| commit | 7f5880b1c79c06c4d0054f6fca91bd92e899af1e | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Thu Feb 02 00:25:23 2006 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Thu Feb 02 00:25:23 2006 +0000 |
| tree | bf558df9dadec84667ed402f97087fda24602726 | |
| parent | 2f34a9e332471b1ae51423283527e930023e2755 [diff] |
Implement matching constraints. We can now say things like this: %C = call int asm "xyz $0, $1, $2, $3", "=r,r,r,0"(int %A, int %B, int 4) and get: xyz r2, r3, r4, r2 note that the r2's are pinned together. Yaay for 2-address instructions. 2342 ---------------------------------------------------------------------- llvm-svn: 25893