llvm-project

History

Francis Visoiu Mistrih 537d7eee90 [MIR] Add support for MachineFrameInfo::LocalFrameSize MFI.LocalFrameSize was not serialized. It is usually set from LocalStackSlotAllocation, so if that pass doesn't run it is impossible do deduce it from the stack objects. Until now, this information was lost. llvm-svn: 329382		2018-04-06 08:56:25 +00:00
..
AArch64	[MIR-Canon] Improving performance by switching to named vregs.	2018-04-05 00:27:15 +00:00
AMDGPU	[MIR-Canon] Improving performance by switching to named vregs.	2018-04-05 00:27:15 +00:00
ARM	Followup on Proposal to move MIR physical register namespace to '$' sigil.	2018-01-31 22:04:26 +00:00
Generic	[MIR] Add support for MachineFrameInfo::LocalFrameSize	2018-04-06 08:56:25 +00:00
Hexagon	Followup on Proposal to move MIR physical register namespace to '$' sigil.	2018-01-31 22:04:26 +00:00
Mips	Followup on Proposal to move MIR physical register namespace to '$' sigil.	2018-01-31 22:04:26 +00:00
NVPTX	[MIR] Repurposing '$' sigil used by external symbols. Replacing with '&'.	2018-01-10 00:56:48 +00:00
PowerPC	Followup on Proposal to move MIR physical register namespace to '$' sigil.	2018-01-31 22:04:26 +00:00
X86	[MIR] Allow frame-setup and frame-destroy on the same instruction	2018-03-13 19:53:16 +00:00
README	Add README describing the intention of test/CodeGen/MIR	2016-12-09 20:16:12 +00:00

README

This directory contains tests for the MIR file format parser and printer. It
was necessary to split the tests across different targets as no single target
covers all features available in machine IR.

Tests for codegen passes should NOT be here but in test/CodeGen/sometarget. As
a rule of thumb this directory should only contain tests using
'llc -run-pass none'.