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llvm-project/clang/test/Misc/pr32207.c

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Add regression test for r305179. llvm-svn: 305213
2017-06-13 02:05:13 +08:00
// test for r305179
[clang][NewPM] Add -fno-experimental-new-pass-manager to tests As per the discussion on D58375, we disable test that have optimizations under the new PM. This patch adds -fno-experimental-new-pass-manager to RUNS that: - Already run with optimizations (-O1 or higher) that were missed in D58375. - Explicitly test new PM behavior along side some new PM RUNS, but are missing this flag if new PM is enabled by default. - Specify -O without the number. Based on getOptimizationLevel(), it seems the default is 2, and the IR appears to be the same when changed to -O2, so update the test to explicitly say -O2 and provide -fno-experimental-new-pass-manager`. Differential Revision: https://reviews.llvm.org/D63156 llvm-svn: 364066
2019-06-22 00:03:06 +08:00
// RUN: %clang_cc1 -emit-llvm -O2 -fno-experimental-new-pass-manager -mllvm -print-after-all %s -o %t 2>&1 | FileCheck %s
Address David Blaikie comment by replacing grep with FileCheck. llvm-svn: 305215
2017-06-13 02:29:37 +08:00
// CHECK: *** IR Dump After Function Integration/Inlining ***
Add regression test for r305179. llvm-svn: 305213
2017-06-13 02:05:13 +08:00
void foo() {}