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sparc64: fix udiv and sdiv insns

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- truncate second operand to 32bit

Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Igor V. Kovalenko 2010-06-02 00:12:53 +04:00 committed by Blue Swirl
parent 0e2fa9cab9
commit 09487205bb
1 changed files with 2 additions and 2 deletions
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4
target-sparc/op_helper.c
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@ -3306,7 +3306,7 @@ target_ulong helper_udiv(target_ulong a, target_ulong b)
uint32_t x1;
x0 = (a & 0xffffffff) | ((int64_t) (env->y) << 32);
x1 = b;
x1 = (b & 0xffffffff);
if (x1 == 0) {
raise_exception(TT_DIV_ZERO);
@ -3328,7 +3328,7 @@ target_ulong helper_sdiv(target_ulong a, target_ulong b)
int32_t x1;
x0 = (a & 0xffffffff) | ((int64_t) (env->y) << 32);
x1 = b;
x1 = (b & 0xffffffff);
if (x1 == 0) {
raise_exception(TT_DIV_ZERO);