832666c45e
* Manually rename BasicBlock to BlockPredecessor BasicBlock is a pair of (Ebb, Inst) that is used to represent the basic block subcomponent of an Ebb that is a predecessor to an Ebb. Eventually we will be able to remove this struct, but for now it makes sense to give it a non-conflicting name so that we can start to transition Ebb to represent a basic block. I have not updated any comments that refer to BasicBlock, as eventually we will remove BlockPredecessor and replace with Block, which is a basic block, so the comments will become correct. * Manually rename SSABuilder block types to avoid conflict SSABuilder has its own Block and BlockData types. These along with associated identifier will cause conflicts in a later commit, so they are renamed to be more verbose here. * Automatically rename 'Ebb' to 'Block' in *.rs * Automatically rename 'EBB' to 'block' in *.rs * Automatically rename 'ebb' to 'block' in *.rs * Automatically rename 'extended basic block' to 'basic block' in *.rs * Automatically rename 'an basic block' to 'a basic block' in *.rs * Manually update comment for `Block` `Block`'s wikipedia article required an update. * Automatically rename 'an `Block`' to 'a `Block`' in *.rs * Automatically rename 'extended_basic_block' to 'basic_block' in *.rs * Automatically rename 'ebb' to 'block' in *.clif * Manually rename clif constant that contains 'ebb' as substring to avoid conflict * Automatically rename filecheck uses of 'EBB' to 'BB' 'regex: EBB' -> 'regex: BB' '$EBB' -> '$BB' * Automatically rename 'EBB' 'Ebb' to 'block' in *.clif * Automatically rename 'an block' to 'a block' in *.clif * Fix broken testcase when function name length increases Test function names are limited to 16 characters. This causes the new longer name to be truncated and fail a filecheck test. An outdated comment was also fixed.
74 lines
1.8 KiB
Plaintext
74 lines
1.8 KiB
Plaintext
test domtree
|
|
|
|
function %test(i32) {
|
|
block0(v0: i32):
|
|
brz v0, block13 ; dominates: block13
|
|
jump block1 ; dominates: block1
|
|
block1:
|
|
brz v0, block2 ; dominates: block2 block7
|
|
jump block20 ; dominates: block20
|
|
block20:
|
|
brnz v0, block3 ; dominates: block3
|
|
jump block21 ; dominates: block21
|
|
block21:
|
|
brz v0, block4 ; dominates: block4
|
|
jump block22 ; dominates: block22
|
|
block22:
|
|
brnz v0, block5 ; dominates: block5
|
|
jump block6 ; dominates: block6
|
|
block2:
|
|
jump block7
|
|
block3:
|
|
jump block7
|
|
block4:
|
|
jump block7
|
|
block5:
|
|
jump block7
|
|
block6:
|
|
jump block7
|
|
block7:
|
|
brnz v0, block8 ; dominates: block8 block12
|
|
jump block23 ; dominates: block23
|
|
block23:
|
|
brz v0, block9 ; dominates: block9
|
|
jump block24 ; dominates: block24
|
|
block24:
|
|
brnz v0, block10 ; dominates: block10
|
|
jump block11 ; dominates: block11
|
|
block8:
|
|
jump block12
|
|
block9:
|
|
jump block12
|
|
block10:
|
|
brz v0, block13
|
|
jump block12
|
|
block11:
|
|
jump block13
|
|
block12:
|
|
return
|
|
block13:
|
|
return
|
|
}
|
|
|
|
; check: domtree_preorder {
|
|
; nextln: block0: block13 block1
|
|
; nextln: block13:
|
|
; nextln: block1: block2 block20 block7
|
|
; nextln: block2:
|
|
; nextln: block20: block3 block21
|
|
; nextln: block3:
|
|
; nextln: block21: block4 block22
|
|
; nextln: block4:
|
|
; nextln: block22: block5 block6
|
|
; nextln: block5:
|
|
; nextln: block6:
|
|
; nextln: block7: block8 block23 block12
|
|
; nextln: block8:
|
|
; nextln: block23: block9 block24
|
|
; nextln: block9:
|
|
; nextln: block24: block10 block11
|
|
; nextln: block10:
|
|
; nextln: block11:
|
|
; nextln: block12:
|
|
; nextln: }
|