1 ; RUN: llvm-as %s -o %t.o
2 ; RUN: %ld64 -lto_library %llvmshlibdir/libLTO.dylib -dylib -arch x86_64 -macos_version_min 10.10.0 -o %t.dylib %t.o -save-temps -undefined dynamic_lookup -exported_symbol _bar -lSystem -mllvm -lto-discard-value-names
3 ; RUN: llvm-dis %t.dylib.lto.opt.bc -o - | FileCheck --check-prefix=DISCARD %s
5 ; RUN: %ld64 -lto_library %llvmshlibdir/libLTO.dylib -dylib -arch x86_64 -macos_version_min 10.10.0 -o %t.dylib %t.o -save-temps -undefined dynamic_lookup -exported_symbol _bar -lSystem -mllvm -lto-discard-value-names=false
6 ; RUN: llvm-dis %t.dylib.lto.opt.bc -o - | FileCheck --check-prefix=KEEP %s
8 ; The test requires asserts, as it depends on the default value for
9 ; -lto-discard-value-names at the moment.
10 ; FIXME: -lto-discard-value-names is ignored at the moment.
14 ; DISCARD: %cmp.i = icmp
15 ; DISCARD: %add = add i32
18 ; KEEP : %add = add i32
20 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
21 target triple = "x86_64-apple-macosx10.10.0"
23 declare void @external()
25 define internal i32 @foo(i32 %a, i32 %b) {
27 %cmp = icmp ult i32 %a, %b
28 br i1 %cmp, label %then, label %else
38 define i32 @bar(i32 %a) {
39 %res = call i32 @foo(i32 %a, i32 10)
40 %add = add i32 %res, %a