Revision c66b5c2c tcg/arm/tcg-target.c
| b/tcg/arm/tcg-target.c | ||
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| 396 | 396 |
static inline void tcg_out_movi32(TCGContext *s, |
| 397 | 397 |
int cond, int rd, int32_t arg) |
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{
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int offset = (uint32_t) arg - ((uint32_t) s->code_ptr + 8); |
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| 400 |
|
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/* TODO: This is very suboptimal, we can easily have a constant |
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* pool somewhere after all the instructions. */ |
| 403 | 401 |
|
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if (arg < 0 && arg > -0x100) |
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return tcg_out_dat_imm(s, cond, ARITH_MVN, rd, 0, (~arg) & 0xff); |
| 406 | 404 |
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if (offset < 0x100 && offset > -0x100) |
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return offset >= 0 ? |
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tcg_out_dat_imm(s, cond, ARITH_ADD, rd, 15, offset) : |
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tcg_out_dat_imm(s, cond, ARITH_SUB, rd, 15, -offset); |
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|
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if (use_armv7_instructions) {
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/* use movw/movt */ |
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/* movw */ |
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