llvm-6502/test/MC/COFF/cross-section-relative.ll
2015-05-28 21:49:50 +00:00

38 lines
1.4 KiB
LLVM

; Verify the assembler produces the expected expressions
; RUN: llc -mtriple=x86_64-pc-win32 %s -o - | FileCheck %s
;;;; some globals
@g1 = constant i32 1;
@g2 = constant i32 2;
@g3 = constant i32 3;
@g4 = constant i32 4;
@__ImageBase = external global i64*;
;;;; cross-section relative relocations
; CHECK: .quad (g3-t1)+4
@t1 = global i64 add(i64 sub(i64 ptrtoint(i32* @g3 to i64), i64 ptrtoint(i64* @t1 to i64)), i64 4), section ".fix"
; CHECK: .quad g3-t2
@t2 = global i64 sub(i64 ptrtoint(i32* @g3 to i64), i64 ptrtoint(i64* @t2 to i64)), section ".fix"
; CHECK: .quad (g3-t3)-4
@t3 = global i64 sub(i64 sub(i64 ptrtoint(i32* @g3 to i64), i64 ptrtoint(i64* @t3 to i64)), i64 4), section ".fix"
; CHECK: .long g3-t4
@t4 = global i32 trunc(i64 sub(i64 ptrtoint(i32* @g3 to i64), i64 ptrtoint(i32* @t4 to i64)) to i32), section ".fix"
;;;; image base relocation
; CHECK: .long g3@IMGREL
@t5 = global i32 trunc(i64 sub(i64 ptrtoint(i32* @g3 to i64), i64 ptrtoint(i64** @__ImageBase to i64)) to i32), section ".fix"
;;;; cross-section relative with source offset
%struct.EEType = type { [2 x i8], i64, i32}
; CHECK: .long g3-(t6+16)
@t6 = global %struct.EEType {
[2 x i8] c"\01\02",
i64 256,
i32 trunc(i64 sub(i64 ptrtoint(i32* @g3 to i64), i64 ptrtoint(i32* getelementptr inbounds (%struct.EEType, %struct.EEType* @t6, i32 0, i32 2) to i64)) to i32 )
}, section ".fix"