summaryrefslogtreecommitdiff
path: root/unittests/Support/TargetParserTest.cpp
diff options
context:
space:
mode:
authorDimitry Andric <dim@FreeBSD.org>2019-01-19 10:01:25 +0000
committerDimitry Andric <dim@FreeBSD.org>2019-01-19 10:01:25 +0000
commitd8e91e46262bc44006913e6796843909f1ac7bcd (patch)
tree7d0c143d9b38190e0fa0180805389da22cd834c5 /unittests/Support/TargetParserTest.cpp
parentb7eb8e35e481a74962664b63dfb09483b200209a (diff)
Notes
Diffstat (limited to 'unittests/Support/TargetParserTest.cpp')
-rw-r--r--unittests/Support/TargetParserTest.cpp173
1 files changed, 132 insertions, 41 deletions
diff --git a/unittests/Support/TargetParserTest.cpp b/unittests/Support/TargetParserTest.cpp
index fc26c985f265b..18bbb6a210355 100644
--- a/unittests/Support/TargetParserTest.cpp
+++ b/unittests/Support/TargetParserTest.cpp
@@ -17,18 +17,19 @@ using namespace llvm;
namespace {
const char *ARMArch[] = {
- "armv2", "armv2a", "armv3", "armv3m", "armv4",
- "armv4t", "armv5", "armv5t", "armv5e", "armv5te",
- "armv5tej", "armv6", "armv6j", "armv6k", "armv6hl",
- "armv6t2", "armv6kz", "armv6z", "armv6zk", "armv6-m",
- "armv6m", "armv6sm", "armv6s-m", "armv7-a", "armv7",
- "armv7a", "armv7ve", "armv7hl", "armv7l", "armv7-r",
- "armv7r", "armv7-m", "armv7m", "armv7k", "armv7s",
- "armv7e-m", "armv7em", "armv8-a", "armv8", "armv8a",
- "armv8l", "armv8.1-a", "armv8.1a", "armv8.2-a", "armv8.2a",
- "armv8.3-a", "armv8.3a", "armv8-r", "armv8r", "armv8-m.base",
- "armv8m.base", "armv8-m.main", "armv8m.main", "iwmmxt", "iwmmxt2",
- "xscale"};
+ "armv2", "armv2a", "armv3", "armv3m", "armv4",
+ "armv4t", "armv5", "armv5t", "armv5e", "armv5te",
+ "armv5tej", "armv6", "armv6j", "armv6k", "armv6hl",
+ "armv6t2", "armv6kz", "armv6z", "armv6zk", "armv6-m",
+ "armv6m", "armv6sm", "armv6s-m", "armv7-a", "armv7",
+ "armv7a", "armv7ve", "armv7hl", "armv7l", "armv7-r",
+ "armv7r", "armv7-m", "armv7m", "armv7k", "armv7s",
+ "armv7e-m", "armv7em", "armv8-a", "armv8", "armv8a",
+ "armv8l", "armv8.1-a", "armv8.1a", "armv8.2-a", "armv8.2a",
+ "armv8.3-a", "armv8.3a", "armv8.4-a", "armv8.4a", "armv8.5-a",
+ "armv8.5a", "armv8-r", "armv8r", "armv8-m.base", "armv8m.base",
+ "armv8-m.main", "armv8m.main", "iwmmxt", "iwmmxt2", "xscale"
+};
bool testARMCPU(StringRef CPUName, StringRef ExpectedArch,
StringRef ExpectedFPU, unsigned ExpectedFlags,
@@ -125,8 +126,6 @@ TEST(TargetParserTest, testARMCPU) {
ARM::AEK_DSP, "6"));
EXPECT_TRUE(testARMCPU("arm1136jz-s", "armv6", "none",
ARM::AEK_DSP, "6"));
- EXPECT_TRUE(testARMCPU("arm1176j-s", "armv6k", "none",
- ARM::AEK_DSP, "6K"));
EXPECT_TRUE(testARMCPU("arm1176jz-s", "armv6kz", "none",
ARM::AEK_SEC | ARM::AEK_DSP, "6KZ"));
EXPECT_TRUE(testARMCPU("mpcore", "armv6k", "vfpv2",
@@ -266,11 +265,12 @@ TEST(TargetParserTest, testARMCPU) {
ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
"8-A"));
- EXPECT_TRUE(testARMCPU("exynos-m4", "armv8-a", "crypto-neon-fp-armv8",
+ EXPECT_TRUE(testARMCPU("exynos-m4", "armv8.2-a", "crypto-neon-fp-armv8",
ARM::AEK_CRC | ARM::AEK_SEC | ARM::AEK_MP |
ARM::AEK_VIRT | ARM::AEK_HWDIVARM |
- ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP,
- "8-A"));
+ ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP | ARM::AEK_DOTPROD |
+ ARM::AEK_FP16 | ARM::AEK_RAS,
+ "8.2-A"));
EXPECT_TRUE(testARMCPU("cortex-m23", "armv8-m.base", "none",
ARM::AEK_HWDIVTHUMB, "8-M.Baseline"));
EXPECT_TRUE(testARMCPU("cortex-m33", "armv8-m.main", "fpv5-sp-d16",
@@ -284,7 +284,7 @@ TEST(TargetParserTest, testARMCPU) {
"7-S"));
}
-static constexpr unsigned NumARMCPUArchs = 83;
+static constexpr unsigned NumARMCPUArchs = 82;
TEST(TargetParserTest, testARMCPUArchList) {
SmallVector<StringRef, NumARMCPUArchs> List;
@@ -345,7 +345,7 @@ TEST(TargetParserTest, testARMArch) {
testARMArch("armv6", "arm1136jf-s", "v6",
ARMBuildAttrs::CPUArch::v6));
EXPECT_TRUE(
- testARMArch("armv6k", "arm1176j-s", "v6k",
+ testARMArch("armv6k", "mpcore", "v6k",
ARMBuildAttrs::CPUArch::v6K));
EXPECT_TRUE(
testARMArch("armv6t2", "arm1156t2-s", "v6t2",
@@ -384,6 +384,12 @@ TEST(TargetParserTest, testARMArch) {
testARMArch("armv8.3-a", "generic", "v8.3a",
ARMBuildAttrs::CPUArch::v8_A));
EXPECT_TRUE(
+ testARMArch("armv8.4-a", "generic", "v8.4a",
+ ARMBuildAttrs::CPUArch::v8_A));
+ EXPECT_TRUE(
+ testARMArch("armv8.5-a", "generic", "v8.5a",
+ ARMBuildAttrs::CPUArch::v8_A));
+ EXPECT_TRUE(
testARMArch("armv8-r", "cortex-r52", "v8r",
ARMBuildAttrs::CPUArch::v8_R));
EXPECT_TRUE(
@@ -444,6 +450,16 @@ TEST(TargetParserTest, testARMExtension) {
ARM::ArchKind::INVALID, "crypto"));
EXPECT_FALSE(testARMExtension("cortex-a53",
ARM::ArchKind::INVALID, "ras"));
+ EXPECT_FALSE(testARMExtension("cortex-a53",
+ ARM::ArchKind::INVALID, "fp16"));
+ EXPECT_TRUE(testARMExtension("cortex-a55",
+ ARM::ArchKind::INVALID, "fp16"));
+ EXPECT_FALSE(testARMExtension("cortex-a55",
+ ARM::ArchKind::INVALID, "fp16fml"));
+ EXPECT_TRUE(testARMExtension("cortex-a75",
+ ARM::ArchKind::INVALID, "fp16"));
+ EXPECT_FALSE(testARMExtension("cortex-a75",
+ ARM::ArchKind::INVALID, "fp16fml"));
EXPECT_FALSE(testARMExtension("cortex-r52",
ARM::ArchKind::INVALID, "ras"));
EXPECT_FALSE(testARMExtension("iwmmxt", ARM::ArchKind::INVALID, "crc"));
@@ -473,7 +489,13 @@ TEST(TargetParserTest, testARMExtension) {
ARM::ArchKind::ARMV7EM, "crypto"));
EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8A, "ras"));
EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_1A, "ras"));
- EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_2A, "spe"));
+ EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_2A, "profile"));
+ EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_2A, "fp16"));
+ EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_2A, "fp16fml"));
+ EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_3A, "fp16"));
+ EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_3A, "fp16fml"));
+ EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_4A, "fp16"));
+ EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8_4A, "fp16fml"));
EXPECT_FALSE(testARMExtension("generic", ARM::ArchKind::ARMV8R, "ras"));
EXPECT_FALSE(testARMExtension("generic",
ARM::ArchKind::ARMV8MBaseline, "crc"));
@@ -487,7 +509,7 @@ TEST(TargetParserTest, testARMExtension) {
}
TEST(TargetParserTest, ARMFPUVersion) {
- for (ARM::FPUKind FK = static_cast<ARM::FPUKind>(0);
+ for (ARM::FPUKind FK = static_cast<ARM::FPUKind>(0);
FK <= ARM::FPUKind::FK_LAST;
FK = static_cast<ARM::FPUKind>(static_cast<unsigned>(FK) + 1))
if (FK == ARM::FK_LAST || ARM::getFPUName(FK) == "invalid" ||
@@ -527,7 +549,8 @@ TEST(TargetParserTest, ARMExtensionFeatures) {
std::vector<StringRef> Features;
unsigned Extensions = ARM::AEK_CRC | ARM::AEK_CRYPTO | ARM::AEK_DSP |
ARM::AEK_HWDIVARM | ARM::AEK_HWDIVTHUMB | ARM::AEK_MP |
- ARM::AEK_SEC | ARM::AEK_VIRT | ARM::AEK_RAS;
+ ARM::AEK_SEC | ARM::AEK_VIRT | ARM::AEK_RAS | ARM::AEK_FP16 |
+ ARM::AEK_FP16FML;
for (unsigned i = 0; i <= Extensions; i++)
EXPECT_TRUE(i == 0 ? !ARM::getExtensionFeatures(i, Features)
@@ -555,13 +578,15 @@ TEST(TargetParserTest, ARMArchExtFeature) {
{"sec", "nosec", nullptr, nullptr},
{"virt", "novirt", nullptr, nullptr},
{"fp16", "nofp16", "+fullfp16", "-fullfp16"},
+ {"fp16fml", "nofp16fml", "+fp16fml", "-fp16fml"},
{"ras", "noras", "+ras", "-ras"},
{"dotprod", "nodotprod", "+dotprod", "-dotprod"},
{"os", "noos", nullptr, nullptr},
{"iwmmxt", "noiwmmxt", nullptr, nullptr},
{"iwmmxt2", "noiwmmxt2", nullptr, nullptr},
{"maverick", "maverick", nullptr, nullptr},
- {"xscale", "noxscale", nullptr, nullptr}};
+ {"xscale", "noxscale", nullptr, nullptr},
+ {"sb", "nosb", "+sb", "-sb"}};
for (unsigned i = 0; i < array_lengthof(ArchExt); i++) {
EXPECT_EQ(StringRef(ArchExt[i][2]), ARM::getArchExtFeature(ArchExt[i][0]));
@@ -583,7 +608,9 @@ TEST(TargetParserTest, ARMparseArchEndianAndISA) {
"v6kz", "v6z", "v6zk", "v6-m", "v6m", "v6sm", "v6s-m", "v7-a",
"v7", "v7a", "v7ve", "v7hl", "v7l", "v7-r", "v7r", "v7-m",
"v7m", "v7k", "v7s", "v7e-m", "v7em", "v8-a", "v8", "v8a",
- "v8l", "v8.1-a", "v8.1a", "v8.2-a", "v8.2a", "v8.3-a", "v8.3a", "v8-r"};
+ "v8l", "v8.1-a", "v8.1a", "v8.2-a", "v8.2a", "v8.3-a", "v8.3a", "v8.4-a",
+ "v8.4a", "v8.5-a","v8.5a", "v8-r"
+ };
for (unsigned i = 0; i < array_lengthof(Arch); i++) {
std::string arm_1 = "armeb" + (std::string)(Arch[i]);
@@ -641,6 +668,8 @@ TEST(TargetParserTest, ARMparseArchProfile) {
case ARM::ArchKind::ARMV8_1A:
case ARM::ArchKind::ARMV8_2A:
case ARM::ArchKind::ARMV8_3A:
+ case ARM::ArchKind::ARMV8_4A:
+ case ARM::ArchKind::ARMV8_5A:
EXPECT_EQ(ARM::ProfileKind::A, ARM::parseArchProfile(ARMArch[i]));
break;
default:
@@ -663,8 +692,6 @@ bool testAArch64CPU(StringRef CPUName, StringRef ExpectedArch,
StringRef CPUAttr) {
AArch64::ArchKind AK = AArch64::parseCPUArch(CPUName);
bool pass = AArch64::getArchName(AK).equals(ExpectedArch);
- unsigned FPUKind = AArch64::getDefaultFPU(CPUName, AK);
- pass &= AArch64::getFPUName(FPUKind).equals(ExpectedFPU);
unsigned ExtKind = AArch64::getDefaultExtensions(CPUName, AK);
if (ExtKind > 1 && (ExtKind & AArch64::AEK_NONE))
@@ -733,9 +760,11 @@ TEST(TargetParserTest, testAArch64CPU) {
AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
AArch64::AEK_SIMD, "8-A"));
EXPECT_TRUE(testAArch64CPU(
- "exynos-m4", "armv8-a", "crypto-neon-fp-armv8",
- AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
- AArch64::AEK_SIMD, "8-A"));
+ "exynos-m4", "armv8.2-a", "crypto-neon-fp-armv8",
+ AArch64::AEK_CRC | AArch64::AEK_CRYPTO |
+ AArch64::AEK_DOTPROD | AArch64::AEK_FP | AArch64::AEK_FP16 |
+ AArch64::AEK_LSE | AArch64::AEK_RAS | AArch64::AEK_RDM |
+ AArch64::AEK_SIMD, "8.2-A"));
EXPECT_TRUE(testAArch64CPU(
"falkor", "armv8-a", "crypto-neon-fp-armv8",
AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
@@ -768,9 +797,16 @@ TEST(TargetParserTest, testAArch64CPU) {
AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_SIMD |
AArch64::AEK_FP | AArch64::AEK_PROFILE,
"8-A"));
+ EXPECT_TRUE(testAArch64CPU(
+ "tsv110", "armv8.2-a", "crypto-neon-fp-armv8",
+ AArch64::AEK_CRC | AArch64::AEK_CRYPTO | AArch64::AEK_FP |
+ AArch64::AEK_SIMD | AArch64::AEK_RAS | AArch64::AEK_LSE |
+ AArch64::AEK_RDM | AArch64::AEK_PROFILE | AArch64::AEK_FP16 |
+ AArch64::AEK_FP16FML | AArch64::AEK_DOTPROD,
+ "8.2-A"));
}
-static constexpr unsigned NumAArch64CPUArchs = 20;
+static constexpr unsigned NumAArch64CPUArchs = 21;
TEST(TargetParserTest, testAArch64CPUArchList) {
SmallVector<StringRef, NumAArch64CPUArchs> List;
@@ -802,6 +838,10 @@ TEST(TargetParserTest, testAArch64Arch) {
ARMBuildAttrs::CPUArch::v8_A));
EXPECT_TRUE(testAArch64Arch("armv8.3-a", "generic", "v8.3a",
ARMBuildAttrs::CPUArch::v8_A));
+ EXPECT_TRUE(testAArch64Arch("armv8.4-a", "generic", "v8.4a",
+ ARMBuildAttrs::CPUArch::v8_A));
+ EXPECT_TRUE(testAArch64Arch("armv8.5-a", "generic", "v8.5a",
+ ARMBuildAttrs::CPUArch::v8_A));
}
bool testAArch64Extension(StringRef CPUName, AArch64::ArchKind AK,
@@ -833,8 +873,16 @@ TEST(TargetParserTest, testAArch64Extension) {
AArch64::ArchKind::INVALID, "ras"));
EXPECT_FALSE(testAArch64Extension("exynos-m3",
AArch64::ArchKind::INVALID, "ras"));
+ EXPECT_TRUE(testAArch64Extension("exynos-m4",
+ AArch64::ArchKind::INVALID, "lse"));
+ EXPECT_TRUE(testAArch64Extension("exynos-m4",
+ AArch64::ArchKind::INVALID, "rdm"));
+ EXPECT_TRUE(testAArch64Extension("exynos-m4",
+ AArch64::ArchKind::INVALID, "ras"));
EXPECT_FALSE(testAArch64Extension("exynos-m4",
- AArch64::ArchKind::INVALID, "ras"));
+ AArch64::ArchKind::INVALID, "fullfp16"));
+ EXPECT_TRUE(testAArch64Extension("exynos-m4",
+ AArch64::ArchKind::INVALID, "dotprod"));
EXPECT_TRUE(testAArch64Extension("falkor",
AArch64::ArchKind::INVALID, "rdm"));
EXPECT_FALSE(testAArch64Extension("kryo",
@@ -852,7 +900,19 @@ TEST(TargetParserTest, testAArch64Extension) {
EXPECT_TRUE(testAArch64Extension("saphira",
AArch64::ArchKind::INVALID, "profile"));
EXPECT_FALSE(testAArch64Extension("saphira",
- AArch64::ArchKind::INVALID, "fullfp16"));
+ AArch64::ArchKind::INVALID, "fp16"));
+ EXPECT_TRUE(testAArch64Extension("cortex-a55",
+ AArch64::ArchKind::INVALID, "fp16"));
+ EXPECT_FALSE(testAArch64Extension("cortex-a55",
+ AArch64::ArchKind::INVALID, "fp16fml"));
+ EXPECT_TRUE(testAArch64Extension("cortex-a55",
+ AArch64::ArchKind::INVALID, "dotprod"));
+ EXPECT_TRUE(testAArch64Extension("cortex-a75",
+ AArch64::ArchKind::INVALID, "fp16"));
+ EXPECT_FALSE(testAArch64Extension("cortex-a75",
+ AArch64::ArchKind::INVALID, "fp16fml"));
+ EXPECT_TRUE(testAArch64Extension("cortex-a75",
+ AArch64::ArchKind::INVALID, "dotprod"));
EXPECT_FALSE(testAArch64Extension("thunderx2t99",
AArch64::ArchKind::INVALID, "ras"));
EXPECT_FALSE(testAArch64Extension("thunderx",
@@ -863,13 +923,41 @@ TEST(TargetParserTest, testAArch64Extension) {
AArch64::ArchKind::INVALID, "lse"));
EXPECT_FALSE(testAArch64Extension("thunderxt88",
AArch64::ArchKind::INVALID, "lse"));
+ EXPECT_TRUE(testAArch64Extension("tsv110",
+ AArch64::ArchKind::INVALID, "crypto"));
+ EXPECT_FALSE(testAArch64Extension("tsv110",
+ AArch64::ArchKind::INVALID, "sha3"));
+ EXPECT_FALSE(testAArch64Extension("tsv110",
+ AArch64::ArchKind::INVALID, "sm4"));
+ EXPECT_TRUE(testAArch64Extension("tsv110",
+ AArch64::ArchKind::INVALID, "ras"));
+ EXPECT_TRUE(testAArch64Extension("tsv110",
+ AArch64::ArchKind::INVALID, "profile"));
+ EXPECT_TRUE(testAArch64Extension("tsv110",
+ AArch64::ArchKind::INVALID, "fp16"));
+ EXPECT_TRUE(testAArch64Extension("tsv110",
+ AArch64::ArchKind::INVALID, "fp16fml"));
+ EXPECT_TRUE(testAArch64Extension("tsv110",
+ AArch64::ArchKind::INVALID, "dotprod"));
EXPECT_FALSE(testAArch64Extension(
"generic", AArch64::ArchKind::ARMV8A, "ras"));
EXPECT_FALSE(testAArch64Extension(
"generic", AArch64::ArchKind::ARMV8_1A, "ras"));
EXPECT_FALSE(testAArch64Extension(
- "generic", AArch64::ArchKind::ARMV8_2A, "spe"));
+ "generic", AArch64::ArchKind::ARMV8_2A, "profile"));
+ EXPECT_FALSE(testAArch64Extension(
+ "generic", AArch64::ArchKind::ARMV8_2A, "fp16"));
+ EXPECT_FALSE(testAArch64Extension(
+ "generic", AArch64::ArchKind::ARMV8_2A, "fp16fml"));
+ EXPECT_FALSE(testAArch64Extension(
+ "generic", AArch64::ArchKind::ARMV8_3A, "fp16"));
+ EXPECT_FALSE(testAArch64Extension(
+ "generic", AArch64::ArchKind::ARMV8_3A, "fp16fml"));
+ EXPECT_FALSE(testAArch64Extension(
+ "generic", AArch64::ArchKind::ARMV8_4A, "fp16"));
+ EXPECT_FALSE(testAArch64Extension(
+ "generic", AArch64::ArchKind::ARMV8_4A, "fp16fml"));
}
TEST(TargetParserTest, AArch64ExtensionFeatures) {
@@ -879,7 +967,8 @@ TEST(TargetParserTest, AArch64ExtensionFeatures) {
AArch64::AEK_FP16 | AArch64::AEK_PROFILE |
AArch64::AEK_RAS | AArch64::AEK_LSE |
AArch64::AEK_RDM | AArch64::AEK_SVE |
- AArch64::AEK_DOTPROD | AArch64::AEK_RCPC;
+ AArch64::AEK_DOTPROD | AArch64::AEK_RCPC |
+ AArch64::AEK_FP16FML;
for (unsigned i = 0; i <= Extensions; i++)
EXPECT_TRUE(i == 0 ? !AArch64::getExtensionFeatures(i, Features)
@@ -888,13 +977,8 @@ TEST(TargetParserTest, AArch64ExtensionFeatures) {
TEST(TargetParserTest, AArch64ArchFeatures) {
std::vector<StringRef> Features;
- AArch64::ArchKind ArchKinds[] = {
-#define AARCH64_ARCH(NAME, ID, CPU_ATTR, SUB_ARCH, ARCH_ATTR, ARCH_FPU, ARCH_BASE_EXT) \
- AArch64::ArchKind::ID,
-#include "llvm/Support/AArch64TargetParser.def"
- };
- for (auto AK : ArchKinds)
+ for (auto AK : AArch64::ArchKinds)
EXPECT_TRUE((AK == AArch64::ArchKind::INVALID)
? !AArch64::getArchFeatures(AK, Features)
: AArch64::getArchFeatures(AK, Features));
@@ -906,13 +990,20 @@ TEST(TargetParserTest, AArch64ArchExtFeature) {
{"fp", "nofp", "+fp-armv8", "-fp-armv8"},
{"simd", "nosimd", "+neon", "-neon"},
{"fp16", "nofp16", "+fullfp16", "-fullfp16"},
+ {"fp16fml", "nofp16fml", "+fp16fml", "-fp16fml"},
{"profile", "noprofile", "+spe", "-spe"},
{"ras", "noras", "+ras", "-ras"},
{"lse", "nolse", "+lse", "-lse"},
{"rdm", "nordm", "+rdm", "-rdm"},
{"sve", "nosve", "+sve", "-sve"},
{"dotprod", "nodotprod", "+dotprod", "-dotprod"},
- {"rcpc", "norcpc", "+rcpc", "-rcpc" }};
+ {"rcpc", "norcpc", "+rcpc", "-rcpc" },
+ {"rng", "norng", "+rand", "-rand"},
+ {"memtag", "nomemtag", "+mte", "-mte"},
+ {"ssbs", "nossbs", "+ssbs", "-ssbs"},
+ {"sb", "nosb", "+sb", "-sb"},
+ {"predres", "nopredres", "+predres", "-predres"}
+};
for (unsigned i = 0; i < array_lengthof(ArchExt); i++) {
EXPECT_EQ(StringRef(ArchExt[i][2]),