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llvm-project/llvm/test/ThinLTO/X86/printer.ll

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[NewPM][PassInstrumentation] IR printing support for (Thin)LTO Summary: IR printing has not been correctly supported with (Thin)LTO if the new pass manager is enabled. Previously we only get outputs from backend(codegen) passes, as they are still under legacy pass manager even when the new pass manager is enabled. This patch addresses the issue and enables IR printing for optimization passes with new pass manager + (Thin)LTO setting. Reviewers: fedor.sergeev, philip.pfaffe Subscribers: mehdi_amini, inglorion, hiraditya, steven_wu, dexonsmith, dang, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D66253 llvm-svn: 369024
2019-08-16 01:47:44 +08:00
; RUN: llvm-as %s -o %t.bc
[NewPM][PassInstrumentation] Fix test added in r369024. llvm-lto2 doesn't treat "-" as stdout, so the test added in r369024 creates a file named "-.0". This patch makes the test look more like other tests that use llvm-lto2. llvm-svn: 369066
2019-08-16 07:24:14 +08:00
; RUN: llvm-lto2 run -r=%t.bc,foo,pxl -use-new-pm --print-before-all %t.bc -o %t2 2>&1 | FileCheck %s --check-prefix=CHECK-BEFORE
; RUN: llvm-lto2 run -r=%t.bc,foo,pxl -use-new-pm --print-after-all %t.bc -o %t3 2>&1 | FileCheck %s --check-prefix=CHECK-AFTER
[NewPM][PassInstrumentation] IR printing support for (Thin)LTO Summary: IR printing has not been correctly supported with (Thin)LTO if the new pass manager is enabled. Previously we only get outputs from backend(codegen) passes, as they are still under legacy pass manager even when the new pass manager is enabled. This patch addresses the issue and enables IR printing for optimization passes with new pass manager + (Thin)LTO setting. Reviewers: fedor.sergeev, philip.pfaffe Subscribers: mehdi_amini, inglorion, hiraditya, steven_wu, dexonsmith, dang, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D66253 llvm-svn: 369024
2019-08-16 01:47:44 +08:00
; CHECK-BEFORE: *** IR Dump Before GlobalDCEPass ***
; CHECK-AFTER: *** IR Dump After GlobalDCEPass ***
Revert r370105 - Update two x86 datalayouts for r370083, looks like racing commits r370083 has been reverted, which this change depends on. llvm-svn: 370147
2019-08-28 09:55:06 +08:00
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
[NewPM][PassInstrumentation] IR printing support for (Thin)LTO Summary: IR printing has not been correctly supported with (Thin)LTO if the new pass manager is enabled. Previously we only get outputs from backend(codegen) passes, as they are still under legacy pass manager even when the new pass manager is enabled. This patch addresses the issue and enables IR printing for optimization passes with new pass manager + (Thin)LTO setting. Reviewers: fedor.sergeev, philip.pfaffe Subscribers: mehdi_amini, inglorion, hiraditya, steven_wu, dexonsmith, dang, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D66253 llvm-svn: 369024
2019-08-16 01:47:44 +08:00
target triple = "x86_64-unknown-linux-gnu"
define i32 @foo() {
ret i32 42
}