aboutsummaryrefslogtreecommitdiff
path: root/test
AgeCommit message (Collapse)Author
2009-01-29Local register allocator shouldn't assume only the entry and landing pad ↵Evan Cheng
basic blocks have live-ins. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63323 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-29In the case of an extractelement on an insertelement value,Dan Gohman
the element indices may be equal if either one is not a constant. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63311 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-29Add a always_inline test case.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63304 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-29Add a test case for Chris lvalue alignment fixes.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63300 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-29Exit with nice warnings when register allocator run out of registers.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63267 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-29Make x86's BT instruction matching more thorough, and add someDan Gohman
dagcombines that help it match in several more cases. Add several more cases to test/CodeGen/X86/bt.ll. This doesn't yet include matching for BT with an immediate operand, it just covers more register+register cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63266 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28Fixed lowering of v816 shuffles.Mon P Wang
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63252 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28Make test platform agnostic.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63247 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28Give this test an explicit target, to make it host-independent.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63244 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28Do not forget to derived type while constructing an array type.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63233 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28Fix some issues with volatility, move "CanConvertToScalar" check Chris Lattner
after the others. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63227 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28strengthen this test.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63222 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28The memory alignment requirement on some of the mov{h|l}p{d|s} patterns are ↵Evan Cheng
16-byte. That is overly strict. These instructions read / write f64 memory locations without alignment requirement. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63195 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28Added sse test patterns for r62979 and r63193.Mon P Wang
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63194 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28Add three new option properties.Mikhail Glushenkov
Adds new option properties 'multi_val', 'one_or_more' and 'zero_or_one'. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63172 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-27Add testcase for r63142.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63149 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-27Implement multiple with overflow by 2 with an add instruction.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63090 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-27Forgot this test case.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63089 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-27Add a FrontendC testcase for the x86-64 Red Zone feature,Dan Gohman
to help verify that the feature may be disabled through the -mno-red-zone option. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63079 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-27Assorted debug info fixes.Devang Patel
- DW_AT_bit_size is only suitable for bitfields. - Encode source location info for derived types. - Source location and type size info is not useful for subroutine_type (info is included in respective DISubprogram) and array_type. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63077 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-27Add a regression test for x86-64 red zone usage.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63075 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-26Testcase for 6522054.Dale Johannesen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63067 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-26Fix PR3393, which amounts to a bug in the expensiveDuncan Sands
checking logic. Rather than make the checking more complicated, I've tweaked some logic to make things conform to how the checking thought things ought to be, since this results in a simpler "mental model". git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63048 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-26At Nick Lewycky's request, rename this test with a more informative name.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63042 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-26Enhance logic in X86DAGToDAGISel::PreprocessForRMW which move load inside ↵Evan Cheng
callseq_start to allow it to be folded into a call. It was not considering the cases where a token factor is between the load and the callseq_start. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63022 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-26Fixed optimization of combining two shuffles where the first shuffle inputsMon P Wang
has a different number of elements than the output. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62998 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-26CellSPU:Scott Michel
- Rename fcmp.ll test to fcmp32.ll, start adding new double tests to fcmp64.ll - Fix select_bits.ll test - Capitulate to the DAGCombiner and move i64 constant loads to instruction selection (SPUISelDAGtoDAG.cpp). <rant>DAGCombiner will insert all kinds of 64-bit optimizations after operation legalization occurs and now we have to do most of the work that instruction selection should be doing twice (once to determine if v2i64 build_vector can be handled by SelectCode(), which then runs all of the predicates a second time to select the necessary instructions.) But, CellSPU is a good citizen.</rant> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62990 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-26Handle single-entry phi nodes gracefully in condprop.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62985 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-26Fix PR3408 by making a non-obvious assumption very obvious, and Chris Lattner
handling the flaw inherent in that assumption. :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62984 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-26Map address space 256 to gs; similar mappings could be supported for theNate Begeman
other x86 segments. address space 0 is stack/default, 1-255 are reserved for client use. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62980 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-25revert this patch for now, because Codegen does still want to generate SSE code,Torok Edwin
for example in the case of va-args. XFAIL associated tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62972 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-25testcase for llvm-gcc part of PR3402.Torok Edwin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62969 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-25If user explicitly asks not to use SSE, don't force it. This fixes LLVM part ↵Torok Edwin
of PR3402. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62967 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-25Actually run the test in this directory.Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62957 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-25The function that does nothing but call malloc is noalias return.Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62956 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-25Private linkage support for PPC / Darwin.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62955 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-25Teach 2addr pass to be do more commuting. If both uses of a two-address ↵Evan Cheng
instruction are killed, but the first operand has a use before and after the def, commute if the second operand does not suffer from the same issue. %reg1028<def> = EXTRACT_SUBREG %reg1027<kill>, 1 %reg1029<def> = MOV8rr %reg1028 %reg1029<def> = SHR8ri %reg1029, 7, %EFLAGS<imp-def,dead> insert => %reg1030<def> = MOV8rr %reg1028 %reg1030<def> = ADD8rr %reg1028<kill>, %reg1029<kill>, %EFLAGS<imp-def,dead> In this case, it might not be possible to coalesce the second MOV8rr instruction if the first one is coalesced. So it would be profitable to commute it: %reg1028<def> = EXTRACT_SUBREG %reg1027<kill>, 1 %reg1029<def> = MOV8rr %reg1028 %reg1029<def> = SHR8ri %reg1029, 7, %EFLAGS<imp-def,dead> insert => %reg1030<def> = MOV8rr %reg1029 %reg1030<def> = ADD8rr %reg1029<kill>, %reg1028<kill>, %EFLAGS<imp-def,dead> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62954 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-24Add a PR comment to this test.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62921 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-24testcase for PR3381.Torok Edwin
Also it was an empty struct, not a void after all. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62920 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-24Make InstCombineStoreToCast handle aggregates more aggressively,Chris Lattner
handling the case in Transforms/InstCombine/cast-store-gep.ll, which is a heavily reduced testcase from Clang on x86-64. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62904 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-23Fix test case. Use valid file name and directory in global variable's debug ↵Devang Patel
info entry. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62883 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-23fix two more cases where we could let the NLPDI cache get unsorted.Chris Lattner
With this, sqlite3 now passes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62839 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-23Update test to reflect command line option name change.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62836 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-22Don't create ISD::FNEG nodes after legalize if they aren't legal.Dan Gohman
Simplify x+0 to x in unsafe-fp-math mode. This avoids a bunch of redundant work in many cases, because in unsafe-fp-math mode, ISD::FADD with a constant is considered free to negate, so the DAGCombiner often negates x+0 to -0-x thinking it's free, when in reality the end result is -x, which is more expensive than x. Also, combine x*0 to 0. This fixes PR3374. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62789 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-22Do not use buggy llvm-gcc to generate testcases.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62770 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-22Remove no-longer relevant comment. Pointed outDuncan Sands
by Gabor. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62765 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-22This passes on linux.Duncan Sands
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62764 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-22fix a testcase.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62758 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-22Fix PR3358, a really nasty bug where recursive phi translated Chris Lattner
analyses could be run without the caches properly sorted. This can fix all sorts of weirdness. Many thanks to Bill for coming up with the 'issorted' verification idea. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62757 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-21Now with RUN line.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62716 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-09-25 08:55:14 +0000