bcm5719-llvm - Project Ortega BCM5719 LLVM

	Commit message (Collapse)	Author	Age	Files	Lines
*	Change the fast-isel-abort option from bool to int to enable "levels"	Mehdi Amini	2015-02-27	1	-1/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Summary: Currently fast-isel-abort will only abort for regular instructions, and just warn for function calls, terminators, function arguments. There is already fast-isel-abort-args but nothing for calls and terminators. This change turns the fast-isel-abort options into an integer option, so that multiple levels of strictness can be defined. This will help no being surprised when the "abort" option indeed does not abort, and enables the possibility to write test that verifies that no intrinsics are forgotten by fast-isel. Reviewers: resistor, echristo Subscribers: jfb, llvm-commits Differential Revision: http://reviews.llvm.org/D7941 From: Mehdi Amini <mehdi.amini@apple.com> llvm-svn: 230775
*	[FastISel][X86] Optimize predicates and fold CMP instructions.	Juergen Ributzka	2014-06-17	1	-0/+417
\| \| \| \| \| \| \| \| \|	This optimizes predicates for certain compares, such as fcmp oeq %x, %x to fcmp ord %x, %x. The latter one is more efficient to generate. The same optimization is applied to conditional branches. llvm-svn: 211126
*	[FastISel][X86] Fix previous refactoring commit (r211077)	Juergen Ributzka	2014-06-17	1	-1/+1
\| \| \| \| \| \| \|	Overlooked that fcmp_une uses an "or" instead of an "and" for combining the flags. llvm-svn: 211104
*	[FastISel][X86] Refactor the code to get the X86 condition from a helper ↵	Juergen Ributzka	2014-06-16	1	-0/+272
	function. NFC. Make use of helper functions to simplify the branch and compare instruction selection in FastISel. Also add test cases for compare and conditonal branch. llvm-svn: 211077