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Changes imported from Abseil "staging" branch:

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- 1320147f7597a9490562d439ecea46faa1793a24 Support Hex formatting of pointers without forcing a cast... by Jorg Brown <jorg@google.com>
  - 13c793d6e14a52063c2d4ee327b6c976631b690e Add support for native WebAssembly llvm backend. by Abseil Team <absl-team@google.com>

GitOrigin-RevId: 1320147f7597a9490562d439ecea46faa1793a24
Change-Id: Ibd4dbf288903ab45387932e5b11a28f5accdf166
This commit is contained in:
Abseil Team 2018-03-20 21:10:15 -07:00 • committed by katzdm
parent 506fb4b56a
commit 4e2e6c5c00
7 changed files with 45 additions and 15 deletions
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14
absl/strings/str_cat_test.cc
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@ -234,7 +234,7 @@ TEST(StrCat, CustomAllocator) {
TEST(StrCat, MaxArgs) {
std::string result;
// Test 10 up to 26 arguments, the current maximum
// Test 10 up to 26 arguments, the old maximum
result = absl::StrCat(1, 2, 3, 4, 5, 6, 7, 8, 9, "a");
EXPECT_EQ(result, "123456789a");
result = absl::StrCat(1, 2, 3, 4, 5, 6, 7, 8, 9, "a", "b");
@ -469,6 +469,12 @@ void CheckHexDec64(uint64_t v) {
long long llv = static_cast<long long>(ullv); // NOLINT(runtime/int)
CheckDec(llv, "%lld", "%0*lld", "%*lld");
if (sizeof(v) == sizeof(&v)) {
auto uintptr = static_cast<uintptr_t>(v);
void* ptr = reinterpret_cast<void*>(uintptr);
CheckHex(ptr, "%llx", "%0*llx", "%*llx");
}
}
void CheckHexDec32(uint32_t uv) {
@ -476,6 +482,12 @@ void CheckHexDec32(uint32_t uv) {
CheckDec(uv, "%u", "%0*u", "%*u");
int32_t v = static_cast<int32_t>(uv);
CheckDec(v, "%d", "%0*d", "%*d");
if (sizeof(v) == sizeof(&v)) {
auto uintptr = static_cast<uintptr_t>(v);
void* ptr = reinterpret_cast<void*>(uintptr);
CheckHex(ptr, "%llx", "%0*llx", "%*llx");
}
}
void CheckAll(uint64_t v) {