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InstrProfTest.cpp: Don't assume string literals are always merged.

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MSC18 Debug didn't merge them.

FIXME: I tweaked just to appease a builder. Almost string literals should be addressed identically there.
llvm-svn: 256459
This commit is contained in:
NAKAMURA Takumi 2015-12-27 06:18:57 +00:00
parent 15ba8464b4
commit 908789394c
1 changed files with 37 additions and 29 deletions
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66
unittests/ProfileData/InstrProfTest.cpp
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@ -226,57 +226,63 @@ TEST_F(InstrProfTest, get_icall_data_read_write_big_endian) {
}
TEST_F(InstrProfTest, get_icall_data_merge1) {
InstrProfRecord Record11("caller", 0x1234, {1, 2});
InstrProfRecord Record12("caller", 0x1234, {1, 2});
InstrProfRecord Record2("callee1", 0x1235, {3, 4});
InstrProfRecord Record3("callee2", 0x1235, {3, 4});
InstrProfRecord Record4("callee3", 0x1235, {3, 4});
InstrProfRecord Record5("callee3", 0x1235, {3, 4});
InstrProfRecord Record6("callee4", 0x1235, {3, 5});
static const char caller[] = "caller";
static const char callee1[] = "callee1";
static const char callee2[] = "callee2";
static const char callee3[] = "callee3";
static const char callee4[] = "callee4";
InstrProfRecord Record11(caller, 0x1234, {1, 2});
InstrProfRecord Record12(caller, 0x1234, {1, 2});
InstrProfRecord Record2(callee1, 0x1235, {3, 4});
InstrProfRecord Record3(callee2, 0x1235, {3, 4});
InstrProfRecord Record4(callee3, 0x1235, {3, 4});
InstrProfRecord Record5(callee3, 0x1235, {3, 4});
InstrProfRecord Record6(callee4, 0x1235, {3, 5});
// 5 value sites.
Record11.reserveSites(IPVK_IndirectCallTarget, 5);
InstrProfValueData VD0[] = {{(uint64_t) "callee1", 1},
{(uint64_t) "callee2", 2},
{(uint64_t) "callee3", 3},
{(uint64_t) "callee4", 4}};
InstrProfValueData VD0[] = {{uint64_t(callee1), 1},
{uint64_t(callee2), 2},
{uint64_t(callee3), 3},
{uint64_t(callee4), 4}};
Record11.addValueData(IPVK_IndirectCallTarget, 0, VD0, 4, nullptr);
// No valeu profile data at the second site.
Record11.addValueData(IPVK_IndirectCallTarget, 1, nullptr, 0, nullptr);
InstrProfValueData VD2[] = {{(uint64_t) "callee1", 1},
{(uint64_t) "callee2", 2},
{(uint64_t) "callee3", 3}};
InstrProfValueData VD2[] = {{uint64_t(callee1), 1},
{uint64_t(callee2), 2},
{uint64_t(callee3), 3}};
Record11.addValueData(IPVK_IndirectCallTarget, 2, VD2, 3, nullptr);
InstrProfValueData VD3[] = {{(uint64_t) "callee1", 1}};
InstrProfValueData VD3[] = {{uint64_t(callee1), 1}};
Record11.addValueData(IPVK_IndirectCallTarget, 3, VD3, 1, nullptr);
InstrProfValueData VD4[] = {{(uint64_t) "callee1", 1},
{(uint64_t) "callee2", 2},
{(uint64_t) "callee3", 3}};
InstrProfValueData VD4[] = {{uint64_t(callee1), 1},
{uint64_t(callee2), 2},
{uint64_t(callee3), 3}};
Record11.addValueData(IPVK_IndirectCallTarget, 4, VD4, 3, nullptr);
// A differnt record for the same caller.
Record12.reserveSites(IPVK_IndirectCallTarget, 5);
InstrProfValueData VD02[] = {{(uint64_t) "callee2", 5},
{(uint64_t) "callee3", 3}};
InstrProfValueData VD02[] = {{uint64_t(callee2), 5},
{uint64_t(callee3), 3}};
Record12.addValueData(IPVK_IndirectCallTarget, 0, VD02, 2, nullptr);
// No valeu profile data at the second site.
Record12.addValueData(IPVK_IndirectCallTarget, 1, nullptr, 0, nullptr);
InstrProfValueData VD22[] = {{(uint64_t) "callee2", 1},
{(uint64_t) "callee3", 3},
{(uint64_t) "callee4", 4}};
InstrProfValueData VD22[] = {{uint64_t(callee2), 1},
{uint64_t(callee3), 3},
{uint64_t(callee4), 4}};
Record12.addValueData(IPVK_IndirectCallTarget, 2, VD22, 3, nullptr);
Record12.addValueData(IPVK_IndirectCallTarget, 3, nullptr, 0, nullptr);
InstrProfValueData VD42[] = {{(uint64_t) "callee1", 1},
{(uint64_t) "callee2", 2},
{(uint64_t) "callee3", 3}};
InstrProfValueData VD42[] = {{uint64_t(callee1), 1},
{uint64_t(callee2), 2},
{uint64_t(callee3), 3}};
Record12.addValueData(IPVK_IndirectCallTarget, 4, VD42, 3, nullptr);
Writer.addRecord(std::move(Record11));
@ -351,6 +357,8 @@ TEST_F(InstrProfTest, get_icall_data_merge1) {
}
TEST_F(InstrProfTest, get_icall_data_merge1_saturation) {
static const char bar[] = "bar";
const uint64_t Max = std::numeric_limits<uint64_t>::max();
InstrProfRecord Record1("foo", 0x1234, {1});
@ -362,13 +370,13 @@ TEST_F(InstrProfTest, get_icall_data_merge1_saturation) {
auto Result2 = Writer.addRecord(std::move(Record2));
ASSERT_EQ(Result2, instrprof_error::counter_overflow);
InstrProfRecord Record3("bar", 0x9012, {8});
InstrProfRecord Record3(bar, 0x9012, {8});
auto Result3 = Writer.addRecord(std::move(Record3));
ASSERT_EQ(Result3, instrprof_error::success);
InstrProfRecord Record4("baz", 0x5678, {3, 4});
Record4.reserveSites(IPVK_IndirectCallTarget, 1);
InstrProfValueData VD4[] = {{(uint64_t) "bar", 1}};
InstrProfValueData VD4[] = {{uint64_t(bar), 1}};
Record4.addValueData(IPVK_IndirectCallTarget, 0, VD4, 1, nullptr);
auto Result4 = Writer.addRecord(std::move(Record4));
ASSERT_EQ(Result4, instrprof_error::success);
@ -376,7 +384,7 @@ TEST_F(InstrProfTest, get_icall_data_merge1_saturation) {
// Verify value data counter overflow.
InstrProfRecord Record5("baz", 0x5678, {5, 6});
Record5.reserveSites(IPVK_IndirectCallTarget, 1);
InstrProfValueData VD5[] = {{(uint64_t) "bar", Max}};
InstrProfValueData VD5[] = {{uint64_t(bar), Max}};
Record5.addValueData(IPVK_IndirectCallTarget, 0, VD5, 1, nullptr);
auto Result5 = Writer.addRecord(std::move(Record5));
ASSERT_EQ(Result5, instrprof_error::counter_overflow);