Commit 51693a93 authored by Matheus Marchini's avatar Matheus Marchini

str(2) expression LLVM7 test

Co-Authored-By: default avatarBirch-san <Birch-san@users.noreply.github.com>
parent 4356648c
...@@ -60,7 +60,55 @@ attributes #0 = { nounwind } ...@@ -60,7 +60,55 @@ attributes #0 = { nounwind }
attributes #1 = { argmemonly nounwind } attributes #1 = { argmemonly nounwind }
)EXPECTED"); )EXPECTED");
#else #else
R"EXPECTED( R"EXPECTED(; Function Attrs: nounwind
declare i64 @llvm.bpf.pseudo(i64, i64) #0
; Function Attrs: argmemonly nounwind
declare void @llvm.lifetime.start.p0i8(i64, i8* nocapture) #1
define i64 @"kprobe:f"(i8*) local_unnamed_addr section "s_kprobe:f_1" {
entry:
%"@x_key" = alloca i64, align 8
%arg0 = alloca i64, align 8
%str = alloca [64 x i8], align 1
%arg1 = alloca i64, align 8
%1 = bitcast i64* %arg1 to i8*
call void @llvm.lifetime.start.p0i8(i64 -1, i8* nonnull %1)
%2 = getelementptr i8, i8* %0, i64 104
%probe_read = call i64 inttoptr (i64 4 to i64 (i8*, i64, i8*)*)(i64* nonnull %arg1, i64 8, i8* %2)
%3 = load i64, i64* %arg1, align 8
call void @llvm.lifetime.end.p0i8(i64 -1, i8* nonnull %1)
%4 = add i64 %3, 1
%5 = icmp ult i64 %4, 64
%str.min.select = select i1 %5, i64 %4, i64 64
%6 = getelementptr inbounds [64 x i8], [64 x i8]* %str, i64 0, i64 0
call void @llvm.lifetime.start.p0i8(i64 -1, i8* nonnull %6)
call void @llvm.memset.p0i8.i64(i8* nonnull align 1 %6, i8 0, i64 64, i1 false)
%7 = bitcast i64* %arg0 to i8*
call void @llvm.lifetime.start.p0i8(i64 -1, i8* nonnull %7)
%8 = getelementptr i8, i8* %0, i64 112
%probe_read1 = call i64 inttoptr (i64 4 to i64 (i8*, i64, i8*)*)(i64* nonnull %arg0, i64 8, i8* %8)
%9 = load i64, i64* %arg0, align 8
call void @llvm.lifetime.end.p0i8(i64 -1, i8* nonnull %7)
%probe_read_str = call i64 inttoptr (i64 45 to i64 (i8*, i64, i8*)*)([64 x i8]* nonnull %str, i64 %str.min.select, i64 %9)
%10 = bitcast i64* %"@x_key" to i8*
call void @llvm.lifetime.start.p0i8(i64 -1, i8* nonnull %10)
store i64 0, i64* %"@x_key", align 8
%pseudo = call i64 @llvm.bpf.pseudo(i64 1, i64 1)
%update_elem = call i64 inttoptr (i64 2 to i64 (i8*, i8*, i8*, i64)*)(i64 %pseudo, i64* nonnull %"@x_key", [64 x i8]* nonnull %str, i64 0)
call void @llvm.lifetime.end.p0i8(i64 -1, i8* nonnull %10)
call void @llvm.lifetime.end.p0i8(i64 -1, i8* nonnull %6)
ret i64 0
}
; Function Attrs: argmemonly nounwind
declare void @llvm.memset.p0i8.i64(i8* nocapture writeonly, i8, i64, i1) #1
; Function Attrs: argmemonly nounwind
declare void @llvm.lifetime.end.p0i8(i64, i8* nocapture) #1
attributes #0 = { nounwind }
attributes #1 = { argmemonly nounwind }
)EXPECTED"); )EXPECTED");
#endif #endif
} }
......
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