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				https://github.com/c64scene-ar/llvm-6502.git
				synced 2025-11-04 05:17:07 +00:00 
			
		
		
		
	Essentially the same as the GEP change in r230786.
A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)
import fileinput
import sys
import re
pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")
for line in sys.stdin:
  sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))
Reviewers: rafael, dexonsmith, grosser
Differential Revision: http://reviews.llvm.org/D7649
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
		
	
		
			
				
	
	
		
			100 lines
		
	
	
		
			4.6 KiB
		
	
	
	
		
			LLVM
		
	
	
	
	
	
			
		
		
	
	
			100 lines
		
	
	
		
			4.6 KiB
		
	
	
	
		
			LLVM
		
	
	
	
	
	
; RUN: llc < %s -mtriple=x86_64-apple-darwin
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; rdar://8154265
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declare <4 x float> @llvm.x86.sse.max.ss(<4 x float>, <4 x float>) nounwind readnone
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declare <4 x float> @llvm.x86.sse.min.ss(<4 x float>, <4 x float>) nounwind readnone
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define void @_ZN2CA3OGL20fill_surface_mesh_3dERNS0_7ContextEPKNS_6Render13MeshTransformEPKNS0_5LayerEPNS0_7SurfaceEfNS0_13TextureFilterESC_f() nounwind optsize ssp {
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entry:
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  br i1 undef, label %bb2.thread, label %bb2
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bb2.thread:                                       ; preds = %entry
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  br i1 undef, label %bb41, label %bb10.preheader
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bb2:                                              ; preds = %entry
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  unreachable
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bb10.preheader:                                   ; preds = %bb2.thread
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  br i1 undef, label %bb9, label %bb12
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bb9:                                              ; preds = %bb9, %bb10.preheader
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  br i1 undef, label %bb9, label %bb12
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bb12:                                             ; preds = %bb9, %bb10.preheader
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  br i1 undef, label %bb4.i.i, label %bb3.i.i
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bb3.i.i:                                          ; preds = %bb12
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  unreachable
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bb4.i.i:                                          ; preds = %bb12
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  br i1 undef, label %bb8.i.i, label %_ZN2CA3OGL12_GLOBAL__N_16LightsC1ERNS0_7ContextEPKNS0_5LayerEPKNS_6Render13MeshTransformERKNS_4Vec3IfEESF_.exit
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bb8.i.i:                                          ; preds = %bb4.i.i
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  br i1 undef, label %_ZN2CA3OGL12_GLOBAL__N_16LightsC1ERNS0_7ContextEPKNS0_5LayerEPKNS_6Render13MeshTransformERKNS_4Vec3IfEESF_.exit, label %bb9.i.i
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bb9.i.i:                                          ; preds = %bb8.i.i
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  br i1 undef, label %bb11.i.i, label %bb10.i.i
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bb10.i.i:                                         ; preds = %bb9.i.i
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  unreachable
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bb11.i.i:                                         ; preds = %bb9.i.i
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  unreachable
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_ZN2CA3OGL12_GLOBAL__N_16LightsC1ERNS0_7ContextEPKNS0_5LayerEPKNS_6Render13MeshTransformERKNS_4Vec3IfEESF_.exit: ; preds = %bb8.i.i, %bb4.i.i
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  br i1 undef, label %bb19, label %bb14
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bb14:                                             ; preds = %_ZN2CA3OGL12_GLOBAL__N_16LightsC1ERNS0_7ContextEPKNS0_5LayerEPKNS_6Render13MeshTransformERKNS_4Vec3IfEESF_.exit
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  unreachable
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bb19:                                             ; preds = %_ZN2CA3OGL12_GLOBAL__N_16LightsC1ERNS0_7ContextEPKNS0_5LayerEPKNS_6Render13MeshTransformERKNS_4Vec3IfEESF_.exit
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  br i1 undef, label %bb.i50, label %bb6.i
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bb.i50:                                           ; preds = %bb19
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  unreachable
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bb6.i:                                            ; preds = %bb19
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  br i1 undef, label %bb28, label %bb.nph106
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bb22:                                             ; preds = %bb24.preheader
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  br i1 undef, label %bb2.i.i, label %bb.i.i49
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bb.i.i49:                                         ; preds = %bb22
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  %0 = load float, float* undef, align 4                 ; <float> [#uses=1]
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  %1 = insertelement <4 x float> undef, float %0, i32 0 ; <<4 x float>> [#uses=1]
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  %2 = call <4 x float> @llvm.x86.sse.min.ss(<4 x float> <float 1.000000e+00, float undef, float undef, float undef>, <4 x float> %1) nounwind readnone ; <<4 x float>> [#uses=1]
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  %3 = call <4 x float> @llvm.x86.sse.max.ss(<4 x float> %2, <4 x float> <float 0.000000e+00, float undef, float undef, float undef>) nounwind readnone ; <<4 x float>> [#uses=1]
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  %4 = extractelement <4 x float> %3, i32 0       ; <float> [#uses=1]
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  store float %4, float* undef, align 4
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  %5 = call <4 x float> @llvm.x86.sse.min.ss(<4 x float> <float 1.000000e+00, float undef, float undef, float undef>, <4 x float> undef) nounwind readnone ; <<4 x float>> [#uses=1]
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  %6 = call <4 x float> @llvm.x86.sse.max.ss(<4 x float> %5, <4 x float> <float 0.000000e+00, float undef, float undef, float undef>) nounwind readnone ; <<4 x float>> [#uses=1]
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  %7 = extractelement <4 x float> %6, i32 0       ; <float> [#uses=1]
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  store float %7, float* undef, align 4
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  unreachable
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bb2.i.i:                                          ; preds = %bb22
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  unreachable
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bb26.loopexit:                                    ; preds = %bb24.preheader
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  br i1 undef, label %bb28, label %bb24.preheader
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bb.nph106:                                        ; preds = %bb6.i
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  br label %bb24.preheader
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bb24.preheader:                                   ; preds = %bb.nph106, %bb26.loopexit
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  br i1 undef, label %bb22, label %bb26.loopexit
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bb28:                                             ; preds = %bb26.loopexit, %bb6.i
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  unreachable
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bb41:                                             ; preds = %bb2.thread
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  br i1 undef, label %return, label %bb46
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bb46:                                             ; preds = %bb41
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  ret void
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return:                                           ; preds = %bb41
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  ret void
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}
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