~tstellar/llvm - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author	Files	Lines
2011-04-01	LDRD/STRD instructions should print both Rt and Rt2 in the asm string.	Jim Grosbach	1	-1/+1
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128736 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-23	Radar 8803471: Fix expansion of ARM BCCi64 pseudo instructions.	Bob Wilson	1	-0/+1
	If the basic block containing the BCCi64 (or BCCZi64) instruction ends with an unconditional branch, that branch needs to be deleted before appending the expansion of the BCCi64 to the end of the block. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122521 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-15	Split -enable-finite-only-fp-math to two options:	Evan Cheng	1	-1/+1
	-enable-no-nans-fp-math and -enable-no-infs-fp-math. All of the current codegen fp math optimizations only care whether the fp arithmetics arguments and results can never be NaN. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108465 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-13	Extend the r107852 optimization which turns some fp compare to code sequence ↵	Evan Cheng	1	-9/+62
	using only i32 operations. It now optimize some f64 compares when fp compare is exceptionally slow (e.g. cortex-a8). It also catches comparison against 0.0. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108258 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-08	Check for FiniteOnlyFPMath as well.	Evan Cheng	1	-1/+1
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107904 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-08	r107852 is only safe with -enable-unsafe-fp-math to account for +0.0 == -0.0.	Evan Cheng	1	-1/+1
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107856 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-08	Optimize some vfp comparisons to integer ones. This patch implements the ↵	Evan Cheng	1	-0/+29
	simplest case when the following conditions are met: 1. The arguments are f32. 2. The arguments are loads and they have no uses other than the comparison. 3. The comparison code is EQ or NE. e.g. vldr.32 s0, [r1] vldr.32 s1, [r0] vcmpe.f32 s1, s0 vmrs apsr_nzcv, fpscr beq LBB0_2 => ldr r1, [r1] ldr r0, [r0] cmp r0, r1 beq LBB0_2 More complicated cases will be implemented in subsequent patches. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107852 91177308-0d34-0410-b5e6-96231b3b80d8