mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-14 11:32:34 +00:00
7c9c6ed761
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
80 lines
3.7 KiB
LLVM
80 lines
3.7 KiB
LLVM
; RUN: llc < %s -march=x86 -mtriple=i686-darwin | FileCheck %s
|
|
; RUN: llc < %s -march=x86 -mtriple=i686-darwin -addr-sink-using-gep=1 | FileCheck %s
|
|
|
|
define void @foo(i8** %buf, i32 %size, i32 %col, i8* %p) nounwind {
|
|
entry:
|
|
; CHECK-LABEL: @foo
|
|
; CHECK: push
|
|
; CHECK: push
|
|
; CHECK: push
|
|
; CHECK-NOT: push
|
|
|
|
icmp sgt i32 %size, 0 ; <i1>:0 [#uses=1]
|
|
br i1 %0, label %bb.preheader, label %return
|
|
|
|
bb.preheader: ; preds = %entry
|
|
%tmp5.sum72 = add i32 %col, 7 ; <i32> [#uses=1]
|
|
%tmp5.sum71 = add i32 %col, 5 ; <i32> [#uses=1]
|
|
%tmp5.sum70 = add i32 %col, 3 ; <i32> [#uses=1]
|
|
%tmp5.sum69 = add i32 %col, 2 ; <i32> [#uses=1]
|
|
%tmp5.sum68 = add i32 %col, 1 ; <i32> [#uses=1]
|
|
%tmp5.sum66 = add i32 %col, 4 ; <i32> [#uses=1]
|
|
%tmp5.sum = add i32 %col, 6 ; <i32> [#uses=1]
|
|
br label %bb
|
|
|
|
bb: ; preds = %bb, %bb.preheader
|
|
%i.073.0 = phi i32 [ 0, %bb.preheader ], [ %indvar.next, %bb ] ; <i32> [#uses=3]
|
|
%p_addr.076.0.rec = mul i32 %i.073.0, 9 ; <i32> [#uses=9]
|
|
%p_addr.076.0 = getelementptr i8, i8* %p, i32 %p_addr.076.0.rec ; <i8*> [#uses=1]
|
|
%tmp2 = getelementptr i8*, i8** %buf, i32 %i.073.0 ; <i8**> [#uses=1]
|
|
%tmp3 = load i8*, i8** %tmp2 ; <i8*> [#uses=8]
|
|
%tmp5 = getelementptr i8, i8* %tmp3, i32 %col ; <i8*> [#uses=1]
|
|
%tmp7 = load i8, i8* %p_addr.076.0 ; <i8> [#uses=1]
|
|
store i8 %tmp7, i8* %tmp5
|
|
%p_addr.076.0.sum93 = add i32 %p_addr.076.0.rec, 1 ; <i32> [#uses=1]
|
|
%tmp11 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum93 ; <i8*> [#uses=1]
|
|
%tmp13 = load i8, i8* %tmp11 ; <i8> [#uses=1]
|
|
%tmp15 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum72 ; <i8*> [#uses=1]
|
|
store i8 %tmp13, i8* %tmp15
|
|
%p_addr.076.0.sum92 = add i32 %p_addr.076.0.rec, 2 ; <i32> [#uses=1]
|
|
%tmp17 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum92 ; <i8*> [#uses=1]
|
|
%tmp19 = load i8, i8* %tmp17 ; <i8> [#uses=1]
|
|
%tmp21 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum71 ; <i8*> [#uses=1]
|
|
store i8 %tmp19, i8* %tmp21
|
|
%p_addr.076.0.sum91 = add i32 %p_addr.076.0.rec, 3 ; <i32> [#uses=1]
|
|
%tmp23 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum91 ; <i8*> [#uses=1]
|
|
%tmp25 = load i8, i8* %tmp23 ; <i8> [#uses=1]
|
|
%tmp27 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum70 ; <i8*> [#uses=1]
|
|
store i8 %tmp25, i8* %tmp27
|
|
%p_addr.076.0.sum90 = add i32 %p_addr.076.0.rec, 4 ; <i32> [#uses=1]
|
|
%tmp29 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum90 ; <i8*> [#uses=1]
|
|
%tmp31 = load i8, i8* %tmp29 ; <i8> [#uses=1]
|
|
%tmp33 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum69 ; <i8*> [#uses=2]
|
|
store i8 %tmp31, i8* %tmp33
|
|
%p_addr.076.0.sum89 = add i32 %p_addr.076.0.rec, 5 ; <i32> [#uses=1]
|
|
%tmp35 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum89 ; <i8*> [#uses=1]
|
|
%tmp37 = load i8, i8* %tmp35 ; <i8> [#uses=1]
|
|
%tmp39 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum68 ; <i8*> [#uses=1]
|
|
store i8 %tmp37, i8* %tmp39
|
|
%p_addr.076.0.sum88 = add i32 %p_addr.076.0.rec, 6 ; <i32> [#uses=1]
|
|
%tmp41 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum88 ; <i8*> [#uses=1]
|
|
%tmp43 = load i8, i8* %tmp41 ; <i8> [#uses=1]
|
|
store i8 %tmp43, i8* %tmp33
|
|
%p_addr.076.0.sum87 = add i32 %p_addr.076.0.rec, 7 ; <i32> [#uses=1]
|
|
%tmp47 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum87 ; <i8*> [#uses=1]
|
|
%tmp49 = load i8, i8* %tmp47 ; <i8> [#uses=1]
|
|
%tmp51 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum66 ; <i8*> [#uses=1]
|
|
store i8 %tmp49, i8* %tmp51
|
|
%p_addr.076.0.sum = add i32 %p_addr.076.0.rec, 8 ; <i32> [#uses=1]
|
|
%tmp53 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum ; <i8*> [#uses=1]
|
|
%tmp55 = load i8, i8* %tmp53 ; <i8> [#uses=1]
|
|
%tmp57 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum ; <i8*> [#uses=1]
|
|
store i8 %tmp55, i8* %tmp57
|
|
%indvar.next = add i32 %i.073.0, 1 ; <i32> [#uses=2]
|
|
icmp eq i32 %indvar.next, %size ; <i1>:1 [#uses=1]
|
|
br i1 %1, label %return, label %bb
|
|
|
|
return: ; preds = %bb, %entry
|
|
ret void
|
|
}
|