6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-15 04:30:12 +00:00
Code Issues Projects Releases Wiki Activity
9c5b94b6be
llvm-6502/test/Transforms/ConstProp
History
Benjamin Kramer e574246489 ConstantFolding: Add a missing folding that leads to a miscompile. 
We use constant folding to see if an intrinsic evaluates to the same value as a
constant that we know. If we don't take the undefinedness into account we get a
value that doesn't match the actual implementation, and miscompiled code.

This was uncovered by Chandler's simplifycfg changes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173356 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-24 16:28:28 +00:00
..
2002-05-03-DivideByZeroException.ll
2002-05-03-NotOperator.ll Fix the remaining TCL-style quotes found in the testsuite. This is 2012-07-02 19:09:46 +00:00
2002-09-03-SetCC-Bools.ll
2003-05-12-DivideError.ll
2005-01-28-SetCCGEP.ll Fix the remaining TCL-style quotes found in the testsuite. This is 2012-07-02 19:09:46 +00:00
2006-11-30-vector-cast.ll Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
2006-12-01-bool-casts.ll Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
2006-12-01-TruncBoolBug.ll Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
2007-02-05-BitCast.ll
2007-02-23-sdiv.ll Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
2007-11-23-cttz.ll ConstantFolding: Add a missing folding that leads to a miscompile. 2013-01-24 16:28:28 +00:00
2008-07-07-VectorCompare.ll
2009-06-20-constexpr-zero-lhs.ll
2009-09-01-GEP-Crash.ll
basictest.ll Add r149110 back with a fix for when the vector and the int have the same 2012-01-27 23:33:07 +00:00
bitcast.ll
bswap.ll
calls.ll Add support for constant folding the pow intrinsic. 2011-12-03 00:00:03 +00:00
constant-expr.ll
div-zero.ll Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
extractvalue.ll
float-to-ptr-cast.ll
insertvalue.ll
lit.local.cfg Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
loads.ll llvm/ConstantFolding.cpp: Make ReadDataFromGlobal() and FoldReinterpretLoadFromConstPtr() Big-endian-aware. 2012-11-08 20:34:25 +00:00
logicaltest.ll
overflow-ops.ll
phi.ll
remtest.ll