llvm::RTLIB Namespace Reference

Enumerations
enum	Libcall {   SHL_I32, SHL_I64, SHL_I128, SRL_I32,   SRL_I64, SRL_I128, SRA_I32, SRA_I64,   SRA_I128, MUL_I32, MUL_I64, MUL_I128,   SDIV_I32, SDIV_I64, SDIV_I128, UDIV_I32,   UDIV_I64, UDIV_I128, SREM_I32, SREM_I64,   SREM_I128, UREM_I32, UREM_I64, UREM_I128,   NEG_I32, NEG_I64, ADD_F32, ADD_F64,   ADD_F80, ADD_PPCF128, SUB_F32, SUB_F64,   SUB_F80, SUB_PPCF128, MUL_F32, MUL_F64,   MUL_F80, MUL_PPCF128, DIV_F32, DIV_F64,   DIV_F80, DIV_PPCF128, REM_F32, REM_F64,   REM_F80, REM_PPCF128, POWI_F32, POWI_F64,   POWI_F80, POWI_PPCF128, SQRT_F32, SQRT_F64,   SQRT_F80, SQRT_PPCF128, LOG_F32, LOG_F64,   LOG_F80, LOG_PPCF128, LOG2_F32, LOG2_F64,   LOG2_F80, LOG2_PPCF128, LOG10_F32, LOG10_F64,   LOG10_F80, LOG10_PPCF128, EXP_F32, EXP_F64,   EXP_F80, EXP_PPCF128, EXP2_F32, EXP2_F64,   EXP2_F80, EXP2_PPCF128, SIN_F32, SIN_F64,   SIN_F80, SIN_PPCF128, COS_F32, COS_F64,   COS_F80, COS_PPCF128, POW_F32, POW_F64,   POW_F80, POW_PPCF128, CEIL_F32, CEIL_F64,   CEIL_F80, CEIL_PPCF128, TRUNC_F32, TRUNC_F64,   TRUNC_F80, TRUNC_PPCF128, RINT_F32, RINT_F64,   RINT_F80, RINT_PPCF128, NEARBYINT_F32, NEARBYINT_F64,   NEARBYINT_F80, NEARBYINT_PPCF128, FLOOR_F32, FLOOR_F64,   FLOOR_F80, FLOOR_PPCF128, FPEXT_F32_F64, FPROUND_F64_F32,   FPROUND_F80_F32, FPROUND_PPCF128_F32, FPROUND_F80_F64, FPROUND_PPCF128_F64,   FPTOSINT_F32_I32, FPTOSINT_F32_I64, FPTOSINT_F32_I128, FPTOSINT_F64_I32,   FPTOSINT_F64_I64, FPTOSINT_F64_I128, FPTOSINT_F80_I32, FPTOSINT_F80_I64,   FPTOSINT_F80_I128, FPTOSINT_PPCF128_I32, FPTOSINT_PPCF128_I64, FPTOSINT_PPCF128_I128,   FPTOUINT_F32_I32, FPTOUINT_F32_I64, FPTOUINT_F32_I128, FPTOUINT_F64_I32,   FPTOUINT_F64_I64, FPTOUINT_F64_I128, FPTOUINT_F80_I32, FPTOUINT_F80_I64,   FPTOUINT_F80_I128, FPTOUINT_PPCF128_I32, FPTOUINT_PPCF128_I64, FPTOUINT_PPCF128_I128,   SINTTOFP_I32_F32, SINTTOFP_I32_F64, SINTTOFP_I32_F80, SINTTOFP_I32_PPCF128,   SINTTOFP_I64_F32, SINTTOFP_I64_F64, SINTTOFP_I64_F80, SINTTOFP_I64_PPCF128,   SINTTOFP_I128_F32, SINTTOFP_I128_F64, SINTTOFP_I128_F80, SINTTOFP_I128_PPCF128,   UINTTOFP_I32_F32, UINTTOFP_I32_F64, UINTTOFP_I32_F80, UINTTOFP_I32_PPCF128,   UINTTOFP_I64_F32, UINTTOFP_I64_F64, UINTTOFP_I64_F80, UINTTOFP_I64_PPCF128,   UINTTOFP_I128_F32, UINTTOFP_I128_F64, UINTTOFP_I128_F80, UINTTOFP_I128_PPCF128,   OEQ_F32, OEQ_F64, UNE_F32, UNE_F64,   OGE_F32, OGE_F64, OLT_F32, OLT_F64,   OLE_F32, OLE_F64, OGT_F32, OGT_F64,   UO_F32, UO_F64, O_F32, O_F64,   UNKNOWN_LIBCALL }
Functions
Libcall	getFPEXT (MVT OpVT, MVT RetVT)
Libcall	getFPROUND (MVT OpVT, MVT RetVT)
Libcall	getFPTOSINT (MVT OpVT, MVT RetVT)
Libcall	getFPTOUINT (MVT OpVT, MVT RetVT)
Libcall	getSINTTOFP (MVT OpVT, MVT RetVT)
Libcall	getUINTTOFP (MVT OpVT, MVT RetVT)

---

Enumeration Type Documentation

enum llvm::RTLIB::Libcall

RTLIB::Libcall enum - This enum defines all of the runtime library calls the backend can emit. The various long double types cannot be merged, because 80-bit library functions use "xf" and 128-bit use "tf".

When adding PPCF128 functions here, note that their names generally need to be overridden for Darwin with the xxx$LDBL128 form. See PPCISelLowering.cpp.

Enumerator:

SHL_I32
SHL_I64
SHL_I128
SRL_I32
SRL_I64
SRL_I128
SRA_I32
SRA_I64
SRA_I128
MUL_I32
MUL_I64
MUL_I128
SDIV_I32
SDIV_I64
SDIV_I128
UDIV_I32
UDIV_I64
UDIV_I128
SREM_I32
SREM_I64
SREM_I128
UREM_I32
UREM_I64
UREM_I128
NEG_I32
NEG_I64
ADD_F32
ADD_F64
ADD_F80
ADD_PPCF128
SUB_F32
SUB_F64
SUB_F80
SUB_PPCF128
MUL_F32
MUL_F64
MUL_F80
MUL_PPCF128
DIV_F32
DIV_F64
DIV_F80
DIV_PPCF128
REM_F32
REM_F64
REM_F80
REM_PPCF128
POWI_F32
POWI_F64
POWI_F80
POWI_PPCF128
SQRT_F32
SQRT_F64
SQRT_F80
SQRT_PPCF128
LOG_F32
LOG_F64
LOG_F80
LOG_PPCF128
LOG2_F32
LOG2_F64
LOG2_F80
LOG2_PPCF128
LOG10_F32
LOG10_F64
LOG10_F80
LOG10_PPCF128
EXP_F32
EXP_F64
EXP_F80
EXP_PPCF128
EXP2_F32
EXP2_F64
EXP2_F80
EXP2_PPCF128
SIN_F32
SIN_F64
SIN_F80
SIN_PPCF128
COS_F32
COS_F64
COS_F80
COS_PPCF128
POW_F32
POW_F64
POW_F80
POW_PPCF128
CEIL_F32
CEIL_F64
CEIL_F80
CEIL_PPCF128
TRUNC_F32
TRUNC_F64
TRUNC_F80
TRUNC_PPCF128
RINT_F32
RINT_F64
RINT_F80
RINT_PPCF128
NEARBYINT_F32
NEARBYINT_F64
NEARBYINT_F80
NEARBYINT_PPCF128
FLOOR_F32
FLOOR_F64
FLOOR_F80
FLOOR_PPCF128
FPEXT_F32_F64
FPROUND_F64_F32
FPROUND_F80_F32
FPROUND_PPCF128_F32
FPROUND_F80_F64
FPROUND_PPCF128_F64
FPTOSINT_F32_I32
FPTOSINT_F32_I64
FPTOSINT_F32_I128
FPTOSINT_F64_I32
FPTOSINT_F64_I64
FPTOSINT_F64_I128
FPTOSINT_F80_I32
FPTOSINT_F80_I64
FPTOSINT_F80_I128
FPTOSINT_PPCF128_I32
FPTOSINT_PPCF128_I64
FPTOSINT_PPCF128_I128
FPTOUINT_F32_I32
FPTOUINT_F32_I64
FPTOUINT_F32_I128
FPTOUINT_F64_I32
FPTOUINT_F64_I64
FPTOUINT_F64_I128
FPTOUINT_F80_I32
FPTOUINT_F80_I64
FPTOUINT_F80_I128
FPTOUINT_PPCF128_I32
FPTOUINT_PPCF128_I64
FPTOUINT_PPCF128_I128
SINTTOFP_I32_F32
SINTTOFP_I32_F64
SINTTOFP_I32_F80
SINTTOFP_I32_PPCF128
SINTTOFP_I64_F32
SINTTOFP_I64_F64
SINTTOFP_I64_F80
SINTTOFP_I64_PPCF128
SINTTOFP_I128_F32
SINTTOFP_I128_F64
SINTTOFP_I128_F80
SINTTOFP_I128_PPCF128
UINTTOFP_I32_F32
UINTTOFP_I32_F64
UINTTOFP_I32_F80
UINTTOFP_I32_PPCF128
UINTTOFP_I64_F32
UINTTOFP_I64_F64
UINTTOFP_I64_F80
UINTTOFP_I64_PPCF128
UINTTOFP_I128_F32
UINTTOFP_I128_F64
UINTTOFP_I128_F80
UINTTOFP_I128_PPCF128
OEQ_F32
OEQ_F64
UNE_F32
UNE_F64
OGE_F32
OGE_F64
OLT_F32
OLT_F64
OLE_F32
OLE_F64
OGT_F32
OGT_F64
UO_F32
UO_F64
O_F32
O_F64
UNKNOWN_LIBCALL

Definition at line 30 of file RuntimeLibcalls.h.

---

Function Documentation

RTLIB::Libcall llvm::RTLIB::getFPEXT	(	MVT	OpVT,
		MVT	RetVT
	)

getFPEXT - Return the FPEXT_*_* value for the given types, or UNKNOWN_LIBCALL if there is none.

getFPEXT - Return the FPEXT_*_* value for the given types, or UNKNOWN_LIBCALL if there is none.

Definition at line 212 of file TargetLowering.cpp.

References llvm::MVT::f32, llvm::MVT::f64, FPEXT_F32_F64, and UNKNOWN_LIBCALL.

RTLIB::Libcall llvm::RTLIB::getFPROUND	(	MVT	OpVT,
		MVT	RetVT
	)

getFPROUND - Return the FPROUND_*_* value for the given types, or UNKNOWN_LIBCALL if there is none.

getFPROUND - Return the FPROUND_*_* value for the given types, or UNKNOWN_LIBCALL if there is none.

Definition at line 222 of file TargetLowering.cpp.

References llvm::MVT::f32, llvm::MVT::f64, llvm::MVT::f80, FPROUND_F64_F32, FPROUND_F80_F32, FPROUND_F80_F64, FPROUND_PPCF128_F32, FPROUND_PPCF128_F64, llvm::MVT::ppcf128, and UNKNOWN_LIBCALL.

RTLIB::Libcall llvm::RTLIB::getFPTOSINT	(	MVT	OpVT,
		MVT	RetVT
	)

getFPTOSINT - Return the FPTOSINT_*_* value for the given types, or UNKNOWN_LIBCALL if there is none.

getFPTOSINT - Return the FPTOSINT_*_* value for the given types, or UNKNOWN_LIBCALL if there is none.

Definition at line 241 of file TargetLowering.cpp.

References llvm::MVT::f32, llvm::MVT::f64, llvm::MVT::f80, FPTOSINT_F32_I128, FPTOSINT_F32_I32, FPTOSINT_F32_I64, FPTOSINT_F64_I128, FPTOSINT_F64_I32, FPTOSINT_F64_I64, FPTOSINT_F80_I128, FPTOSINT_F80_I32, FPTOSINT_F80_I64, FPTOSINT_PPCF128_I128, FPTOSINT_PPCF128_I32, FPTOSINT_PPCF128_I64, llvm::MVT::i128, llvm::MVT::i32, llvm::MVT::i64, llvm::MVT::ppcf128, and UNKNOWN_LIBCALL.

RTLIB::Libcall llvm::RTLIB::getFPTOUINT	(	MVT	OpVT,
		MVT	RetVT
	)

getFPTOUINT - Return the FPTOUINT_*_* value for the given types, or UNKNOWN_LIBCALL if there is none.

getFPTOUINT - Return the FPTOUINT_*_* value for the given types, or UNKNOWN_LIBCALL if there is none.

Definition at line 276 of file TargetLowering.cpp.

References llvm::MVT::f32, llvm::MVT::f64, llvm::MVT::f80, FPTOUINT_F32_I128, FPTOUINT_F32_I32, FPTOUINT_F32_I64, FPTOUINT_F64_I128, FPTOUINT_F64_I32, FPTOUINT_F64_I64, FPTOUINT_F80_I128, FPTOUINT_F80_I32, FPTOUINT_F80_I64, FPTOUINT_PPCF128_I128, FPTOUINT_PPCF128_I32, FPTOUINT_PPCF128_I64, llvm::MVT::i128, llvm::MVT::i32, llvm::MVT::i64, llvm::MVT::ppcf128, and UNKNOWN_LIBCALL.

RTLIB::Libcall llvm::RTLIB::getSINTTOFP	(	MVT	OpVT,
		MVT	RetVT
	)

getSINTTOFP - Return the SINTTOFP_*_* value for the given types, or UNKNOWN_LIBCALL if there is none.

getSINTTOFP - Return the SINTTOFP_*_* value for the given types, or UNKNOWN_LIBCALL if there is none.

Definition at line 311 of file TargetLowering.cpp.

References llvm::MVT::f32, llvm::MVT::f64, llvm::MVT::f80, llvm::MVT::i128, llvm::MVT::i32, llvm::MVT::i64, llvm::MVT::ppcf128, SINTTOFP_I128_F32, SINTTOFP_I128_F64, SINTTOFP_I128_F80, SINTTOFP_I128_PPCF128, SINTTOFP_I32_F32, SINTTOFP_I32_F64, SINTTOFP_I32_F80, SINTTOFP_I32_PPCF128, SINTTOFP_I64_F32, SINTTOFP_I64_F64, SINTTOFP_I64_F80, SINTTOFP_I64_PPCF128, and UNKNOWN_LIBCALL.

RTLIB::Libcall llvm::RTLIB::getUINTTOFP	(	MVT	OpVT,
		MVT	RetVT
	)

getUINTTOFP - Return the UINTTOFP_*_* value for the given types, or UNKNOWN_LIBCALL if there is none.

getUINTTOFP - Return the UINTTOFP_*_* value for the given types, or UNKNOWN_LIBCALL if there is none.

Definition at line 345 of file TargetLowering.cpp.

References llvm::MVT::f32, llvm::MVT::f64, llvm::MVT::f80, llvm::MVT::i128, llvm::MVT::i32, llvm::MVT::i64, llvm::MVT::ppcf128, UINTTOFP_I128_F32, UINTTOFP_I128_F64, UINTTOFP_I128_F80, UINTTOFP_I128_PPCF128, UINTTOFP_I32_F32, UINTTOFP_I32_F64, UINTTOFP_I32_F80, UINTTOFP_I32_PPCF128, UINTTOFP_I64_F32, UINTTOFP_I64_F64, UINTTOFP_I64_F80, UINTTOFP_I64_PPCF128, and UNKNOWN_LIBCALL.