Peter Collingbourne 0be79e1ade Introduce two command-line flags for the instrumentation pass to control whether the labels of pointers should be ignored in load and store instructions ...

The new command line flags are -dfsan-ignore-pointer-label-on-store and -dfsan-ignore-pointer-label-on-load. Their default value matches the current labelling scheme.

Additionally, the function __dfsan_union_load is marked as readonly.

Patch by Lorenzo Martignoni!

Differential Revision: http://llvm-reviews.chandlerc.com/D2187

llvm-svn: 195382

2013-11-21 23:20:54 +00:00

..

Inputs

DataFlowSanitizer: Implement trampolines for function pointers passed to custom functions.

2013-08-27 22:09:06 +00:00

abilist.ll

DataFlowSanitizer: Implement trampolines for function pointers passed to custom functions.

2013-08-27 22:09:06 +00:00

args-unreachable-bb.ll

DataFlowSanitizer: Prefix the name of each instrumented function with "dfs$".

2013-08-22 20:08:08 +00:00

arith.ll

DataFlowSanitizer: correctly combine labels in the case where they are equal.

2013-08-23 18:45:06 +00:00

call.ll

DataFlowSanitizer: Prefix the name of each instrumented function with "dfs$".

2013-08-22 20:08:08 +00:00

debug-nonzero-labels.ll

DataFlowSanitizer: Prefix the name of each instrumented function with "dfs$".

2013-08-22 20:08:08 +00:00

load.ll

Introduce two command-line flags for the instrumentation pass to control whether the labels of pointers should be ignored in load and store instructions

2013-11-21 23:20:54 +00:00

memset.ll

DataFlowSanitizer: Prefix the name of each instrumented function with "dfs$".

2013-08-22 20:08:08 +00:00

prefix-rename.ll

DataFlowSanitizer: Prefix the name of each instrumented function with "dfs$".

2013-08-22 20:08:08 +00:00

store.ll

Introduce two command-line flags for the instrumentation pass to control whether the labels of pointers should be ignored in load and store instructions

2013-11-21 23:20:54 +00:00