bcm5719-llvm - Project Ortega BCM5719 LLVM

	Commit message (Collapse)	Author	Age	Files	Lines
*	[CodeGen] Always use `printReg` to print registers in both MIR and debug	Francis Visoiu Mistrih	2017-11-30	1	-1/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	output As part of the unification of the debug format and the MIR format, always use `printReg` to print all kinds of registers. Updated the tests using '_' instead of '%noreg' until we decide which one we want to be the default one. Differential Revision: https://reviews.llvm.org/D40421 llvm-svn: 319445
*	ARM: don't attempt to merge litpools referencing different PC-anchors.	Tim Northover	2016-05-05	1	-0/+46
	Given something like: ldr r0, .LCPI0_0 (== pc-rel var) add r0, pc ldr r1, .LCPI0_1 (== pc-rel var) add r1, pc we cannot combine the 2 ldr instructions and litpools because they get added to a different pc to form the correct address. I think the original logic came from a time when we fused the LDRpci/PICADD instructions into one pseudo-instruction so the PC was always immediately at-hand. That's no longer the case. Should fix general-dynamic TLS access on Linux, and quite possibly other -fPIC code that relies on litpools (e.g. v6m and -Oz compilations) though trivial tweaks of the .ll test didn't provoke anything. llvm-svn: 268662