[test] Fix aggregate-assign-call.c in preparation for -enable-npm-optnone

Pin the test to use -enable-npm-optnone.
Before, optnone wasn't implemented under NPM, so the LPM and NPM runs produced different IR. Now with -enable-npm-optnone, that is no longer necessary.

Reviewed By: ychen

Differential Revision: https://reviews.llvm.org/D86008
This commit is contained in:
Arthur Eubanks 2020-08-06 11:08:06 -07:00
parent a397319509
commit b0ceff94d6
1 changed files with 15 additions and 22 deletions
clang/test/CodeGen

View File

@ -1,6 +1,7 @@
// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -O1 -fno-experimental-new-pass-manager -S -emit-llvm -o - %s | FileCheck %s --check-prefixes=O1,O1-LEGACY
// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -O1 -fexperimental-new-pass-manager -S -emit-llvm -o - %s | FileCheck %s --check-prefixes=O1,O1-NEWPM
// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -O0 -S -emit-llvm -o - %s | FileCheck %s --check-prefix=O0
// RUN: %clang_cc1 -fexperimental-new-pass-manager -mllvm -enable-npm-optnone -triple x86_64-unknown-linux-gnu -O1 -S -emit-llvm -o - %s | FileCheck %s --check-prefixes=O1
// RUN: %clang_cc1 -fno-experimental-new-pass-manager -triple x86_64-unknown-linux-gnu -O1 -S -emit-llvm -o - %s | FileCheck %s --check-prefixes=O1
// RUN: %clang_cc1 -fexperimental-new-pass-manager -mllvm -enable-npm-optnone -triple x86_64-unknown-linux-gnu -O0 -S -emit-llvm -o - %s | FileCheck %s --check-prefix=O0
// RUN: %clang_cc1 -fno-experimental-new-pass-manager -triple x86_64-unknown-linux-gnu -O0 -S -emit-llvm -o - %s | FileCheck %s --check-prefix=O0
//
// Ensure that we place appropriate lifetime markers around indirectly returned
// temporaries, and that the lifetime.ends appear in a timely manner.
@ -54,29 +55,21 @@ struct S baz(int i, volatile int *j) {
do {
// O1: %[[P:[^ ]+]] = bitcast %struct.S* %[[TMP1_ALLOCA]] to i8*
// O1-LEGACY: call void @llvm.lifetime.start.p0i8({{[^,]*}}, i8* %[[P]])
// O1-NEWPM: call void @llvm.lifetime.start.p0i8({{[^,]*}}, i8* nonnull %[[P]])
// O1: call void @llvm.lifetime.start.p0i8({{[^,]*}}, i8* %[[P]])
//
// O1-LEGACY: %[[P:[^ ]+]] = bitcast %struct.S* %[[TMP1_ALLOCA]] to i8*
// O1-LEGACY: call void @llvm.lifetime.end.p0i8({{[^,]*}}, i8* %[[P]])
// O1-NEWPM: %[[TMP3:.*]] = bitcast %struct.S* %[[TMP2_ALLOCA]] to i8*
// O1-NEWPM: call void @llvm.lifetime.end.p0i8({{[^,]*}}, i8* nonnull %[[P]])
// O1: %[[P:[^ ]+]] = bitcast %struct.S* %[[TMP1_ALLOCA]] to i8*
// O1: call void @llvm.lifetime.end.p0i8({{[^,]*}}, i8* %[[P]])
//
// O1-LEGACY: call void @foo_int(%struct.S* sret align 4 %[[TMP1_ALLOCA]],
// O1-NEWPM: call void @foo_int(%struct.S* nonnull sret align 4 %[[TMP1_ALLOCA]],
// O1: call void @foo_int(%struct.S* sret align 4 %[[TMP1_ALLOCA]],
// O1: call void @llvm.memcpy
// O1-LEGACY: %[[P:[^ ]+]] = bitcast %struct.S* %[[TMP1_ALLOCA]] to i8*
// O1-LEGACY: call void @llvm.lifetime.end.p0i8({{[^,]*}}, i8* %[[P]])
// O1-NEWPM: call void @llvm.lifetime.end.p0i8({{[^,]*}}, i8* nonnull %[[P]])
// O1-LEGACY: %[[P:[^ ]+]] = bitcast %struct.S* %[[TMP2_ALLOCA]] to i8*
// O1-LEGACY: call void @llvm.lifetime.start.p0i8({{[^,]*}}, i8* %[[P]])
// O1-NEWPM: call void @llvm.lifetime.start.p0i8({{[^,]*}}, i8* nonnull %[[TMP3]])
// O1-LEGACY: call void @foo_int(%struct.S* sret align 4 %[[TMP2_ALLOCA]],
// O1-NEWPM: call void @foo_int(%struct.S* nonnull sret align 4 %[[TMP2_ALLOCA]],
// O1: %[[P:[^ ]+]] = bitcast %struct.S* %[[TMP1_ALLOCA]] to i8*
// O1: call void @llvm.lifetime.end.p0i8({{[^,]*}}, i8* %[[P]])
// O1: %[[P:[^ ]+]] = bitcast %struct.S* %[[TMP2_ALLOCA]] to i8*
// O1: call void @llvm.lifetime.start.p0i8({{[^,]*}}, i8* %[[P]])
// O1: call void @foo_int(%struct.S* sret align 4 %[[TMP2_ALLOCA]],
// O1: call void @llvm.memcpy
// O1-LEGACY: %[[P:[^ ]+]] = bitcast %struct.S* %[[TMP2_ALLOCA]] to i8*
// O1-LEGACY: call void @llvm.lifetime.end.p0i8({{[^,]*}}, i8* %[[P]])
// O1-NEWPM: call void @llvm.lifetime.end.p0i8({{[^,]*}}, i8* nonnull %[[TMP3]])
// O1: %[[P:[^ ]+]] = bitcast %struct.S* %[[TMP2_ALLOCA]] to i8*
// O1: call void @llvm.lifetime.end.p0i8({{[^,]*}}, i8* %[[P]])
r = foo_int(({
if (*j)
break;