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Differential D25086 Diff 73017 tools/llvm-cov/multiELFsShare.cpp

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tools/llvm-cov/multiELFsShare.cpp

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// Tests for the shared file in the multiple ELFs.
int foo(int x) {
if (x >= 100) {
x = x / 2;
x++;
}
else
x = x * 2;
return x;
}
// RUN: llvm-profdata merge %S/Inputs/multiELFsMainOne.proftext -o %t_one.profdata
// RUN: llvm-profdata merge %S/Inputs/multiELFsMainTwo.proftext -o %t_two.profdata
// RUN: llvm-profdata merge %S/Inputs/allELFs.proftext -o %t.profdata
// RUN: llvm-cov show %S/Inputs/multiELFsMainOne.covmapping -bin=%S/Inputs/multiELFsMainTwo.covmapping -instr-profile %t_one.profdata -filename-equivalence %s 2>&1 | FileCheck -check-prefix=ElfOne %s
// ElfOne: [[@LINE-14]]| 1|int foo(int x) {
// ElfOne-NEXT: [[@LINE-14]]| 1| if (x >= 100) {
// ElfOne-NEXT: [[@LINE-14]]| 1| x = x / 2;
// ElfOne-NEXT: [[@LINE-14]]| 1| x++;
// ElfOne-NEXT: [[@LINE-14]]| 1| }
// ElfOne-NEXT: [[@LINE-14]]| 1| else
// ElfOne-NEXT: [[@LINE-14]]| 0| x = x * 2;
// ElfOne-NEXT: [[@LINE-14]]| 1| return x;
// ElfOne-NEXT: [[@LINE-14]]| 1|}
// RUN: llvm-cov show %S/Inputs/multiELFsMainOne.covmapping -bin=%S/Inputs/multiELFsMainTwo.covmapping -instr-profile %t_two.profdata -filename-equivalence %s 2>&1 | FileCheck -check-prefix=ElfTwo %s
// ElfTwo: [[@LINE-24]]| 1|int foo(int x) {
// ElfTwo-NEXT: [[@LINE-24]]| 1| if (x >= 100) {
// ElfTwo-NEXT: [[@LINE-24]]| 0| x = x / 2;
// ElfTwo-NEXT: [[@LINE-24]]| 0| x++;
// ElfTwo-NEXT: [[@LINE-24]]| 0| }
// ElfTwo-NEXT: [[@LINE-24]]| 1| else
// ElfTwo-NEXT: [[@LINE-24]]| 1| x = x * 2;
// ElfTwo-NEXT: [[@LINE-24]]| 1| return x;
// ElfTwo-NEXT: [[@LINE-24]]| 1|}
// RUN: llvm-cov show %S/Inputs/multiELFsMainOne.covmapping -bin=%S/Inputs/multiELFsMainTwo.covmapping -instr-profile %t.profdata -filename-equivalence %s 2>&1 | FileCheck -check-prefix=Elfs %s
// Elfs: [[@LINE-34]]| 2|int foo(int x) {
// Elfs-NEXT: [[@LINE-34]]| 2| if (x >= 100) {
// Elfs-NEXT: [[@LINE-34]]| 1| x = x / 2;
// Elfs-NEXT: [[@LINE-34]]| 1| x++;
// Elfs-NEXT: [[@LINE-34]]| 1| }
// Elfs-NEXT: [[@LINE-34]]| 2| else
// Elfs-NEXT: [[@LINE-34]]| 1| x = x * 2;
// Elfs-NEXT: [[@LINE-34]]| 2| return x;
// Elfs-NEXT: [[@LINE-34]]| 2|}
// RUN: llvm-cov show %S/Inputs/multiELFsMainOne.covmapping -bin=%S/Inputs/multiELFsMainTwo.covmapping -format=html -o %t.html.dir -instr-profile %t.profdata -filename-equivalence %s 2>&1
// RUN: FileCheck -check-prefixes=INDEX %s -input-file %t.html.dir/index.html
// RUN: FileCheck -check-prefixes=SourceSummary %s -input-file %t.html.dir/coverage/tmp/multiELFsShare.cpp.html
// INDEX: <a href='coverage{{.*}}tmp{{.*}}multiELFsShare.cpp.html'>tmp{{.*}}multiELFsShare.cpp</a>
// INDEX: <pre>TOTALS</pre>
// SourceSummary: <pre>{{.*}}tmp{{.*}}multiELFsShare.cpp (Binary: multiELFsMainOne.covmapping, multiELFsMainTwo.covmapping)</pre>
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