Revision 6191b059 target-i386/ops_template.h
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T0 = ((DATA_STYPE)src1 <= (DATA_STYPE)src2); |
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} |
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/* bit operations */ |
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#if DATA_BITS >= 16 |
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void OPPROTO glue(glue(op_bsf, SUFFIX), _T0_cc)(void) |
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{
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int count; |
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target_long res; |
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res = T0 & DATA_MASK; |
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if (res != 0) {
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count = 0; |
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while ((res & 1) == 0) {
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count++; |
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res >>= 1; |
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} |
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T1 = count; |
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CC_DST = 1; /* ZF = 0 */ |
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} else {
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CC_DST = 0; /* ZF = 1 */ |
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} |
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FORCE_RET(); |
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} |
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void OPPROTO glue(glue(op_bsr, SUFFIX), _T0_cc)(void) |
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{
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int count; |
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target_long res; |
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res = T0 & DATA_MASK; |
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if (res != 0) {
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count = DATA_BITS - 1; |
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while ((res & SIGN_MASK) == 0) {
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count--; |
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res <<= 1; |
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} |
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T1 = count; |
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CC_DST = 1; /* ZF = 0 */ |
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} else {
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CC_DST = 0; /* ZF = 1 */ |
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} |
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FORCE_RET(); |
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} |
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#endif |
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/* string operations */ |
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void OPPROTO glue(op_movl_T0_Dshift, SUFFIX)(void) |
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