Add support for emulation of CRC32 instructions 2025-07-15 00:07:46 +02:00
mips-defs.h target/mips: Introduce disas_mt_available() 2024-11-03 05:52:49 -03:00
msa.c fpu: allow flushing of output denormals to be after rounding 2025-02-11 16:22:07 +00:00