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| author | David Given <dg@cowlark.com> | 2008-12-17 22:01:16 +0300 |
|---|---|---|
| committer | Alexey Zaytsev <alexey.zaytsev@gmail.com> | 2008-12-18 20:29:35 +0300 |
| commit | 8f0331093ca506931f39a6cfbc3ae288a2e14b98 (patch) | |
| tree | 7410f554074b4db550f60d06f0a8ef3000e64137 | |
| parent | eb800bdc37916dc96dfbd5b424dea3e6cde2409b (diff) | |
| download | sparse-8f0331093ca506931f39a6cfbc3ae288a2e14b98.tar.gz | |
Add type information to struct instruction.
Currently there is no generic way to derive phy
type information from the instruction flow.
Signed-off-by: David Given <dg@cowlark.com>
| -rw-r--r-- | linearize.c | 4 | ||||
| -rw-r--r-- | linearize.h | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/linearize.c b/linearize.c index fce1ae8b..526a7101 100644 --- a/linearize.c +++ b/linearize.c @@ -55,7 +55,9 @@ static inline int type_size(struct symbol *type) static struct instruction *alloc_typed_instruction(int opcode, struct symbol *type) { - return alloc_instruction(opcode, type_size(type)); + struct instruction *insn = alloc_instruction(opcode, type_size(type)); + insn->type = type; + return insn; } static struct entrypoint *alloc_entrypoint(void) diff --git a/linearize.h b/linearize.h index 32b1c1aa..0c5e4ef2 100644 --- a/linearize.h +++ b/linearize.h @@ -71,6 +71,7 @@ struct instruction { size:24; struct basic_block *bb; struct position pos; + struct symbol *type; union { pseudo_t target; pseudo_t cond; /* for branch and switch */ |