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llvm-mirror/test/CodeGen/AArch64/arm64-fold-address.ll
Tim Northover ca0f4dc4f0 AArch64/ARM64: move ARM64 into AArch64's place
This commit starts with a "git mv ARM64 AArch64" and continues out
from there, renaming the C++ classes, intrinsics, and other
target-local objects for consistency.

"ARM64" test directories are also moved, and tests that began their
life in ARM64 use an arm64 triple, those from AArch64 use an aarch64
triple. Both should be equivalent though.

This finishes the AArch64 merge, and everyone should feel free to
continue committing as normal now.

llvm-svn: 209577
2014-05-24 12:50:23 +00:00

80 lines
3.5 KiB
LLVM

; RUN: llc < %s -O2 -mtriple=arm64-apple-darwin | FileCheck %s
%0 = type opaque
%struct.CGRect = type { %struct.CGPoint, %struct.CGSize }
%struct.CGPoint = type { double, double }
%struct.CGSize = type { double, double }
@"OBJC_IVAR_$_UIScreen._bounds" = external hidden global i64, section "__DATA, __objc_ivar", align 8
define hidden %struct.CGRect @nofold(%0* nocapture %self, i8* nocapture %_cmd) nounwind readonly optsize ssp {
entry:
; CHECK-LABEL: nofold:
; CHECK: add x[[REG:[0-9]+]], x0, x{{[0-9]+}}
; CHECK: ldp d0, d1, [x[[REG]]]
; CHECK: ldp d2, d3, [x[[REG]], #16]
; CHECK: ret
%ivar = load i64* @"OBJC_IVAR_$_UIScreen._bounds", align 8, !invariant.load !4
%0 = bitcast %0* %self to i8*
%add.ptr = getelementptr inbounds i8* %0, i64 %ivar
%add.ptr10.0 = bitcast i8* %add.ptr to double*
%tmp11 = load double* %add.ptr10.0, align 8
%add.ptr.sum = add i64 %ivar, 8
%add.ptr10.1 = getelementptr inbounds i8* %0, i64 %add.ptr.sum
%1 = bitcast i8* %add.ptr10.1 to double*
%tmp12 = load double* %1, align 8
%add.ptr.sum17 = add i64 %ivar, 16
%add.ptr4.1 = getelementptr inbounds i8* %0, i64 %add.ptr.sum17
%add.ptr4.1.0 = bitcast i8* %add.ptr4.1 to double*
%tmp = load double* %add.ptr4.1.0, align 8
%add.ptr4.1.sum = add i64 %ivar, 24
%add.ptr4.1.1 = getelementptr inbounds i8* %0, i64 %add.ptr4.1.sum
%2 = bitcast i8* %add.ptr4.1.1 to double*
%tmp5 = load double* %2, align 8
%insert14 = insertvalue %struct.CGPoint undef, double %tmp11, 0
%insert16 = insertvalue %struct.CGPoint %insert14, double %tmp12, 1
%insert = insertvalue %struct.CGRect undef, %struct.CGPoint %insert16, 0
%insert7 = insertvalue %struct.CGSize undef, double %tmp, 0
%insert9 = insertvalue %struct.CGSize %insert7, double %tmp5, 1
%insert3 = insertvalue %struct.CGRect %insert, %struct.CGSize %insert9, 1
ret %struct.CGRect %insert3
}
define hidden %struct.CGRect @fold(%0* nocapture %self, i8* nocapture %_cmd) nounwind readonly optsize ssp {
entry:
; CHECK-LABEL: fold:
; CHECK: ldr d0, [x0, x{{[0-9]+}}]
; CHECK-NOT: add x0, x0, x1
; CHECK: ret
%ivar = load i64* @"OBJC_IVAR_$_UIScreen._bounds", align 8, !invariant.load !4
%0 = bitcast %0* %self to i8*
%add.ptr = getelementptr inbounds i8* %0, i64 %ivar
%add.ptr10.0 = bitcast i8* %add.ptr to double*
%tmp11 = load double* %add.ptr10.0, align 8
%add.ptr10.1 = getelementptr inbounds i8* %0, i64 %ivar
%1 = bitcast i8* %add.ptr10.1 to double*
%tmp12 = load double* %1, align 8
%add.ptr4.1 = getelementptr inbounds i8* %0, i64 %ivar
%add.ptr4.1.0 = bitcast i8* %add.ptr4.1 to double*
%tmp = load double* %add.ptr4.1.0, align 8
%add.ptr4.1.1 = getelementptr inbounds i8* %0, i64 %ivar
%2 = bitcast i8* %add.ptr4.1.1 to double*
%tmp5 = load double* %2, align 8
%insert14 = insertvalue %struct.CGPoint undef, double %tmp11, 0
%insert16 = insertvalue %struct.CGPoint %insert14, double %tmp12, 1
%insert = insertvalue %struct.CGRect undef, %struct.CGPoint %insert16, 0
%insert7 = insertvalue %struct.CGSize undef, double %tmp, 0
%insert9 = insertvalue %struct.CGSize %insert7, double %tmp5, 1
%insert3 = insertvalue %struct.CGRect %insert, %struct.CGSize %insert9, 1
ret %struct.CGRect %insert3
}
!llvm.module.flags = !{!0, !1, !2, !3}
!0 = metadata !{i32 1, metadata !"Objective-C Version", i32 2}
!1 = metadata !{i32 1, metadata !"Objective-C Image Info Version", i32 0}
!2 = metadata !{i32 1, metadata !"Objective-C Image Info Section", metadata !"__DATA, __objc_imageinfo, regular, no_dead_strip"}
!3 = metadata !{i32 4, metadata !"Objective-C Garbage Collection", i32 0}
!4 = metadata !{}