6 Commits

Author	SHA1	Message	Date
Eric Christopher	cee313d288	Revert "Temporarily Revert "Add basic loop fusion pass."" ... The reversion apparently deleted the test/Transforms directory. Will be re-reverting again. llvm-svn: 358552	2019-04-17 04:52:47 +00:00
Eric Christopher	a863435128	Temporarily Revert "Add basic loop fusion pass." ... As it's causing some bot failures (and per request from kbarton). This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda. llvm-svn: 358546	2019-04-17 02:12:23 +00:00
JF Bastien	fa946233b4	[MergeFuncs] Fix callsite attributes in thunk generation ... This change correctly sets the attributes on the callsites generated in thunks. This makes sure things such as sret, sext, etc. are correctly set, so that the call can be a proper tailcall. Also, the transfer of attributes in the replaceDirectCallers function appears to be unnecessary, but until this is confirmed it will remain. Author: jrkoenig Reviewers: dschuff, jfb Subscribers: llvm-commits, nlewycky Differential revision: http://reviews.llvm.org/D12581 llvm-svn: 247313	2015-09-10 18:08:35 +00:00
Arnold Schwaighofer	3651233004	MergeFunc: Transfer the callee's attributes when replacing a direct caller ... We insert a bitcast which obfuscates the getCalledFunction for the utility function which looks up attributes from the called function. Loosing ABI changing parameter attributes is a bad thing. rdar://21516488 llvm-svn: 242807	2015-07-21 17:07:07 +00:00
Arnold Schwaighofer	764d6de823	Revert "MergeFuncs: Transfer the function parameter attributes to the call site" ... It is okay to not transfer parameter attributes. This reverts commit r242558. llvm-svn: 242646	2015-07-19 19:30:43 +00:00
Arnold Schwaighofer	690cd87dcd	MergeFuncs: Transfer the function parameter attributes to the call site ... rdar://21516488 llvm-svn: 242558	2015-07-17 18:59:08 +00:00