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Commit 0d3c78d1 authored by ahaas's avatar ahaas Committed by Commit bot
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[wasm] I'm adding the float-to-int64 tests again. 

R=binji@chromium.org

Review URL: https://codereview.chromium.org/1779123002

Cr-Commit-Position: refs/heads/master@{#34701}
parent b8f49a27
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Showing with 181 additions and 34 deletions
test/cctest/wasm/test-run-wasm-64.cc
View file @ 0d3c78d1
......@@ -257,9 +257,190 @@ TEST(Run_WasmI64UConvertI32) {
// kExprI64Popcnt:
// kExprF32SConvertI64:
TEST(Run_WasmF32SConvertI64) {
WasmRunner<float> r(MachineType::Int64());
BUILD(r, WASM_F32_SCONVERT_I64(WASM_GET_LOCAL(0)));
FOR_INT64_INPUTS(i) { CHECK_EQ(static_cast<float>(*i), r.Call(*i)); }
}
// kExprF32UConvertI64:
TEST(Run_WasmF32UConvertI64) {
struct {
uint64_t input;
uint32_t expected;
} values[] = {{0x0, 0x0},
{0x1, 0x3f800000},
{0xffffffff, 0x4f800000},
{0x1b09788b, 0x4dd84bc4},
{0x4c5fce8, 0x4c98bf9d},
{0xcc0de5bf, 0x4f4c0de6},
{0x2, 0x40000000},
{0x3, 0x40400000},
{0x4, 0x40800000},
{0x5, 0x40a00000},
{0x8, 0x41000000},
{0x9, 0x41100000},
{0xffffffffffffffff, 0x5f800000},
{0xfffffffffffffffe, 0x5f800000},
{0xfffffffffffffffd, 0x5f800000},
{0x0, 0x0},
{0x100000000, 0x4f800000},
{0xffffffff00000000, 0x5f800000},
{0x1b09788b00000000, 0x5dd84bc4},
{0x4c5fce800000000, 0x5c98bf9d},
{0xcc0de5bf00000000, 0x5f4c0de6},
{0x200000000, 0x50000000},
{0x300000000, 0x50400000},
{0x400000000, 0x50800000},
{0x500000000, 0x50a00000},
{0x800000000, 0x51000000},
{0x900000000, 0x51100000},
{0x273a798e187937a3, 0x5e1ce9e6},
{0xece3af835495a16b, 0x5f6ce3b0},
{0xb668ecc11223344, 0x5d3668ed},
{0x9e, 0x431e0000},
{0x43, 0x42860000},
{0xaf73, 0x472f7300},
{0x116b, 0x458b5800},
{0x658ecc, 0x4acb1d98},
{0x2b3b4c, 0x4a2ced30},
{0x88776655, 0x4f087766},
{0x70000000, 0x4ee00000},
{0x7200000, 0x4ce40000},
{0x7fffffff, 0x4f000000},
{0x56123761, 0x4eac246f},
{0x7fffff00, 0x4efffffe},
{0x761c4761eeeeeeee, 0x5eec388f},
{0x80000000eeeeeeee, 0x5f000000},
{0x88888888dddddddd, 0x5f088889},
{0xa0000000dddddddd, 0x5f200000},
{0xddddddddaaaaaaaa, 0x5f5dddde},
{0xe0000000aaaaaaaa, 0x5f600000},
{0xeeeeeeeeeeeeeeee, 0x5f6eeeef},
{0xfffffffdeeeeeeee, 0x5f800000},
{0xf0000000dddddddd, 0x5f700000},
{0x7fffffdddddddd, 0x5b000000},
{0x3fffffaaaaaaaa, 0x5a7fffff},
{0x1fffffaaaaaaaa, 0x59fffffd},
{0xfffff, 0x497ffff0},
{0x7ffff, 0x48ffffe0},
{0x3ffff, 0x487fffc0},
{0x1ffff, 0x47ffff80},
{0xffff, 0x477fff00},
{0x7fff, 0x46fffe00},
{0x3fff, 0x467ffc00},
{0x1fff, 0x45fff800},
{0xfff, 0x457ff000},
{0x7ff, 0x44ffe000},
{0x3ff, 0x447fc000},
{0x1ff, 0x43ff8000},
{0x3fffffffffff, 0x56800000},
{0x1fffffffffff, 0x56000000},
{0xfffffffffff, 0x55800000},
{0x7ffffffffff, 0x55000000},
{0x3ffffffffff, 0x54800000},
{0x1ffffffffff, 0x54000000},
{0x8000008000000000, 0x5f000000},
{0x8000008000000001, 0x5f000001},
{0x8000000000000400, 0x5f000000},
{0x8000000000000401, 0x5f000000}};
WasmRunner<float> r(MachineType::Uint64());
BUILD(r, WASM_F32_UCONVERT_I64(WASM_GET_LOCAL(0)));
for (size_t i = 0; i < arraysize(values); i++) {
CHECK_EQ(bit_cast<float>(values[i].expected), r.Call(values[i].input));
}
}
// kExprF64SConvertI64:
TEST(Run_WasmF64SConvertI64) {
WasmRunner<double> r(MachineType::Int64());
BUILD(r, WASM_F64_SCONVERT_I64(WASM_GET_LOCAL(0)));
FOR_INT64_INPUTS(i) { CHECK_EQ(static_cast<double>(*i), r.Call(*i)); }
}
// kExprF64UConvertI64:
TEST(Run_Wasm_F64UConvertI64) {
struct {
uint64_t input;
uint64_t expected;
} values[] = {{0x0, 0x0},
{0x1, 0x3ff0000000000000},
{0xffffffff, 0x41efffffffe00000},
{0x1b09788b, 0x41bb09788b000000},
{0x4c5fce8, 0x419317f3a0000000},
{0xcc0de5bf, 0x41e981bcb7e00000},
{0x2, 0x4000000000000000},
{0x3, 0x4008000000000000},
{0x4, 0x4010000000000000},
{0x5, 0x4014000000000000},
{0x8, 0x4020000000000000},
{0x9, 0x4022000000000000},
{0xffffffffffffffff, 0x43f0000000000000},
{0xfffffffffffffffe, 0x43f0000000000000},
{0xfffffffffffffffd, 0x43f0000000000000},
{0x100000000, 0x41f0000000000000},
{0xffffffff00000000, 0x43efffffffe00000},
{0x1b09788b00000000, 0x43bb09788b000000},
{0x4c5fce800000000, 0x439317f3a0000000},
{0xcc0de5bf00000000, 0x43e981bcb7e00000},
{0x200000000, 0x4200000000000000},
{0x300000000, 0x4208000000000000},
{0x400000000, 0x4210000000000000},
{0x500000000, 0x4214000000000000},
{0x800000000, 0x4220000000000000},
{0x900000000, 0x4222000000000000},
{0x273a798e187937a3, 0x43c39d3cc70c3c9c},
{0xece3af835495a16b, 0x43ed9c75f06a92b4},
{0xb668ecc11223344, 0x43a6cd1d98224467},
{0x9e, 0x4063c00000000000},
{0x43, 0x4050c00000000000},
{0xaf73, 0x40e5ee6000000000},
{0x116b, 0x40b16b0000000000},
{0x658ecc, 0x415963b300000000},
{0x2b3b4c, 0x41459da600000000},
{0x88776655, 0x41e10eeccaa00000},
{0x70000000, 0x41dc000000000000},
{0x7200000, 0x419c800000000000},
{0x7fffffff, 0x41dfffffffc00000},
{0x56123761, 0x41d5848dd8400000},
{0x7fffff00, 0x41dfffffc0000000},
{0x761c4761eeeeeeee, 0x43dd8711d87bbbbc},
{0x80000000eeeeeeee, 0x43e00000001dddde},
{0x88888888dddddddd, 0x43e11111111bbbbc},
{0xa0000000dddddddd, 0x43e40000001bbbbc},
{0xddddddddaaaaaaaa, 0x43ebbbbbbbb55555},
{0xe0000000aaaaaaaa, 0x43ec000000155555},
{0xeeeeeeeeeeeeeeee, 0x43edddddddddddde},
{0xfffffffdeeeeeeee, 0x43efffffffbdddde},
{0xf0000000dddddddd, 0x43ee0000001bbbbc},
{0x7fffffdddddddd, 0x435ffffff7777777},
{0x3fffffaaaaaaaa, 0x434fffffd5555555},
{0x1fffffaaaaaaaa, 0x433fffffaaaaaaaa},
{0xfffff, 0x412ffffe00000000},
{0x7ffff, 0x411ffffc00000000},
{0x3ffff, 0x410ffff800000000},
{0x1ffff, 0x40fffff000000000},
{0xffff, 0x40efffe000000000},
{0x7fff, 0x40dfffc000000000},
{0x3fff, 0x40cfff8000000000},
{0x1fff, 0x40bfff0000000000},
{0xfff, 0x40affe0000000000},
{0x7ff, 0x409ffc0000000000},
{0x3ff, 0x408ff80000000000},
{0x1ff, 0x407ff00000000000},
{0x3fffffffffff, 0x42cfffffffffff80},
{0x1fffffffffff, 0x42bfffffffffff00},
{0xfffffffffff, 0x42affffffffffe00},
{0x7ffffffffff, 0x429ffffffffffc00},
{0x3ffffffffff, 0x428ffffffffff800},
{0x1ffffffffff, 0x427ffffffffff000},
{0x8000008000000000, 0x43e0000010000000},
{0x8000008000000001, 0x43e0000010000000},
{0x8000000000000400, 0x43e0000000000000},
{0x8000000000000401, 0x43e0000000000001}};
WasmRunner<double> r(MachineType::Uint64());
BUILD(r, WASM_F64_UCONVERT_I64(WASM_GET_LOCAL(0)));
for (size_t i = 0; i < arraysize(values); i++) {
CHECK_EQ(bit_cast<double>(values[i].expected), r.Call(values[i].input));
}
}
// kExprI64SConvertF32:
// kExprI64SConvertF64:
// kExprI64UConvertF32:
......
test/cctest/wasm/test-run-wasm.cc
View file @ 0d3c78d1
......@@ -3130,40 +3130,6 @@ TEST(Run_Wasm_F64Max_Snan) {
#endif
#if WASM_64
TEST(Run_Wasm_F32SConvertI64) {
WasmRunner<float> r(MachineType::Int64());
BUILD(r, WASM_F32_SCONVERT_I64(WASM_GET_LOCAL(0)));
FOR_INT64_INPUTS(i) { CHECK_EQ(static_cast<float>(*i), r.Call(*i)); }
}
#if !defined(_WIN64)
// TODO(ahaas): Fix this failure.
TEST(Run_Wasm_F32UConvertI64) {
WasmRunner<float> r(MachineType::Uint64());
BUILD(r, WASM_F32_UCONVERT_I64(WASM_GET_LOCAL(0)));
FOR_UINT64_INPUTS(i) { CHECK_EQ(static_cast<float>(*i), r.Call(*i)); }
}
#endif
TEST(Run_Wasm_F64SConvertI64) {
WasmRunner<double> r(MachineType::Int64());
BUILD(r, WASM_F64_SCONVERT_I64(WASM_GET_LOCAL(0)));
FOR_INT64_INPUTS(i) { CHECK_EQ(static_cast<double>(*i), r.Call(*i)); }
}
#if !defined(_WIN64)
// TODO(ahaas): Fix this failure.
TEST(Run_Wasm_F64UConvertI64) {
WasmRunner<double> r(MachineType::Uint64());
BUILD(r, WASM_F64_UCONVERT_I64(WASM_GET_LOCAL(0)));
FOR_UINT64_INPUTS(i) { CHECK_EQ(static_cast<double>(*i), r.Call(*i)); }
}
#endif
TEST(Run_Wasm_I64SConvertF32) {
WasmRunner<int64_t> r(MachineType::Float32());
BUILD(r, WASM_I64_SCONVERT_F32(WASM_GET_LOCAL(0)));
......
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