xref: /llvm-project/llvm/test/Transforms/ThinLTOBitcodeWriter/split-unified.ll (revision a1ca3af31eeec61cfb9d619f55b655b0eb0b9494)
1*a1ca3af3SMatthew Voss; Generate bitcode files with split LTO modules
2*a1ca3af3SMatthew Voss; RUN: opt -unified-lto -thinlto-bc -thinlto-split-lto-unit -o %t0.bc %s
3*a1ca3af3SMatthew Voss; RUN: llvm-dis -o %t3.ll %t0.bc
4*a1ca3af3SMatthew Voss; RUN: FileCheck <%t3.ll.0 --check-prefix=M0 %s
5*a1ca3af3SMatthew Voss; RUN: FileCheck <%t3.ll.1 --check-prefix=M1 %s
6*a1ca3af3SMatthew Voss; RUN: llvm-bcanalyzer -dump %t0.bc | FileCheck --check-prefix=BCA0 %s
7*a1ca3af3SMatthew Voss
8*a1ca3af3SMatthew Voss; ERROR: llvm-modextract: error: module index out of range; bitcode file contains 1 module(s)
9*a1ca3af3SMatthew Voss
10*a1ca3af3SMatthew Voss; BCA0: <GLOBALVAL_SUMMARY_BLOCK
11*a1ca3af3SMatthew Voss; BCA0: <FULL_LTO_GLOBALVAL_SUMMARY_BLOCK
12*a1ca3af3SMatthew Voss; 16 = not eligible to import
13*a1ca3af3SMatthew Voss
14*a1ca3af3SMatthew Voss$g = comdat any
15*a1ca3af3SMatthew Voss
16*a1ca3af3SMatthew Voss@g = global i8 42, comdat, !type !0
17*a1ca3af3SMatthew Voss
18*a1ca3af3SMatthew Voss; M0: define ptr @f()
19*a1ca3af3SMatthew Vossdefine ptr @f() {
20*a1ca3af3SMatthew Voss  ret ptr @g
21*a1ca3af3SMatthew Voss}
22*a1ca3af3SMatthew Voss
23*a1ca3af3SMatthew Voss; M1: !0 = !{i32 0, !"typeid"}
24*a1ca3af3SMatthew Voss!0 = !{i32 0, !"typeid"}
25