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llvm-project/llvm/test/tools/llvm-lto2/X86/pipeline.ll

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[lib/LTO] Add a way to run a custom pipeline Differential Revision: https://reviews.llvm.org/D24095 llvm-svn: 280830
2016-09-07 17:46:16 +00:00
; RUN: llvm-as < %s > %t1.bc
Fix the bug that parseAAPipeline is not invoked in runNewPMPasses in release compiler. Summary: The logic is guarded by "assert". Reviewers: davidxl, davide, chandlerc Reviewed By: davide, chandlerc Subscribers: sanjoy, llvm-commits, mehdi_amini Differential Revision: https://reviews.llvm.org/D36195 llvm-svn: 309787
2017-08-02 03:03:19 +00:00
; Try the default pipeline and check is BasicAA is invoked.
; RUN: llvm-lto2 run %t1.bc -o %t.o -r %t1.bc,patatino,px -debug-pass-manager \
; RUN: -use-new-pm 2>&1 | FileCheck %s --check-prefix=DEFAULT
; DEFAULT: Running analysis: BasicAA on patatino
[lib/LTO] Add a way to run a custom pipeline Differential Revision: https://reviews.llvm.org/D24095 llvm-svn: 280830
2016-09-07 17:46:16 +00:00
; Try a custom pipeline
llvm-lto2: Move the LTO::run() action behind a subcommand. Move LTO::run() to a "run" subcommand so that we can introduce new subcommands for testing different parts of the LTO implementation. This doesn't use llvm::cl subcommands because it doesn't appear to be currently possible to pass an argument not associated with a subcommand to a subcommand (e.g. -lto-use-new-pm, -mcpu=yonah). Differential Revision: https://reviews.llvm.org/D31410 llvm-svn: 299967
2017-04-11 18:12:00 +00:00
; RUN: llvm-lto2 run %t1.bc -o %t.o -save-temps \
[LTO] Add ability to parse AA pipelines. This is supposed to be a drop in replacement for what lld provides via --lto-newpm-aa-pipeline. llvm-svn: 281774
2016-09-16 21:03:21 +00:00
; RUN: -r %t1.bc,patatino,px -opt-pipeline loweratomic \
; RUN: -aa-pipeline basic-aa
[lib/LTO] Add a way to run a custom pipeline Differential Revision: https://reviews.llvm.org/D24095 llvm-svn: 280830
2016-09-07 17:46:16 +00:00
; RUN: llvm-dis < %t.o.0.4.opt.bc | FileCheck %s --check-prefix=CUSTOM
[LTO] Teach lib/LTO about the new pass manager. Differential Revision: https://reviews.llvm.org/D28997 llvm-svn: 292864
2017-01-24 00:58:24 +00:00
; Try the new pass manager LTO default pipeline (make sure the option
; is accepted).
[ThinLTO] Move -lto-use-new-pm to llvm-lto2, and change it to -use-new-pm. Summary: As we teach Clang to use ThinkLTO + new PM, it's good for the users to inject through Config, instead of setting a flag in the LTOBackend library. Move the flag to llvm-lto2. As it moves to llvm-lto2, a new name -use-new-pm seems simpler and as clear. Reviewers: davide, tejohnson Subscribers: mehdi_amini, Prazek, inglorion, eraman, chandlerc, llvm-commits Differential Revision: https://reviews.llvm.org/D33799 llvm-svn: 304492
2017-06-01 23:13:44 +00:00
; RUN: llvm-lto2 run %t1.bc -o %t.o -use-new-pm -r %t1.bc,patatino,px
[LTO] Teach lib/LTO about the new pass manager. Differential Revision: https://reviews.llvm.org/D28997 llvm-svn: 292864
2017-01-24 00:58:24 +00:00
Temporarily revert "For X86-64 linux and PPC64 linux align int128 to 16 bytes." until we can get better TargetMachine::isCompatibleDataLayout to compare - otherwise we can't code generate existing bitcode without a string equality data layout. This reverts commit r294702. llvm-svn: 294709
2017-02-10 04:35:32 +00:00
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
[lib/LTO] Add a way to run a custom pipeline Differential Revision: https://reviews.llvm.org/D24095 llvm-svn: 280830
2016-09-07 17:46:16 +00:00
target triple = "x86_64-unknown-linux-gnu"
define void @patatino() {
fence seq_cst
ret void
}
; CUSTOM: define void @patatino() {
; CUSTOM-NEXT: ret void
; CUSTOM-NEXT: }
[LTO] Add ability to parse AA pipelines. This is supposed to be a drop in replacement for what lld provides via --lto-newpm-aa-pipeline. llvm-svn: 281774
2016-09-16 21:03:21 +00:00
; Check that invalid pipelines are caught as errors.
llvm-lto2: Move the LTO::run() action behind a subcommand. Move LTO::run() to a "run" subcommand so that we can introduce new subcommands for testing different parts of the LTO implementation. This doesn't use llvm::cl subcommands because it doesn't appear to be currently possible to pass an argument not associated with a subcommand to a subcommand (e.g. -lto-use-new-pm, -mcpu=yonah). Differential Revision: https://reviews.llvm.org/D31410 llvm-svn: 299967
2017-04-11 18:12:00 +00:00
; RUN: not llvm-lto2 run %t1.bc -o %t.o \
[lib/LTO] Add a way to run a custom pipeline Differential Revision: https://reviews.llvm.org/D24095 llvm-svn: 280830
2016-09-07 17:46:16 +00:00
; RUN: -r %t1.bc,patatino,px -opt-pipeline foogoo 2>&1 | \
; RUN: FileCheck %s --check-prefix=ERR
[NewPM] teach -passes= to emit meaningful error messages Summary: All the PassBuilder::parse interfaces now return descriptive StringError instead of a plain bool. It allows to make -passes/aa-pipeline parsing errors context-specific and thus less confusing. TODO: ideally we should also make suggestions for misspelled pass names, but that requires some extensions to PassBuilder. Reviewed By: philip.pfaffe, chandlerc Differential Revision: https://reviews.llvm.org/D53246 llvm-svn: 344519
2018-10-15 15:00:18 +00:00
; ERR: LLVM ERROR: unable to parse pass pipeline description 'foogoo': unknown pass name 'foogoo'
[LTO] Add ability to parse AA pipelines. This is supposed to be a drop in replacement for what lld provides via --lto-newpm-aa-pipeline. llvm-svn: 281774
2016-09-16 21:03:21 +00:00
llvm-lto2: Move the LTO::run() action behind a subcommand. Move LTO::run() to a "run" subcommand so that we can introduce new subcommands for testing different parts of the LTO implementation. This doesn't use llvm::cl subcommands because it doesn't appear to be currently possible to pass an argument not associated with a subcommand to a subcommand (e.g. -lto-use-new-pm, -mcpu=yonah). Differential Revision: https://reviews.llvm.org/D31410 llvm-svn: 299967
2017-04-11 18:12:00 +00:00
; RUN: not llvm-lto2 run %t1.bc -o %t.o \
[LTO] Add ability to parse AA pipelines. This is supposed to be a drop in replacement for what lld provides via --lto-newpm-aa-pipeline. llvm-svn: 281774
2016-09-16 21:03:21 +00:00
; RUN: -r %t1.bc,patatino,px -aa-pipeline patatino \
; RUN: -opt-pipeline loweratomic 2>&1 | \
; RUN: FileCheck %s --check-prefix=AAERR
[NewPM] teach -passes= to emit meaningful error messages Summary: All the PassBuilder::parse interfaces now return descriptive StringError instead of a plain bool. It allows to make -passes/aa-pipeline parsing errors context-specific and thus less confusing. TODO: ideally we should also make suggestions for misspelled pass names, but that requires some extensions to PassBuilder. Reviewed By: philip.pfaffe, chandlerc Differential Revision: https://reviews.llvm.org/D53246 llvm-svn: 344519
2018-10-15 15:00:18 +00:00
; AAERR: LLVM ERROR: unable to parse AA pipeline description 'patatino': unknown alias analysis name 'patatino'
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