Daniel Sanders 2fb8564d99 [mips] Handle undef when extracting subregs from FP64 registers. ...

Summary:
This removes unnecessary instructions when extracting from an undefined register
and also fixes a crash for O32 when passing undef to a double argument in
held in integer registers.

Reviewers: vkalintiris

Subscribers: llvm-commits, zoran.jovanovic, petarj

Differential Revision: http://reviews.llvm.org/D13467

llvm-svn: 250039

2015-10-12 13:55:44 +00:00

..

AArch64

Improve ISel across lane float min/max reduction

2015-10-09 14:11:25 +00:00

AMDGPU

AMDGPU: Use explicit register size indirect pseudos

2015-10-07 00:42:51 +00:00

ARM

ARM: tweak WoA frame lowering

2015-10-09 03:19:03 +00:00

BPF

[bpf] Do not expand UNDEF SDNode during insn selection lowering

2015-10-08 18:52:40 +00:00

CPP

Fix CPP Backend for GEP API changes for opaque pointer types

2015-09-08 18:42:29 +00:00

Generic

Fix assert in X86 backend.

2015-10-09 20:10:14 +00:00

Hexagon

[Hexagon] Add an early if-conversion pass

2015-10-06 15:49:14 +00:00

Inputs

DI: Require subprogram definitions to be distinct

2015-08-28 20:26:49 +00:00

Mips

[mips] Handle undef when extracting subregs from FP64 registers.

2015-10-12 13:55:44 +00:00

MIR

Fix PR 24724 - The implicit register verifier shouldn't assume certain operand

2015-09-10 14:04:34 +00:00

MSP430

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

NVPTX

[NVPTX] Let NVPTX backend detect integer min and max patterns.

2015-08-26 23:22:02 +00:00

PowerPC

Vector element extraction without stack operations on Power 8

2015-10-09 11:12:18 +00:00

SPARC

Fix assert when emitting llvm.pow.f86.

2015-10-09 21:36:19 +00:00

SystemZ

[SystemZ] CodeGen/SystemZ/asm-18.ll run with -verify-machineinstrs

2015-10-10 07:20:23 +00:00

Thumb

[ARM] Modify codegen for memcpy intrinsic to prefer LDM/STM.

2015-10-05 14:49:54 +00:00

Thumb2

[ARM] Use correct half-precision functions in EABI mode

2015-10-07 16:58:49 +00:00

WebAssembly

[WebAssembly] Rename floating-point operators to match their spec names.

2015-10-09 17:50:00 +00:00

WinEH

[WinEH] Delete the old landingpad implementation of Windows EH

2015-10-09 23:34:53 +00:00

X86

[X86] Add XSAVE intrinsic family

2015-10-12 11:47:46 +00:00

XCore

[opaque pointer type] Add textual IR support for explicit type parameter for global aliases

2015-09-11 03:22:04 +00:00