2009-09-05 |
Daniel Dunbar | Eliminate some Tclisms. |
tree | commitdiff |
2009-09-04 |
Devang Patel | While replacing an MDNode elment, properly update MDNod... |
tree | commitdiff |
2009-09-03 |
Dan Gohman | Change PHINode::hasConstantValue to have a DominatorTre... |
tree | commitdiff |
2009-09-03 |
Chris Lattner | In C++, code is not allowed to call main. In C it... |
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2009-09-02 |
Chris Lattner | Fix month. |
tree | commitdiff |
2009-09-02 |
Chris Lattner | fix PR4815: some cases where DeleteDeadInstruction... |
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2009-09-02 |
Chris Lattner | fix PR4848 an infinite loop when indexing down through... |
tree | commitdiff |
2009-09-02 |
Chris Lattner | fix PR4837, some bugs folding vector compares. These |
tree | commitdiff |
2009-09-01 |
Chris Lattner | enhance memcpy opt to turn memmoves into memcpy when... |
tree | commitdiff |
2009-09-01 |
Chris Lattner | testcase for PR3601 |
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2009-09-01 |
Chris Lattner | Change CallGraphNode to maintain it's Function as an... |
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2009-08-31 |
Chris Lattner | fix a crash building SPASS by tolerating a callsite... |
tree | commitdiff |
2009-08-31 |
Chris Lattner | fix a bug I introduced with my 'instcombine builder... |
tree | commitdiff |
2009-08-31 |
Chris Lattner | Fix PR4834, a tricky case where the inliner would resol... |
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2009-08-30 |
Chris Lattner | rename test |
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2009-08-30 |
Chris Lattner | merge all sinking tests into one and convert them to... |
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2009-08-30 |
Chris Lattner | convert scalar_promote to filecheck style and merge... |
tree | commitdiff |
2009-08-30 |
Chris Lattner | suck a bunch more gep tests into getelementptr.ll and... |
tree | commitdiff |
2009-08-30 |
Chris Lattner | consolodate various GEP tests into getelementptr.ll... |
tree | commitdiff |
2009-08-30 |
Chris Lattner | another huge testcase, this time from 'gs' in llvm... |
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2009-08-30 |
Chris Lattner | remove another poorly-reduced testcase which came from... |
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2009-08-30 |
Chris Lattner | this testcase is 500 lines long and is distilled from... |
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2009-08-30 |
Chris Lattner | convert to filecheck |
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2009-08-30 |
Chris Lattner | Fix PR4748: don't fold gep(bitcast(x)) into bitcast... |
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2009-08-28 |
Devang Patel | Reapply 79977. |
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2009-08-28 |
Chris Lattner | Fix PR3913, patch by Jakub Staszak! |
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2009-08-27 |
Chris Lattner | Implement a new optimization in the inliner: if inlinin... |
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2009-08-27 |
Chris Lattner | the inliner shouldn't crash on this. |
tree | commitdiff |
2009-08-26 |
Devang Patel | Revert 79977. It causes llvm-gcc bootstrap failures... |
tree | commitdiff |
2009-08-25 |
Dan Gohman | Special-case static allocas in IndVarSimplify's loop... |
tree | commitdiff |
2009-08-25 |
Dan Gohman | Remove obsolete -f flags. |
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2009-08-25 |
Devang Patel | Update DebugInfo interface to use metadata, instead... |
tree | commitdiff |
2009-08-21 |
Dan Gohman | Change getelementptr folding to use APInt instead of... |
tree | commitdiff |
2009-08-19 |
Dan Gohman | Add targetdata strings to these tests, since SimplifyLi... |
tree | commitdiff |
2009-08-19 |
Dan Gohman | Fix a bug in the over-index constant folding. When... |
tree | commitdiff |
2009-08-19 |
Dan Gohman | Canonicalize indices in a constantexpr GEP. If Indices... |
tree | commitdiff |
2009-08-19 |
Nick Lewycky | Fix up PHI nodes correctly in the presence of unreachab... |
tree | commitdiff |
2009-08-19 |
Dan Gohman | Fix SimplifyLibcalls and ValueTracking to check mayBeOv... |
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2009-08-18 |
Dan Gohman | Generalize ScalarEvolution to be able to analyze GEPs... |
tree | commitdiff |
2009-08-18 |
Dan Gohman | Fix a bug that caused globalopt to miscompile tramp3d... |
tree | commitdiff |
2009-08-17 |
Nick Lewycky | Test the pass the test is actually for, instead of... |
tree | commitdiff |
2009-08-17 |
Nick Lewycky | Don't crash on critical edge. Patch by Andre Tavares. |
tree | commitdiff |
2009-08-17 |
Nick Lewycky | Add a test that shows that SSI is working correctly. |
tree | commitdiff |
2009-08-17 |
Nick Lewycky | Don't crash trying to promote VLAs. |
tree | commitdiff |
2009-08-16 |
Eli Friedman | Fix for PR3016: detect the tricky case, where there are |
tree | commitdiff |
2009-08-15 |
Nick Lewycky | SSI construction should just go ahead and ignore instru... |
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2009-08-13 |
Mon P Wang | When InstCombine simplifies a load -> extract element... |
tree | commitdiff |
2009-08-12 |
Dan Gohman | Make LLVM Assembly dramatically easier to read by align... |
tree | commitdiff |
2009-08-12 |
Dan Gohman | Transform -X/C to X/-C, implementing a README.txt entry. |
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2009-08-12 |
Dan Gohman | Optimize (x/C)*C to x if the division is exact. |
tree | commitdiff |
2009-08-11 |
Dan Gohman | Optimize exact sdiv by a constant power of 2 to ashr. |
tree | commitdiff |
2009-08-11 |
Dan Gohman | Don't assume that external global variables are aligned... |
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2009-08-03 |
Dan Gohman | Add -disable-output. Thanks Bill! |
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2009-08-03 |
Dan Gohman | Add a new Constant::getIntegerValue helper function... |
tree | commitdiff |
2009-07-31 |
Eli Friedman | PR4662: Fix a crash introduced by the recent LLVMContex... |
tree | commitdiff |
2009-07-29 |
Daniel Dunbar | Fix PR4645 which was fallout from the fix for PR4641. |
tree | commitdiff |
2009-07-29 |
Nick Lewycky | Just discard the output, no need to turn it back into... |
tree | commitdiff |
2009-07-29 |
Chris Lattner | don't dump .bc file to stdout, and simplify this to... |
tree | commitdiff |
2009-07-29 |
Nick Lewycky | Bulk erasing instructions without RAUWing them is unsaf... |
tree | commitdiff |
2009-07-28 |
Dan Gohman | Teach instcombine to respect and preserve inbounds... |
tree | commitdiff |
2009-07-23 |
Chris Lattner | merge vector-casts-0.ll into vector-casts.ll |
tree | commitdiff |
2009-07-23 |
Chris Lattner | Make some existing optimizations that would only trigge... |
tree | commitdiff |
2009-07-23 |
Chris Lattner | convert a test to filecheck format. This fixes an... |
tree | commitdiff |
2009-07-23 |
Chris Lattner | rename test |
tree | commitdiff |
2009-07-21 |
Dan Gohman | Add a testcase for PR2831. |
tree | commitdiff |
2009-07-20 |
Dan Gohman | The upper argument of ConstantRange is exclusive, not... |
tree | commitdiff |
2009-07-20 |
Dan Gohman | Revert the addition of hasNoPointerOverflow to GEPOperator. |
tree | commitdiff |
2009-07-18 |
Eli Friedman | Canonicalize bitcasts between types like <1 x i64>... |
tree | commitdiff |
2009-07-18 |
Eli Friedman | Back out 76300; apparently the preference is to canonic... |
tree | commitdiff |
2009-07-18 |
Eli Friedman | Add combine: X sdiv (1 << Y) -> X udiv (1 << Y) when... |
tree | commitdiff |
2009-07-18 |
Eli Friedman | Canonicalize insert/extractelement from single-element... |
tree | commitdiff |
2009-07-18 |
Eli Friedman | Fix simplifylibcalls memset recognition to work on... |
tree | commitdiff |
2009-07-16 |
Dan Gohman | Fill in some holes in ScalarEvolution's loop iteration... |
tree | commitdiff |
2009-07-15 |
Eli Friedman | Switch invars away from using isTrapping when it really... |
tree | commitdiff |
2009-07-15 |
Eli Friedman | Don't restrict the set of instructions where we try... |
tree | commitdiff |
2009-07-14 |
Dan Gohman | Fix the expansion of umax and smax in the case where... |
tree | commitdiff |
2009-07-14 |
Dan Gohman | Add a testcase for a bug fixed by r75634. |
tree | commitdiff |
2009-07-14 |
Dale Johannesen | Revert 75571; I'm convinced this isn't the right thing... |
tree | commitdiff |
2009-07-14 |
Eli Friedman | Fix trivial todo in instcombine. |
tree | commitdiff |
2009-07-14 |
Dan Gohman | Update LoopSimplify and LoopUnswitch to use the new... |
tree | commitdiff |
2009-07-14 |
Dan Gohman | Fix indvars to not assume that a loop with a single... |
tree | commitdiff |
2009-07-14 |
Dale Johannesen | Don't delete asm's just because their inputs are undefined; |
tree | commitdiff |
2009-07-13 |
Eli Friedman | PR4548: optimize zext+udiv+trunc to udiv. |
tree | commitdiff |
2009-07-13 |
Eli Friedman | Fix bug in run-line. |
tree | commitdiff |
2009-07-13 |
Eli Friedman | Canonicalize boolean +/- a constant to a select. |
tree | commitdiff |
2009-07-13 |
Dan Gohman | Reapply 75252, with a fix to avoid the infinite recursi... |
tree | commitdiff |
2009-07-13 |
Chris Lattner | Move the re-sort of invalidated NonLocalPointerDeps... |
tree | commitdiff |
2009-07-11 |
Nick Lewycky | Revert r75252 which was causing some crashes at compile... |
tree | commitdiff |
2009-07-10 |
Dan Gohman | Generalize ScalarEvolution's cast-folding code to suppo... |
tree | commitdiff |
2009-07-09 |
Nick Lewycky | There's no need to consider PHI nodes in the same block... |
tree | commitdiff |
2009-07-08 |
Nick Lewycky | Remove the vicmp and vfcmp instructions. Because we... |
tree | commitdiff |
2009-07-02 |
Chris Lattner | do not try to analyze bitcasts from i64 to <2 x i32... |
tree | commitdiff |
2009-07-01 |
Dan Gohman | Fix an instcombine abort on a scalar-to-vector bitcast... |
tree | commitdiff |
2009-06-29 |
Dan Gohman | Don't cache PHI exit values from exhaustive evaluations... |
tree | commitdiff |
2009-06-27 |
Dan Gohman | Don't try to split a loop when the controlling icmp... |
tree | commitdiff |
2009-06-27 |
Dan Gohman | Teach LoopSimplify how to merge multiple loop exits... |
tree | commitdiff |
2009-06-27 |
Dan Gohman | When a value is used multiple times within a single... |
tree | commitdiff |
2009-06-26 |
Dan Gohman | Add some testcases for some of the recent ScalarEvoluti... |
tree | commitdiff |
2009-06-26 |
Dan Gohman | Fix LCSSA to avoid emitting a PHI node for the unwind... |
tree | commitdiff |
2009-06-24 |
Dan Gohman | Simplify [su]max(MAX, n) to MAX. This comes up in loop... |
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