llvm-project/llvm/test/Instrumentation/DataFlowSanitizer/uninstrumented_local_functions.ll
Fangrui Song ecb85b5cd8 [dfsan] Remove injectMetadataGlobals
D97409 added injectMetadataGlobals to differentiate the shadow mode.
This feature has been unused and is unneeded after D103745 removed fast16 mode.

Reviewed By: browneee

Differential Revision: https://reviews.llvm.org/D140797
2023-01-03 09:23:55 -08:00

23 lines
652 B
LLVM

; RUN: opt < %s -passes=dfsan -dfsan-abilist=%S/Inputs/abilist.txt -S | FileCheck %s
target triple = "x86_64-unknown-linux-gnu"
define internal i8 @uninstrumented_internal_fun(i8 %in) {
ret i8 %in
}
define i8 @call_uninstrumented_internal_fun(i8 %in) {
%call = call i8 @uninstrumented_internal_fun(i8 %in)
ret i8 %call
}
; CHECK: define internal i8 @"dfsw$uninstrumented_internal_fun"
define private i8 @uninstrumented_private_fun(i8 %in) {
ret i8 %in
}
define i8 @call_uninstrumented_private_fun(i8 %in) {
%call = call i8 @uninstrumented_private_fun(i8 %in)
ret i8 %call
}
; CHECK: define private i8 @"dfsw$uninstrumented_private_fun"