## Checking crashes against injected binary functions created by patch
## entries pass and debug info turned on. In these cases, we were
## trying to fetch input to output maps on injected functions and
## crashing.
REQUIRES: system-linux
RUN: %clang %cflags -no-pie -g %p/Inputs/patch-entries.c -fuse-ld=lld -o %t.exe \
RUN: -Wl,-q -I%p/../Inputs
RUN: llvm-bolt -relocs %t.exe -o %t.out --update-debug-sections --force-patch \
RUN: --enable-bat
## Check that patched functions can be disassembled (override FDE from the
## original function)
# PREAGG: B X:0 #foo.org.0# 1 0
RUN: link_fdata %s %t.out %t.preagg PREAGG
RUN: perf2bolt %t.out -p %t.preagg --pa -o %t.yaml --profile-format=yaml \
RUN: -print-disasm -print-only=foo.org.0/1 2>&1 | FileCheck %s
CHECK-NOT: BOLT-WARNING: sizes differ for function foo.org.0/1
CHECK: Binary Function "foo.org.0/1(*2)" after disassembly {
## Check the expected eh_frame contents
RUN: llvm-nm --print-size %t.out > %t.foo
RUN: llvm-objdump %t.out --dwarf=frames >> %t.foo
RUN: FileCheck %s --input-file %t.foo --check-prefix=CHECK-FOO
CHECK-FOO: 0000000000[[#%x,FOO:]] [[#%x,OPTSIZE:]] t foo
CHECK-FOO: 0000000000[[#%x,ORG:]] [[#%x,ORGSIZE:]] t foo.org.0
## patched FDE comes first
CHECK-FOO: FDE {{.*}} pc=00[[#%x,ORG]]...00[[#%x,ORG+ORGSIZE]]
## original FDE comes second
CHECK-FOO: FDE {{.*}} pc=00[[#%x,ORG]]...00[[#%x,ORG+OPTSIZE]]
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