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| author | Aurelien Jarno <aurelien@aurel32.net> | 2014-10-27 15:53:35 +0100 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2014-11-02 13:30:00 +0100 |
| commit | 0a2923f8488498000eec54871456aa64a4391da4 (patch) | |
| tree | 29abdbe28e9f40ab594fdfe5e72c09cd97aa916e | |
| parent | ee29498e4f0f3eff90eeeb7f5fa1703abedd2fb6 (diff) | |
| download | qemu-0a2923f8488498000eec54871456aa64a4391da4.zip qemu-0a2923f8488498000eec54871456aa64a4391da4.tar.gz qemu-0a2923f8488498000eec54871456aa64a4391da4.tar.bz2 | |
tcg/mips: fix store softmmu slow path
Commit 9d8bf2d1 moved the softmmu slow path out of line and introduce a
regression at the same time by always calling tcg_out_tlb_load with
is_load=1. This makes impossible to run any significant code under
qemu-system-mips*.
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: qemu-stable@nongnu.org
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
| -rw-r--r-- | tcg/mips/tcg-target.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tcg/mips/tcg-target.c b/tcg/mips/tcg-target.c index 9cce356..b7f4d67 100644 --- a/tcg/mips/tcg-target.c +++ b/tcg/mips/tcg-target.c @@ -1302,7 +1302,7 @@ static void tcg_out_qemu_st(TCGContext *s, const TCGArg *args, bool is_64) so we can reuse that for the base. */ base = (TARGET_LONG_BITS == 32 ? TCG_REG_A1 : TCG_REG_A2); tcg_out_tlb_load(s, base, addr_regl, addr_regh, mem_index, - s_bits, label_ptr, 1); + s_bits, label_ptr, 0); tcg_out_qemu_st_direct(s, data_regl, data_regh, base, opc); add_qemu_ldst_label(s, 0, opc, data_regl, data_regh, addr_regl, addr_regh, mem_index, s->code_ptr, label_ptr); |