mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-15 04:30:12 +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
41 lines
1.9 KiB
LLVM
41 lines
1.9 KiB
LLVM
; RUN: llc < %s -march=arm -mattr=+vfp2 -post-RA-scheduler -mcpu=cortex-a8
|
|
|
|
; ModuleID = '<stdin>'
|
|
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:64:64-v128:128:128-a0:0:64"
|
|
target triple = "armv7-apple-darwin9"
|
|
|
|
%struct.tree = type { i32, double, double, %struct.tree*, %struct.tree*, %struct.tree*, %struct.tree* }
|
|
@g = common global %struct.tree* null
|
|
|
|
define %struct.tree* @tsp(%struct.tree* %t, i32 %nproc) nounwind {
|
|
entry:
|
|
%t.idx51.val.i = load double, double* null ; <double> [#uses=1]
|
|
br i1 undef, label %bb4.i, label %bb.i
|
|
|
|
bb.i: ; preds = %entry
|
|
unreachable
|
|
|
|
bb4.i: ; preds = %entry
|
|
%0 = load %struct.tree*, %struct.tree** @g, align 4 ; <%struct.tree*> [#uses=2]
|
|
%.idx45.i = getelementptr %struct.tree, %struct.tree* %0, i32 0, i32 1 ; <double*> [#uses=1]
|
|
%.idx45.val.i = load double, double* %.idx45.i ; <double> [#uses=1]
|
|
%.idx46.i = getelementptr %struct.tree, %struct.tree* %0, i32 0, i32 2 ; <double*> [#uses=1]
|
|
%.idx46.val.i = load double, double* %.idx46.i ; <double> [#uses=1]
|
|
%1 = fsub double 0.000000e+00, %.idx45.val.i ; <double> [#uses=2]
|
|
%2 = fmul double %1, %1 ; <double> [#uses=1]
|
|
%3 = fsub double %t.idx51.val.i, %.idx46.val.i ; <double> [#uses=2]
|
|
%4 = fmul double %3, %3 ; <double> [#uses=1]
|
|
%5 = fadd double %2, %4 ; <double> [#uses=1]
|
|
%6 = tail call double @llvm.sqrt.f64(double %5) nounwind ; <double> [#uses=1]
|
|
br i1 undef, label %bb7.i4, label %bb6.i
|
|
|
|
bb6.i: ; preds = %bb4.i
|
|
br label %bb7.i4
|
|
|
|
bb7.i4: ; preds = %bb6.i, %bb4.i
|
|
%tton1.0.i = phi double [ %6, %bb6.i ], [ undef, %bb4.i ] ; <double> [#uses=0]
|
|
unreachable
|
|
}
|
|
|
|
declare double @llvm.sqrt.f64(double) nounwind readonly
|