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llvm-project/lld/test/ELF/lto/thinlto.ll

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[LLD] Mark a number of x86 only tests to require x86 Noticed while testing for an out of tree target. There are probably more tests that should be so marked. I'm not sure who owns these tests so I've added a few names I recognise from the recent history. With advice from probinson, ruiu, rafael and dramatically improved by davidb. Thank you all! Differential Revision: https://reviews.llvm.org/D34685 llvm-svn: 308335
2017-07-19 02:40:50 +08:00
; REQUIRES: x86
Added support for ThinLTO plugin options : thinlto-index-only and thinlto-prefix-replace Differential Revision: https://reviews.llvm.org/D46034 llvm-svn: 331405
2018-05-03 05:40:07 +08:00
[LTO/Thin] Make the number of threads to run in the BE configurable. Before the default was whatever number hardware_concurrency() returned. Users can specify the number of threads via --lto-jobs=X option. llvm-svn: 283787
2016-10-11 02:12:53 +08:00
; Basic ThinLTO tests.
Splitting thinlto.ll test file and renaming other test files. Differential Revision: https://reviews.llvm.org/D46731 llvm-svn: 332128
2018-05-12 03:37:08 +08:00
; RUN: opt -module-summary %s -o %t1.o
[ThinLTO] Attempt to fix the test (and the bots). llvm-svn: 283826
2016-10-11 07:56:13 +08:00
; RUN: opt -module-summary %p/Inputs/thinlto.ll -o %t2.o
Added ThinLTO test to verify that index files are not generated if thinlto-index-only is not enabled. Differential Revision: https://reviews.llvm.org/D46405 llvm-svn: 331478
2018-05-04 04:13:38 +08:00
[LTO/Thin] Make the number of threads to run in the BE configurable. Before the default was whatever number hardware_concurrency() returned. Users can specify the number of threads via --lto-jobs=X option. llvm-svn: 283787
2016-10-11 02:12:53 +08:00
; First force single-threaded mode
Splitting thinlto.ll test file and renaming other test files. Differential Revision: https://reviews.llvm.org/D46731 llvm-svn: 332128
2018-05-12 03:37:08 +08:00
; RUN: rm -f %t31.lto.o %t32.lto.o
; RUN: ld.lld -save-temps --thinlto-jobs=1 -shared %t1.o %t2.o -o %t3
; RUN: llvm-nm %t31.lto.o | FileCheck %s --check-prefix=NM1
; RUN: llvm-nm %t32.lto.o | FileCheck %s --check-prefix=NM2
[LTO/Thin] Make the number of threads to run in the BE configurable. Before the default was whatever number hardware_concurrency() returned. Users can specify the number of threads via --lto-jobs=X option. llvm-svn: 283787
2016-10-11 02:12:53 +08:00
; Next force multi-threaded mode
Splitting thinlto.ll test file and renaming other test files. Differential Revision: https://reviews.llvm.org/D46731 llvm-svn: 332128
2018-05-12 03:37:08 +08:00
; RUN: rm -f %t31.lto.o %t32.lto.o
; RUN: ld.lld -save-temps --thinlto-jobs=2 -shared %t1.o %t2.o -o %t3
; RUN: llvm-nm %t31.lto.o | FileCheck %s --check-prefix=NM1
; RUN: llvm-nm %t32.lto.o | FileCheck %s --check-prefix=NM2
[LTO/Thin] Make the number of threads to run in the BE configurable. Before the default was whatever number hardware_concurrency() returned. Users can specify the number of threads via --lto-jobs=X option. llvm-svn: 283787
2016-10-11 02:12:53 +08:00
[ThinLTO/tests] Check we don't fail if --thinlto-jobs is not passed. While here, fix the CHECK lines of an existing test. llvm-svn: 283889
2016-10-11 23:32:34 +08:00
; Then check without --thinlto-jobs (which currently default to hardware_concurrency)
ELF: Run the same test without --thinlto-jobs as we do with --thinlto-jobs. The comment only made sense a long time ago, when --thinlto-jobs was tied with --lto-partitions. That was changed in r283817, but the test wasn't updated at the same time. This patch does so. llvm-svn: 333480
2018-05-30 07:32:49 +08:00
; RUN: ld.lld -shared %t1.o %t2.o -o %t3
; RUN: llvm-nm %t31.lto.o | FileCheck %s --check-prefix=NM1
; RUN: llvm-nm %t32.lto.o | FileCheck %s --check-prefix=NM2
Add support for LTO plugin option obj-path Differential Revision: https://reviews.llvm.org/D46598 llvm-svn: 331817
2018-05-09 06:37:57 +08:00
Added support for ThinLTO plugin options : thinlto-index-only and thinlto-prefix-replace Differential Revision: https://reviews.llvm.org/D46034 llvm-svn: 331405
2018-05-03 05:40:07 +08:00
; NM1: T f
; NM2: T g
[LTO/Thin] Make the number of threads to run in the BE configurable. Before the default was whatever number hardware_concurrency() returned. Users can specify the number of threads via --lto-jobs=X option. llvm-svn: 283787
2016-10-11 02:12:53 +08:00
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
declare void @g(...)
define void @f() {
entry:
call void (...) @g()
ret void
}