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Also recognize armv6t2-* and armv5te-* triplets.

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llvm-svn: 96008
This commit is contained in:
Evan Cheng 2010-02-12 20:39:35 +00:00
parent cdb2e784ff
commit 3e15f48df5
1 changed files with 12 additions and 5 deletions
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17
lib/Bitcode/Writer/BitcodeWriter.cpp
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@ -1511,7 +1511,7 @@ enum {
};
/// isARMTriplet - Return true if the triplet looks like:
/// arm-*, thumb-*, armv[0-9]-*, thumbv[0-9]-*
/// arm-*, thumb-*, armv[0-9]-*, thumbv[0-9]-*, armv5te-*, or armv6t2-*.
static bool isARMTriplet(const std::string &TT) {
size_t Pos = 0;
size_t Size = TT.size();
@ -1526,7 +1526,14 @@ static bool isARMTriplet(const std::string &TT) {
if (TT[Pos] == '-')
return true;
else if (TT[Pos] != 'v')
else if (TT[Pos] == 'v') {
if (Size >= Pos+4 &&
TT[Pos+1] == '6' && TT[Pos+2] == 't' && TT[Pos+3] == '2')
return true;
else if (Size >= Pos+4 &&
TT[Pos+1] == '5' && TT[Pos+2] == 't' && TT[Pos+3] == 'e')
return true;
} else
return false;
while (++Pos < Size && TT[Pos] != '-') {
if (!isdigit(TT[Pos]))
@ -1540,9 +1547,9 @@ static void EmitDarwinBCHeader(BitstreamWriter &Stream,
unsigned CPUType = ~0U;
// Match x86_64-*, i[3-9]86-*, powerpc-*, powerpc64-*, arm-*, thumb-*,
// armv[0-9]-*, thumbv[0-9]-*. The CPUType is a magic number from
// /usr/include/mach/machine.h. It is ok to reproduce the specific constants
// here because they are implicitly part of the Darwin ABI.
// armv[0-9]-*, thumbv[0-9]-*, armv5te-*, or armv6t2-*. The CPUType is a magic
// number from /usr/include/mach/machine.h. It is ok to reproduce the
// specific constants here because they are implicitly part of the Darwin ABI.
enum {
DARWIN_CPU_ARCH_ABI64 = 0x01000000,
DARWIN_CPU_TYPE_X86 = 7,