| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals |
| ; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=6 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM |
| ; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=6 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM |
| ; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM |
| ; RUN: opt -aa-pipeline=basic-aa -passes=attributor-cgscc -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_OPM,IS__CGSCC____,IS________NPM,IS__CGSCC_NPM |
| |
| ; Don't constant-propagate byval pointers, since they are not pointers! |
| ; PR5038 |
| %struct.MYstr = type { i8, i32 } |
| @mystr = internal global %struct.MYstr zeroinitializer ; <%struct.MYstr*> [#uses=3] |
| ;. |
| ; CHECK: @[[MYSTR:[a-zA-Z0-9_$"\\.-]+]] = internal global [[STRUCT_MYSTR:%.*]] zeroinitializer |
| ;. |
| define internal void @vfu1(%struct.MYstr* byval(%struct.MYstr) align 4 %u) nounwind { |
| ; IS__CGSCC_OPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn |
| ; IS__CGSCC_OPM-LABEL: define {{[^@]+}}@vfu1 |
| ; IS__CGSCC_OPM-SAME: (%struct.MYstr* noalias nocapture nofree noundef nonnull writeonly byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) [[U:%.*]]) #[[ATTR0:[0-9]+]] { |
| ; IS__CGSCC_OPM-NEXT: entry: |
| ; IS__CGSCC_OPM-NEXT: [[TMP0:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 1 |
| ; IS__CGSCC_OPM-NEXT: store i32 99, i32* [[TMP0]], align 4 |
| ; IS__CGSCC_OPM-NEXT: [[TMP1:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 0 |
| ; IS__CGSCC_OPM-NEXT: store i8 97, i8* [[TMP1]], align 8 |
| ; IS__CGSCC_OPM-NEXT: br label [[RETURN:%.*]] |
| ; IS__CGSCC_OPM: return: |
| ; IS__CGSCC_OPM-NEXT: ret void |
| ; |
| ; IS__CGSCC_NPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn |
| ; IS__CGSCC_NPM-LABEL: define {{[^@]+}}@vfu1 |
| ; IS__CGSCC_NPM-SAME: (i8 [[TMP0:%.*]], i32 [[TMP1:%.*]]) #[[ATTR0:[0-9]+]] { |
| ; IS__CGSCC_NPM-NEXT: entry: |
| ; IS__CGSCC_NPM-NEXT: [[U_PRIV:%.*]] = alloca [[STRUCT_MYSTR:%.*]], align 8 |
| ; IS__CGSCC_NPM-NEXT: [[U_PRIV_CAST:%.*]] = bitcast %struct.MYstr* [[U_PRIV]] to i8* |
| ; IS__CGSCC_NPM-NEXT: store i8 [[TMP0]], i8* [[U_PRIV_CAST]], align 8 |
| ; IS__CGSCC_NPM-NEXT: [[U_PRIV_0_1:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U_PRIV]], i32 0, i32 1 |
| ; IS__CGSCC_NPM-NEXT: store i32 [[TMP1]], i32* [[U_PRIV_0_1]], align 4 |
| ; IS__CGSCC_NPM-NEXT: [[TMP2:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U_PRIV]], i32 0, i32 1 |
| ; IS__CGSCC_NPM-NEXT: store i32 99, i32* [[TMP2]], align 4 |
| ; IS__CGSCC_NPM-NEXT: [[TMP3:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U_PRIV]], i32 0, i32 0 |
| ; IS__CGSCC_NPM-NEXT: store i8 97, i8* [[TMP3]], align 8 |
| ; IS__CGSCC_NPM-NEXT: br label [[RETURN:%.*]] |
| ; IS__CGSCC_NPM: return: |
| ; IS__CGSCC_NPM-NEXT: ret void |
| ; |
| entry: |
| %0 = getelementptr %struct.MYstr, %struct.MYstr* %u, i32 0, i32 1 ; <i32*> [#uses=1] |
| store i32 99, i32* %0, align 4 |
| %1 = getelementptr %struct.MYstr, %struct.MYstr* %u, i32 0, i32 0 ; <i8*> [#uses=1] |
| store i8 97, i8* %1, align 4 |
| br label %return |
| |
| return: ; preds = %entry |
| ret void |
| } |
| |
| define internal i32 @vfu2(%struct.MYstr* byval(%struct.MYstr) align 4 %u) nounwind readonly { |
| ; IS__TUNIT_OPM: Function Attrs: nofree nosync nounwind readonly willreturn |
| ; IS__TUNIT_OPM-LABEL: define {{[^@]+}}@vfu2 |
| ; IS__TUNIT_OPM-SAME: (%struct.MYstr* noalias nocapture nofree noundef nonnull readonly byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) [[U:%.*]]) #[[ATTR0:[0-9]+]] { |
| ; IS__TUNIT_OPM-NEXT: entry: |
| ; IS__TUNIT_OPM-NEXT: [[TMP0:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* @mystr, i32 0, i32 1 |
| ; IS__TUNIT_OPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[TMP0]], align 4 |
| ; IS__TUNIT_OPM-NEXT: [[TMP2:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* @mystr, i32 0, i32 0 |
| ; IS__TUNIT_OPM-NEXT: [[TMP3:%.*]] = load i8, i8* [[TMP2]], align 8 |
| ; IS__TUNIT_OPM-NEXT: [[TMP4:%.*]] = zext i8 [[TMP3]] to i32 |
| ; IS__TUNIT_OPM-NEXT: [[TMP5:%.*]] = add i32 [[TMP4]], [[TMP1]] |
| ; IS__TUNIT_OPM-NEXT: ret i32 [[TMP5]] |
| ; |
| ; IS__TUNIT_NPM: Function Attrs: nofree nosync nounwind readonly willreturn |
| ; IS__TUNIT_NPM-LABEL: define {{[^@]+}}@vfu2 |
| ; IS__TUNIT_NPM-SAME: (i8 [[TMP0:%.*]], i32 [[TMP1:%.*]]) #[[ATTR0:[0-9]+]] { |
| ; IS__TUNIT_NPM-NEXT: entry: |
| ; IS__TUNIT_NPM-NEXT: [[U_PRIV:%.*]] = alloca [[STRUCT_MYSTR:%.*]], align 8 |
| ; IS__TUNIT_NPM-NEXT: [[U_PRIV_CAST:%.*]] = bitcast %struct.MYstr* [[U_PRIV]] to i8* |
| ; IS__TUNIT_NPM-NEXT: store i8 [[TMP0]], i8* [[U_PRIV_CAST]], align 1 |
| ; IS__TUNIT_NPM-NEXT: [[U_PRIV_0_1:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U_PRIV]], i32 0, i32 1 |
| ; IS__TUNIT_NPM-NEXT: store i32 [[TMP1]], i32* [[U_PRIV_0_1]], align 4 |
| ; IS__TUNIT_NPM-NEXT: [[TMP2:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* @mystr, i32 0, i32 1 |
| ; IS__TUNIT_NPM-NEXT: [[TMP3:%.*]] = load i32, i32* [[TMP2]], align 4 |
| ; IS__TUNIT_NPM-NEXT: [[TMP4:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* @mystr, i32 0, i32 0 |
| ; IS__TUNIT_NPM-NEXT: [[TMP5:%.*]] = load i8, i8* [[TMP4]], align 8 |
| ; IS__TUNIT_NPM-NEXT: [[TMP6:%.*]] = zext i8 [[TMP5]] to i32 |
| ; IS__TUNIT_NPM-NEXT: [[TMP7:%.*]] = add i32 [[TMP6]], [[TMP3]] |
| ; IS__TUNIT_NPM-NEXT: ret i32 [[TMP7]] |
| ; |
| ; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readonly willreturn |
| ; IS__CGSCC____-LABEL: define {{[^@]+}}@vfu2 |
| ; IS__CGSCC____-SAME: () #[[ATTR1:[0-9]+]] { |
| ; IS__CGSCC____-NEXT: entry: |
| ; IS__CGSCC____-NEXT: [[TMP0:%.*]] = getelementptr [[STRUCT_MYSTR:%.*]], %struct.MYstr* @mystr, i32 0, i32 1 |
| ; IS__CGSCC____-NEXT: [[TMP1:%.*]] = load i32, i32* [[TMP0]], align 4 |
| ; IS__CGSCC____-NEXT: [[TMP2:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* @mystr, i32 0, i32 0 |
| ; IS__CGSCC____-NEXT: [[TMP3:%.*]] = load i8, i8* [[TMP2]], align 8 |
| ; IS__CGSCC____-NEXT: [[TMP4:%.*]] = zext i8 [[TMP3]] to i32 |
| ; IS__CGSCC____-NEXT: [[TMP5:%.*]] = add i32 [[TMP4]], [[TMP1]] |
| ; IS__CGSCC____-NEXT: ret i32 [[TMP5]] |
| ; |
| entry: |
| %0 = getelementptr %struct.MYstr, %struct.MYstr* %u, i32 0, i32 1 ; <i32*> [#uses=1] |
| %1 = load i32, i32* %0 |
| %2 = getelementptr %struct.MYstr, %struct.MYstr* %u, i32 0, i32 0 ; <i8*> [#uses=1] |
| %3 = load i8, i8* %2 |
| %4 = zext i8 %3 to i32 |
| %5 = add i32 %4, %1 |
| ret i32 %5 |
| } |
| |
| define i32 @unions() nounwind { |
| ; IS__TUNIT_OPM: Function Attrs: nofree nosync nounwind willreturn |
| ; IS__TUNIT_OPM-LABEL: define {{[^@]+}}@unions |
| ; IS__TUNIT_OPM-SAME: () #[[ATTR1:[0-9]+]] { |
| ; IS__TUNIT_OPM-NEXT: entry: |
| ; IS__TUNIT_OPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2(%struct.MYstr* nocapture nofree noundef nonnull readonly byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) @mystr) #[[ATTR0]] |
| ; IS__TUNIT_OPM-NEXT: ret i32 [[RESULT]] |
| ; |
| ; IS__TUNIT_NPM: Function Attrs: nofree nosync nounwind willreturn |
| ; IS__TUNIT_NPM-LABEL: define {{[^@]+}}@unions |
| ; IS__TUNIT_NPM-SAME: () #[[ATTR1:[0-9]+]] { |
| ; IS__TUNIT_NPM-NEXT: entry: |
| ; IS__TUNIT_NPM-NEXT: [[MYSTR_CAST:%.*]] = bitcast %struct.MYstr* @mystr to i8* |
| ; IS__TUNIT_NPM-NEXT: [[TMP0:%.*]] = load i8, i8* [[MYSTR_CAST]], align 8 |
| ; IS__TUNIT_NPM-NEXT: [[MYSTR_0_1:%.*]] = getelementptr [[STRUCT_MYSTR:%.*]], %struct.MYstr* @mystr, i32 0, i32 1 |
| ; IS__TUNIT_NPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[MYSTR_0_1]], align 8 |
| ; IS__TUNIT_NPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2(i8 [[TMP0]], i32 [[TMP1]]) #[[ATTR0]] |
| ; IS__TUNIT_NPM-NEXT: ret i32 [[RESULT]] |
| ; |
| ; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readonly willreturn |
| ; IS__CGSCC____-LABEL: define {{[^@]+}}@unions |
| ; IS__CGSCC____-SAME: () #[[ATTR1]] { |
| ; IS__CGSCC____-NEXT: entry: |
| ; IS__CGSCC____-NEXT: [[RESULT:%.*]] = call i32 @vfu2() #[[ATTR2:[0-9]+]] |
| ; IS__CGSCC____-NEXT: ret i32 [[RESULT]] |
| ; |
| entry: |
| call void @vfu1(%struct.MYstr* byval(%struct.MYstr) align 4 @mystr) nounwind |
| %result = call i32 @vfu2(%struct.MYstr* byval(%struct.MYstr) align 4 @mystr) nounwind |
| ret i32 %result |
| } |
| |
| define internal i32 @vfu2_v2(%struct.MYstr* byval(%struct.MYstr) align 4 %u) nounwind readonly { |
| ; IS__TUNIT_OPM: Function Attrs: nofree nosync nounwind readnone willreturn |
| ; IS__TUNIT_OPM-LABEL: define {{[^@]+}}@vfu2_v2 |
| ; IS__TUNIT_OPM-SAME: (%struct.MYstr* noalias nocapture nofree noundef nonnull byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) [[U:%.*]]) #[[ATTR2:[0-9]+]] { |
| ; IS__TUNIT_OPM-NEXT: entry: |
| ; IS__TUNIT_OPM-NEXT: [[Z:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 1 |
| ; IS__TUNIT_OPM-NEXT: store i32 99, i32* [[Z]], align 4 |
| ; IS__TUNIT_OPM-NEXT: [[TMP0:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 1 |
| ; IS__TUNIT_OPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[TMP0]], align 4 |
| ; IS__TUNIT_OPM-NEXT: [[TMP2:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 0 |
| ; IS__TUNIT_OPM-NEXT: [[TMP3:%.*]] = load i8, i8* [[TMP2]], align 8 |
| ; IS__TUNIT_OPM-NEXT: [[TMP4:%.*]] = zext i8 [[TMP3]] to i32 |
| ; IS__TUNIT_OPM-NEXT: [[TMP5:%.*]] = add i32 [[TMP4]], [[TMP1]] |
| ; IS__TUNIT_OPM-NEXT: ret i32 [[TMP5]] |
| ; |
| ; IS__TUNIT_NPM: Function Attrs: nofree nosync nounwind readnone willreturn |
| ; IS__TUNIT_NPM-LABEL: define {{[^@]+}}@vfu2_v2 |
| ; IS__TUNIT_NPM-SAME: (i8 [[TMP0:%.*]], i32 [[TMP1:%.*]]) #[[ATTR2:[0-9]+]] { |
| ; IS__TUNIT_NPM-NEXT: entry: |
| ; IS__TUNIT_NPM-NEXT: [[U_PRIV:%.*]] = alloca [[STRUCT_MYSTR:%.*]], align 8 |
| ; IS__TUNIT_NPM-NEXT: [[U_PRIV_CAST:%.*]] = bitcast %struct.MYstr* [[U_PRIV]] to i8* |
| ; IS__TUNIT_NPM-NEXT: store i8 [[TMP0]], i8* [[U_PRIV_CAST]], align 1 |
| ; IS__TUNIT_NPM-NEXT: [[U_PRIV_0_1:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U_PRIV]], i32 0, i32 1 |
| ; IS__TUNIT_NPM-NEXT: store i32 [[TMP1]], i32* [[U_PRIV_0_1]], align 4 |
| ; IS__TUNIT_NPM-NEXT: [[Z:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U_PRIV]], i32 0, i32 1 |
| ; IS__TUNIT_NPM-NEXT: store i32 99, i32* [[Z]], align 4 |
| ; IS__TUNIT_NPM-NEXT: [[TMP2:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U_PRIV]], i32 0, i32 1 |
| ; IS__TUNIT_NPM-NEXT: [[TMP3:%.*]] = load i32, i32* [[TMP2]], align 4 |
| ; IS__TUNIT_NPM-NEXT: [[TMP4:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U_PRIV]], i32 0, i32 0 |
| ; IS__TUNIT_NPM-NEXT: [[TMP5:%.*]] = load i8, i8* [[TMP4]], align 8 |
| ; IS__TUNIT_NPM-NEXT: [[TMP6:%.*]] = zext i8 [[TMP5]] to i32 |
| ; IS__TUNIT_NPM-NEXT: [[TMP7:%.*]] = add i32 [[TMP6]], [[TMP3]] |
| ; IS__TUNIT_NPM-NEXT: ret i32 [[TMP7]] |
| ; |
| ; IS__CGSCC_OPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn |
| ; IS__CGSCC_OPM-LABEL: define {{[^@]+}}@vfu2_v2 |
| ; IS__CGSCC_OPM-SAME: (%struct.MYstr* noalias nocapture nofree noundef nonnull byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) [[U:%.*]]) #[[ATTR0]] { |
| ; IS__CGSCC_OPM-NEXT: entry: |
| ; IS__CGSCC_OPM-NEXT: [[Z:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 1 |
| ; IS__CGSCC_OPM-NEXT: store i32 99, i32* [[Z]], align 4 |
| ; IS__CGSCC_OPM-NEXT: [[TMP0:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 1 |
| ; IS__CGSCC_OPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[TMP0]], align 4 |
| ; IS__CGSCC_OPM-NEXT: [[TMP2:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 0 |
| ; IS__CGSCC_OPM-NEXT: [[TMP3:%.*]] = load i8, i8* [[TMP2]], align 8 |
| ; IS__CGSCC_OPM-NEXT: [[TMP4:%.*]] = zext i8 [[TMP3]] to i32 |
| ; IS__CGSCC_OPM-NEXT: [[TMP5:%.*]] = add i32 [[TMP4]], [[TMP1]] |
| ; IS__CGSCC_OPM-NEXT: ret i32 [[TMP5]] |
| ; |
| ; IS__CGSCC_NPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn |
| ; IS__CGSCC_NPM-LABEL: define {{[^@]+}}@vfu2_v2 |
| ; IS__CGSCC_NPM-SAME: (i8 [[TMP0:%.*]], i32 [[TMP1:%.*]]) #[[ATTR0]] { |
| ; IS__CGSCC_NPM-NEXT: entry: |
| ; IS__CGSCC_NPM-NEXT: [[U_PRIV:%.*]] = alloca [[STRUCT_MYSTR:%.*]], align 8 |
| ; IS__CGSCC_NPM-NEXT: [[U_PRIV_CAST:%.*]] = bitcast %struct.MYstr* [[U_PRIV]] to i8* |
| ; IS__CGSCC_NPM-NEXT: store i8 [[TMP0]], i8* [[U_PRIV_CAST]], align 8 |
| ; IS__CGSCC_NPM-NEXT: [[U_PRIV_0_1:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U_PRIV]], i32 0, i32 1 |
| ; IS__CGSCC_NPM-NEXT: store i32 [[TMP1]], i32* [[U_PRIV_0_1]], align 4 |
| ; IS__CGSCC_NPM-NEXT: [[Z:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U_PRIV]], i32 0, i32 1 |
| ; IS__CGSCC_NPM-NEXT: store i32 99, i32* [[Z]], align 4 |
| ; IS__CGSCC_NPM-NEXT: [[TMP2:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U_PRIV]], i32 0, i32 1 |
| ; IS__CGSCC_NPM-NEXT: [[TMP3:%.*]] = load i32, i32* [[TMP2]], align 4 |
| ; IS__CGSCC_NPM-NEXT: [[TMP4:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U_PRIV]], i32 0, i32 0 |
| ; IS__CGSCC_NPM-NEXT: [[TMP5:%.*]] = load i8, i8* [[TMP4]], align 8 |
| ; IS__CGSCC_NPM-NEXT: [[TMP6:%.*]] = zext i8 [[TMP5]] to i32 |
| ; IS__CGSCC_NPM-NEXT: [[TMP7:%.*]] = add i32 [[TMP6]], [[TMP3]] |
| ; IS__CGSCC_NPM-NEXT: ret i32 [[TMP7]] |
| ; |
| entry: |
| %z = getelementptr %struct.MYstr, %struct.MYstr* %u, i32 0, i32 1 |
| store i32 99, i32* %z, align 4 |
| %0 = getelementptr %struct.MYstr, %struct.MYstr* %u, i32 0, i32 1 ; <i32*> [#uses=1] |
| %1 = load i32, i32* %0 |
| %2 = getelementptr %struct.MYstr, %struct.MYstr* %u, i32 0, i32 0 ; <i8*> [#uses=1] |
| %3 = load i8, i8* %2 |
| %4 = zext i8 %3 to i32 |
| %5 = add i32 %4, %1 |
| ret i32 %5 |
| } |
| |
| define i32 @unions_v2() nounwind { |
| ; IS__TUNIT_OPM: Function Attrs: nofree nosync nounwind readnone willreturn |
| ; IS__TUNIT_OPM-LABEL: define {{[^@]+}}@unions_v2 |
| ; IS__TUNIT_OPM-SAME: () #[[ATTR2]] { |
| ; IS__TUNIT_OPM-NEXT: entry: |
| ; IS__TUNIT_OPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2_v2(%struct.MYstr* nocapture nofree noundef nonnull readonly byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) @mystr) #[[ATTR2]] |
| ; IS__TUNIT_OPM-NEXT: ret i32 [[RESULT]] |
| ; |
| ; IS__TUNIT_NPM: Function Attrs: nofree nosync nounwind readnone willreturn |
| ; IS__TUNIT_NPM-LABEL: define {{[^@]+}}@unions_v2 |
| ; IS__TUNIT_NPM-SAME: () #[[ATTR2]] { |
| ; IS__TUNIT_NPM-NEXT: entry: |
| ; IS__TUNIT_NPM-NEXT: [[MYSTR_CAST:%.*]] = bitcast %struct.MYstr* @mystr to i8* |
| ; IS__TUNIT_NPM-NEXT: [[TMP0:%.*]] = load i8, i8* [[MYSTR_CAST]], align 8 |
| ; IS__TUNIT_NPM-NEXT: [[MYSTR_0_1:%.*]] = getelementptr [[STRUCT_MYSTR:%.*]], %struct.MYstr* @mystr, i32 0, i32 1 |
| ; IS__TUNIT_NPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[MYSTR_0_1]], align 8 |
| ; IS__TUNIT_NPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2_v2(i8 [[TMP0]], i32 [[TMP1]]) #[[ATTR2]] |
| ; IS__TUNIT_NPM-NEXT: ret i32 [[RESULT]] |
| ; |
| ; IS__CGSCC_OPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn |
| ; IS__CGSCC_OPM-LABEL: define {{[^@]+}}@unions_v2 |
| ; IS__CGSCC_OPM-SAME: () #[[ATTR0]] { |
| ; IS__CGSCC_OPM-NEXT: entry: |
| ; IS__CGSCC_OPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2_v2(%struct.MYstr* noalias nocapture nofree noundef nonnull readnone byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) @mystr) #[[ATTR3:[0-9]+]] |
| ; IS__CGSCC_OPM-NEXT: ret i32 [[RESULT]] |
| ; |
| ; IS__CGSCC_NPM: Function Attrs: nofree norecurse nosync nounwind readonly willreturn |
| ; IS__CGSCC_NPM-LABEL: define {{[^@]+}}@unions_v2 |
| ; IS__CGSCC_NPM-SAME: () #[[ATTR1]] { |
| ; IS__CGSCC_NPM-NEXT: entry: |
| ; IS__CGSCC_NPM-NEXT: [[MYSTR_CAST1:%.*]] = bitcast %struct.MYstr* @mystr to i8* |
| ; IS__CGSCC_NPM-NEXT: [[TMP0:%.*]] = load i8, i8* [[MYSTR_CAST1]], align 8 |
| ; IS__CGSCC_NPM-NEXT: [[MYSTR_0_12:%.*]] = getelementptr [[STRUCT_MYSTR:%.*]], %struct.MYstr* @mystr, i32 0, i32 1 |
| ; IS__CGSCC_NPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[MYSTR_0_12]], align 8 |
| ; IS__CGSCC_NPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2_v2(i8 [[TMP0]], i32 [[TMP1]]) #[[ATTR3:[0-9]+]] |
| ; IS__CGSCC_NPM-NEXT: ret i32 [[RESULT]] |
| ; |
| entry: |
| call void @vfu1(%struct.MYstr* byval(%struct.MYstr) align 4 @mystr) nounwind |
| %result = call i32 @vfu2_v2(%struct.MYstr* byval(%struct.MYstr) align 4 @mystr) nounwind |
| ret i32 %result |
| } |
| ;. |
| ; IS__TUNIT____: attributes #[[ATTR0:[0-9]+]] = { nofree nosync nounwind readonly willreturn } |
| ; IS__TUNIT____: attributes #[[ATTR1:[0-9]+]] = { nofree nosync nounwind willreturn } |
| ; IS__TUNIT____: attributes #[[ATTR2:[0-9]+]] = { nofree nosync nounwind readnone willreturn } |
| ;. |
| ; IS__CGSCC____: attributes #[[ATTR0:[0-9]+]] = { nofree norecurse nosync nounwind readnone willreturn } |
| ; IS__CGSCC____: attributes #[[ATTR1]] = { nofree norecurse nosync nounwind readonly willreturn } |
| ; IS__CGSCC____: attributes #[[ATTR2]] = { nounwind readonly willreturn } |
| ; IS__CGSCC____: attributes #[[ATTR3:[0-9]+]] = { nounwind readnone willreturn } |
| ;. |