| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | Add support for eliminating stores that store the same value that was just lo... | Owen Anderson | 2008-07-28 | 1 | -0/+14 |
| * | Put the LICM of constant GlobalVariables, introduced in r53945, under a | Dan Gohman | 2008-07-24 | 1 | -1/+1 |
| * | "Allow LICM to sink or lift loads from constant memory. Also add a test | Chris Lattner | 2008-07-23 | 1 | -0/+23 |
| * | Enable first-class aggregates support. | Dan Gohman | 2008-07-23 | 1 | -2/+5 |
| * | Add the PR number to the test. | Dan Gohman | 2008-07-21 | 1 | -0/+2 |
| * | Fix a bug in LSR's dead-PHI cleanup. If a PHI has a def-use chain that | Dan Gohman | 2008-07-21 | 1 | -0/+285 |
| * | Make GlobalOpt preserve address spaces when scalar replacing aggregate globals. | Matthijs Kooijman | 2008-07-17 | 1 | -0/+28 |
| * | Fix PR2553 | Chris Lattner | 2008-07-17 | 1 | -0/+8 |
| * | Add a few cases to instcombine's extractvalue testcase. | Matthijs Kooijman | 2008-07-16 | 1 | -2/+16 |
| * | Un-XFAIL multdeadretval, since instcombine now properly handles the mess dead... | Matthijs Kooijman | 2008-07-16 | 1 | -1/+0 |
| * | Fix PR2296. Do not transform x86_sse2_storel_dq into a full-width store. | Evan Cheng | 2008-07-16 | 1 | -0/+13 |
| * | XFAIL the multdeadretval test for now, I will be fixing instcombine to make i... | Matthijs Kooijman | 2008-07-15 | 1 | -0/+1 |
| * | Remove a few tests which no longer hold for deadargelim (since it is now | Matthijs Kooijman | 2008-07-15 | 1 | -15/+7 |
| * | Add a testcase for the canonicalizations now performed by deadargelim. | Matthijs Kooijman | 2008-07-15 | 1 | -0/+24 |
| * | Make deadargelim a bit less smart, so it doesn't choke on nested structs as | Matthijs Kooijman | 2008-07-15 | 1 | -1/+14 |
| * | Fix typo. | Matthijs Kooijman | 2008-07-15 | 1 | -1/+1 |
| * | Fix PR2506 by being a bit more careful about reverse fact propagation when | Chris Lattner | 2008-07-14 | 2 | -3/+19 |
| * | Fix mishandling of the infinite loop case when merging two blocks. This | Chris Lattner | 2008-07-13 | 1 | -0/+36 |
| * | Enhance analysis of srem. | Nick Lewycky | 2008-07-12 | 1 | -0/+9 |
| * | Add another optimization from PR2330. Also catch some missing cases that are | Nick Lewycky | 2008-07-11 | 1 | -0/+19 |
| * | Fix folding of icmp's of i1 where the comparison is signed. The code | Chris Lattner | 2008-07-11 | 1 | -1/+10 |
| * | Fix a bogus optimization: folding (slt (zext i1 A to i32), 1) -> (slt i1 A, t... | Chris Lattner | 2008-07-11 | 1 | -0/+8 |
| * | make this condition more precise. | Chris Lattner | 2008-07-11 | 1 | -2/+1 |
| * | Restructure dead argument elimination, try #3 :-) | Matthijs Kooijman | 2008-07-10 | 1 | -2/+17 |
| * | Fix overzealous optimization. Thanks to Duncan Sands for pointing out my error! | Nick Lewycky | 2008-07-10 | 1 | -0/+9 |
| * | Fix a case where vector comparison constant folding would cause an | Chris Lattner | 2008-07-10 | 1 | -0/+6 |
| * | elementwise comparison of vector constants was completely wrong. Fix | Chris Lattner | 2008-07-10 | 1 | -1/+9 |
| * | Fold (a < 8) && (b < 8) into (a|b) < 8 for unsigned less or greater than. | Nick Lewycky | 2008-07-09 | 1 | -0/+10 |
| * | Fold ((1 << a) & 1) to (a == 0). | Nick Lewycky | 2008-07-09 | 1 | -0/+10 |
| * | Fix a broken test. Neither load is eliminable without changing the CFG. | Chris Lattner | 2008-07-09 | 1 | -1/+1 |
| * | Reduce x - y to -y when we know the 'x' part will get masked off anyways. | Nick Lewycky | 2008-07-09 | 1 | -0/+9 |
| * | If loop induction variable's start value is less then its exit value then do ... | Devang Patel | 2008-07-09 | 2 | -1/+26 |
| * | 'Optimize' test | Chris Lattner | 2008-07-08 | 1 | -1/+1 |
| * | new testcase for PR2496 | Chris Lattner | 2008-07-08 | 1 | -0/+26 |
| * | Fix three bugs: | Chris Lattner | 2008-07-08 | 1 | -0/+14 |
| * | Fix missed optimization opportunity when analyzing cast of mul and select. | Nick Lewycky | 2008-07-05 | 1 | -0/+29 |
| * | Remove the ability for ADCE to remove unreachable blocks in loop nests, becau... | Owen Anderson | 2008-07-03 | 1 | -37/+0 |
| * | Add support to ADCE for pruning unreachable blocks. This addresses the final | Owen Anderson | 2008-07-02 | 1 | -0/+37 |
| * | A better fix for PR2503 that doesn't pessimize GVN in the presence of unreach... | Owen Anderson | 2008-07-02 | 1 | -0/+36 |
| * | XFAIL for now. | Evan Cheng | 2008-06-26 | 1 | -0/+1 |
| * | Use the -enable-pre flag so this test doesn't fail. | Owen Anderson | 2008-06-26 | 1 | -1/+1 |
| * | Fix PR2488, a case where we deleted stack restores too aggressively. | Chris Lattner | 2008-06-25 | 1 | -0/+39 |
| * | Revert 52645, the loop unroller changes. It caused a regression in 252.eon. | Dan Gohman | 2008-06-24 | 2 | -72/+0 |
| * | Commit the new DeadArgElim pass again, this time with the gcc bootstrap failu... | Matthijs Kooijman | 2008-06-24 | 3 | -1/+89 |
| * | Revamp the loop unroller, extending it to correctly update PHI nodes | Dan Gohman | 2008-06-23 | 2 | -0/+72 |
| * | Improve LSR's dead-phi detection to handle use-def cycles | Dan Gohman | 2008-06-22 | 1 | -0/+21 |
| * | Fix PR2369 by making scalarrepl more careful about promoting | Chris Lattner | 2008-06-22 | 1 | -0/+18 |
| * | Fix for PR2479: correctly optimize expressions like (a > 13) & (a == | Eli Friedman | 2008-06-21 | 1 | -0/+11 |
| * | This file is empty. | Duncan Sands | 2008-06-21 | 1 | -0/+0 |
| * | Back out Matthijs' DAE patches. It's miscompiling gcc driver. | Evan Cheng | 2008-06-21 | 1 | -39/+0 |
