Ahmed Bougacha 16547c4e31 [CodeGen] Round [SU]INT_TO_FP result when promoting from f16. ...

If we don't, values that aren't precisely representable in f16 could
be used as-is in a promoted f32 operation, which would produce
incorrect results.

AArch64 had the correct behavior; add a focused test.

Fixes http://llvm.org/PR26871

llvm-svn: 268700

2016-05-06 00:58:00 +00:00

..

AArch64

[CodeGen] Round [SU]INT_TO_FP result when promoting from f16.

2016-05-06 00:58:00 +00:00

AMDGPU

AMDGPU: Run r600 tests last

2016-05-05 20:07:37 +00:00

ARM

[CodeGen] Round [SU]INT_TO_FP result when promoting from f16.

2016-05-06 00:58:00 +00:00

BPF

BPF: emit an error message for unsupported signed division operation

2016-03-18 22:02:47 +00:00

Generic

Introduce llvm.load.relative intrinsic.

2016-04-22 21:18:02 +00:00

Hexagon

[Hexagon] Optimize addressing modes for load/store

2016-04-29 15:49:13 +00:00

Inputs

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

Lanai

[lanai] Add subword scheduling itineraries.

2016-04-20 18:28:55 +00:00

Mips

[mips][microMIPS] Add CodeGen support for microMIPSr6 ROTR and ROTRV and add tests for LL, SC, SYSCALL, ROTR, ROTRV, LWM32, SWM32 and MOVEP instructions

2016-05-04 12:02:12 +00:00

MIR

ARM: fix handling of SUB immediates in peephole opt.

2016-05-02 18:30:08 +00:00

MSP430

…

NVPTX

[NVPTX] Fix sign/zero-extending ldg/ldu instruction selection

2016-05-02 18:12:02 +00:00

PowerPC

[PowerPC] Generate VSX version of splat word

2016-05-04 16:04:02 +00:00

SPARC

[Sparc] Allow taking of function address into a register.

2016-05-04 12:11:05 +00:00

SystemZ

[SystemZ] Implement backchain attribute (recommit with fix).

2016-05-05 00:37:30 +00:00

Thumb

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

Thumb2

ARM: use r7 as the frame-pointer on all MachO targets.

2016-04-11 22:27:40 +00:00

WebAssembly

[WebAssembly] Don't emit epilogue code in the middle of stackified code.

2016-05-05 20:41:15 +00:00

WinEH

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

X86

[CodeGen] Round [SU]INT_TO_FP result when promoting from f16.

2016-05-06 00:58:00 +00:00

XCore

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00