Fix PR 23525 - Separate header mass propagation in irregular loops.

[oota-llvm.git] / include / llvm / Support / ARMBuildAttributes.h

diff --git a/include/llvm/Support/ARMBuildAttributes.h b/include/llvm/Support/ARMBuildAttributes.h
index 69732fc041e7c3a2971ce2cef263ccf8d55b72ee..fc14cb2d0b0c4ffd69dd3b02c373e1f94c052f83 100644 (file)
--- a/include/llvm/Support/ARMBuildAttributes.h
+++ b/include/llvm/Support/ARMBuildAttributes.h
@@ -16,8 +16,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_SUPPORT_ARM_BUILD_ATTRIBUTES_H
-#define LLVM_SUPPORT_ARM_BUILD_ATTRIBUTES_H
+#ifndef LLVM_SUPPORT_ARMBUILDATTRIBUTES_H
+#define LLVM_SUPPORT_ARMBUILDATTRIBUTES_H
 
 namespace llvm {
 class StringRef;
@@ -100,13 +100,13 @@ enum CPUArch {
   v5TEJ    = 5,   // e.g. ARM926EJ_S
   v6       = 6,   // e.g. ARM1136J_S
   v6KZ     = 7,   // e.g. ARM1176JZ_S
-  v6T2     = 8,   // e.g. ARM1156T2F_S
-  v6K      = 9,   // e.g. ARM1136J_S
+  v6T2     = 8,   // e.g. ARM1156T2_S
+  v6K      = 9,   // e.g. ARM1176JZ_S
   v7       = 10,  // e.g. Cortex A8, Cortex M3
   v6_M     = 11,  // e.g. Cortex M1
   v6S_M    = 12,  // v6_M with the System extensions
   v7E_M    = 13,  // v7_M with DSP extensions
-  v8       = 14   // v8, AArch32
+  v8       = 14,  // v8,v8.1a AArch32
 };
 
 enum CPUArchProfile {               // (=7), uleb128
@@ -145,14 +145,51 @@ enum {
   AllowNeon = 1,      // SIMDv1 was permitted
   AllowNeon2 = 2,     // SIMDv2 was permitted (Half-precision FP, MAC operations)
   AllowNeonARMv8 = 3, // ARM v8-A SIMD was permitted
+  AllowNeonARMv8_1a = 4,// ARM v8.1-A SIMD was permitted (RDMA)
+
+  // Tag_ABI_PCS_R9_use, (=14), uleb128
+  R9IsGPR = 0,        // R9 used as v6 (just another callee-saved register)
+  R9IsSB = 1,         // R9 used as a global static base rgister
+  R9IsTLSPointer = 2, // R9 used as a thread local storage pointer
+  R9Reserved = 3,     // R9 not used by code associated with attributed entity
+
+  // Tag_ABI_PCS_RW_data, (=15), uleb128
+  AddressRWPCRel = 1, // Address RW static data PC-relative
+  AddressRWSBRel = 2, // Address RW static data SB-relative
+  AddressRWNone = 3, // No RW static data permitted
+
+  // Tag_ABI_PCS_RO_data, (=14), uleb128
+  AddressROPCRel = 1, // Address RO static data PC-relative
+  AddressRONone = 2, // No RO static data permitted
+
+  // Tag_ABI_PCS_GOT_use, (=17), uleb128
+  AddressDirect = 1, // Address imported data directly
+  AddressGOT = 2, // Address imported data indirectly (via GOT)
+
+  // Tag_ABI_PCS_wchar_t, (=18), uleb128
+  WCharProhibited = 0,  // wchar_t is not used
+  WCharWidth2Bytes = 2, // sizeof(wchar_t) == 2
+  WCharWidth4Bytes = 4, // sizeof(wchar_t) == 4
 
   // Tag_ABI_FP_denormal, (=20), uleb128
+  PositiveZero = 0,
+  IEEEDenormals = 1,
   PreserveFPSign = 2, // sign when flushed-to-zero is preserved
 
   // Tag_ABI_FP_number_model, (=23), uleb128
   AllowRTABI = 2,  // numbers, infinities, and one quiet NaN (see [RTABI])
   AllowIEE754 = 3, // this code to use all the IEEE 754-defined FP encodings
 
+  // Tag_ABI_enum_size, (=26), uleb128
+  EnumProhibited = 0, // The user prohibited the use of enums when building
+                      // this entity.
+  EnumSmallest = 1,   // Enum is smallest container big enough to hold all
+                      // values.
+  Enum32Bit = 2,      // Enum is at least 32 bits.
+  Enum32BitABI = 3,   // Every enumeration visible across an ABI-complying
+                      // interface contains a value needing 32 bits to encode
+                      // it; other enums can be containerized.
+
   // Tag_ABI_HardFP_use, (=27), uleb128
   HardFPImplied = 0,          // FP use should be implied by Tag_FP_arch
   HardFPSinglePrecision = 1,  // Single-precision only
@@ -164,6 +201,9 @@ enum {
   // Tag_FP_HP_extension, (=36), uleb128
   AllowHPFP = 1, // Allow use of Half Precision FP
 
+  // Tag_FP_16bit_format, (=38), uleb128
+  FP16FormatIEEE = 1,
+
   // Tag_MPextension_use, (=42), uleb128
   AllowMP = 1, // Allow use of MP extensions
 
@@ -186,4 +226,4 @@ enum {
 } // namespace ARMBuildAttrs
 } // namespace llvm
 
-#endif // LLVM_SUPPORT_ARM_BUILD_ATTRIBUTES_H
+#endif