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Fixing the mono interp to assign locals as gint32
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@tannergooding
tannergooding committed Mar 3, 2022
1 parent 1e61a40 commit f20d0f3
Showing 1 changed file with 24 additions and 8 deletions.
32 changes: 24 additions & 8 deletions src/mono/mono/mini/interp/interp.c
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Original file line number Diff line number Diff line change
Expand Up @@ -6227,15 +6227,19 @@ MINT_IN_CASE(MINT_BRTRUE_I8_SP) ZEROP_SP(gint64, !=); MINT_IN_BREAK;
}
MINT_IN_CASE(MINT_CONV_OVF_I2_R4) {
float val = LOCAL_VAR (ip [2], float);
if (!mono_try_trunc_i2 (val, (gint16*)(locals + ip [1])))
gint16 res;
if (!mono_try_trunc_i2 (val, &res))
THROW_EX (interp_get_exception_overflow (frame, ip), ip);
LOCAL_VAR (ip [1], gint32) = res;
ip += 3;
MINT_IN_BREAK;
}
MINT_IN_CASE(MINT_CONV_OVF_I2_R8) {
double val = LOCAL_VAR (ip [2], double);
if (!mono_try_trunc_i2 (val, (gint16*)(locals + ip [1])))
gint16 res;
if (!mono_try_trunc_i2 (val, &res))
THROW_EX (interp_get_exception_overflow (frame, ip), ip);
LOCAL_VAR (ip [1], gint32) = res;
ip += 3;
MINT_IN_BREAK;
}
Expand All @@ -6257,15 +6261,19 @@ MINT_IN_CASE(MINT_BRTRUE_I8_SP) ZEROP_SP(gint64, !=); MINT_IN_BREAK;
}
MINT_IN_CASE(MINT_CONV_OVF_U2_R4) {
float val = LOCAL_VAR (ip [2], float);
if (!mono_try_trunc_u2 (val, (guint16*)(locals + ip [1])))
guint16 res;
if (!mono_try_trunc_u2 (val, &res))
THROW_EX (interp_get_exception_overflow (frame, ip), ip);
LOCAL_VAR (ip [1], gint32) = res;
ip += 3;
MINT_IN_BREAK;
}
MINT_IN_CASE(MINT_CONV_OVF_U2_R8) {
double val = LOCAL_VAR (ip [2], double);
if (!mono_try_trunc_u2 (val, (guint16*)(locals + ip [1])))
guint16 res;
if (!mono_try_trunc_u2 (val, &res))
THROW_EX (interp_get_exception_overflow (frame, ip), ip);
LOCAL_VAR (ip [1], gint32) = res;
ip += 3;
MINT_IN_BREAK;
}
Expand Down Expand Up @@ -6303,15 +6311,19 @@ MINT_IN_CASE(MINT_BRTRUE_I8_SP) ZEROP_SP(gint64, !=); MINT_IN_BREAK;
}
MINT_IN_CASE(MINT_CONV_OVF_I1_R4) {
float val = LOCAL_VAR (ip [2], float);
if (!mono_try_trunc_i1 (val, (gint8*)(locals + ip [1])))
gint8 res;
if (!mono_try_trunc_i1 (val, &res))
THROW_EX (interp_get_exception_overflow (frame, ip), ip);
LOCAL_VAR (ip [1], gint32) = res;
ip += 3;
MINT_IN_BREAK;
}
MINT_IN_CASE(MINT_CONV_OVF_I1_R8) {
double val = LOCAL_VAR (ip [2], double);
if (!mono_try_trunc_i1 (val, (gint8*)(locals + ip [1])))
gint8 res;
if (!mono_try_trunc_i1 (val, &res))
THROW_EX (interp_get_exception_overflow (frame, ip), ip);
LOCAL_VAR (ip [1], gint32) = res;
ip += 3;
MINT_IN_BREAK;
}
Expand All @@ -6333,15 +6345,19 @@ MINT_IN_CASE(MINT_BRTRUE_I8_SP) ZEROP_SP(gint64, !=); MINT_IN_BREAK;
}
MINT_IN_CASE(MINT_CONV_OVF_U1_R4) {
float val = LOCAL_VAR (ip [2], float);
if (!mono_try_trunc_u1 (val, (guint8*)(locals + ip [1])))
guint8 res;
if (!mono_try_trunc_u1 (val, &res))
THROW_EX (interp_get_exception_overflow (frame, ip), ip);
LOCAL_VAR (ip [1], gint32) = res;
ip += 3;
MINT_IN_BREAK;
}
MINT_IN_CASE(MINT_CONV_OVF_U1_R8) {
double val = LOCAL_VAR (ip [2], double);
if (!mono_try_trunc_u1 (val, (guint8*)(locals + ip [1])))
guint8 res;
if (!mono_try_trunc_u1 (val, &res))
THROW_EX (interp_get_exception_overflow (frame, ip), ip);
LOCAL_VAR (ip [1], gint32) = res;
ip += 3;
MINT_IN_BREAK;
}
Expand Down

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