2 ;; Test to make sure the thinlto-object-suffix-replace option is handled
4 ; RUN: rm -rf %t && mkdir %t && cd %t
6 ;; Generate bitcode file with summary, as well as a minimized bitcode without
7 ; the debug metadata for the thin link.
8 ; RUN: opt --thinlto-bc %s -thin-link-bitcode-file=1.thinlink.bc -o 1.o
10 ;; First perform the thin link on the normal bitcode file, and save the
12 ; RUN: ld.lld --plugin-opt=thinlto-index-only -shared 1.o -o 3
13 ; RUN: cp 1.o.thinlto.bc 1.o.thinlto.bc.orig
15 ;; Next perform the thin link on the minimized bitcode file, and compare dump
16 ;; of the resulting index to the above dump to ensure they are identical.
17 ; RUN: rm -f 1.o.thinlto.bc
18 ;; Make sure it isn't inadvertently using the regular bitcode file.
20 ; RUN: ld.lld --plugin-opt=thinlto-index-only --plugin-opt=thinlto-object-suffix-replace=".thinlink.bc;.o" \
21 ; RUN: -shared 1.thinlink.bc -o 3
22 ; RUN: cmp 1.o.thinlto.bc.orig 1.o.thinlto.bc
23 ;; Also check that this works without the --plugin-opt= prefix.
24 ; RUN: ld.lld --thinlto-index-only --thinlto-object-suffix-replace=".thinlink.bc;.o" \
25 ; RUN: -shared 1.thinlink.bc -o 3
26 ; RUN: cmp 1.o.thinlto.bc.orig 1.o.thinlto.bc
28 ;; Ensure lld generates error if object suffix replace option does not have 'old;new' format
29 ; RUN: rm -f 1.o.thinlto.bc
30 ; RUN: not ld.lld --plugin-opt=thinlto-index-only --plugin-opt=thinlto-object-suffix-replace="abc:def" -shared 1.thinlink.bc \
31 ; RUN: -o 3 2>&1 | FileCheck %s --check-prefix=ERR1
32 ; ERR1: --plugin-opt=thinlto-object-suffix-replace= expects 'old;new' format, but got abc:def
34 ;; If filename does not end with old suffix, no suffix change should occur,
35 ;; so ".thinlto.bc" will simply be appended to the input file name.
36 ; RUN: rm -f 1.thinlink.bc.thinlto.bc
37 ; RUN: ld.lld --plugin-opt=thinlto-index-only --plugin-opt=thinlto-object-suffix-replace=".abc;.o" -shared 1.thinlink.bc -o /dev/null
38 ; RUN: ls 1.thinlink.bc.thinlto.bc
40 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
41 target triple = "x86_64-unknown-linux-gnu"
50 !1 = !{i32 2, !"Debug Info Version", i32 3}
51 !llvm.module.flags = !{!1}