George Burgess IV 31047306fc [CFLAA] Don't link GEP pointers to GEP indices. ...

Code like the following is considered broken, and doesn't need to be
supported by our AA magicks:

void getFoo(int *P) {
  int *PAlias = (int *)((char *)NULL + (uintptr_t)P);
}

This patch makes CFLAA drop support for code like this.

Patch by Jia Chen.

Differential Revision: http://reviews.llvm.org/D20775


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@271322 91177308-0d34-0410-b5e6-96231b3b80d8

2016-05-31 19:55:05 +00:00

..

arguments-globals.ll

[PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible

2015-09-09 17:55:00 +00:00

arguments.ll

…

asm-global-bugfix.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

basic-interproc-ret.ll

…

basic-interproc.ll

[CFLAA] Fix PR27213; incorrect tagging of args/globals

2016-04-05 21:40:45 +00:00

branch-alias.ll

[PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible

2015-09-09 17:55:00 +00:00

const-expr-gep.ll

[PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible

2015-09-09 17:55:00 +00:00

constant-over-index.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

empty.ll

…

full-store-partial-alias.ll

[PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible

2015-09-09 17:55:00 +00:00

gep-index-no-alias.ll

[CFLAA] Don't link GEP pointers to GEP indices.

2016-05-31 19:55:05 +00:00

gep-signed-arithmetic.ll

[PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible

2015-09-09 17:55:00 +00:00

multilevel-combine.ll

[PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible

2015-09-09 17:55:00 +00:00

multilevel.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

must-and-partial.ll

[PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible

2015-09-09 17:55:00 +00:00

opaque-call-alias.ll

[PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible

2015-09-09 17:55:00 +00:00

phi-and-select.ll

…

pr27213.ll

[CFLAA] Fix PR27213; incorrect tagging of args/globals

2016-04-05 21:40:45 +00:00

simple.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

stratified-attrs-indexing.ll

Added ConstantExpr support to CFLAA.

2015-03-10 02:58:15 +00:00

va.ll

[PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible

2015-09-09 17:55:00 +00:00