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llvm-mirror/test/MC/AArch64/adr-diagnostics.s
Fangrui Song 73a8f9248f [MC] Delete unnecessary diagnostic: "No relocation available to represent this relative expression"
Replace

- error: No relocation available to represent this relative expression

with

+ error: symbol 'undef' can not be undefined in a subtraction expression

or

+ error: Cannot represent a difference across sections

Keep !IsPcRel as an assertion after the two diagnostic checks are done.

llvm-svn: 369239
2019-08-19 07:59:35 +00:00

44 lines
1.4 KiB
ArmAsm

// RUN: not llvm-mc -triple aarch64-none-linux-gnu %s -filetype=obj -o /dev/null 2>&1 | FileCheck %s
adr x0, -start
// CHECK: error: expected relocatable expression
// CHECK-NEXT: adr x0, -start
// CHECK-NEXT: ^
adr x1, start * 10
// CHECK: error: expected relocatable expression
// CHECK-NEXT: adr x1, start * 10
// CHECK-NEXT: ^
adr x2, 2 * (start + 987136)
// CHECK: error: expected relocatable expression
// CHECK-NEXT: adr x2, 2 * (start + 987136)
// CHECK-NEXT: ^
adr x3, (end + start)
// CHECK: error: expected relocatable expression
// CHECK-NEXT: adr x3, (end + start)
// CHECK-NEXT: ^
adr x4, #(end - start)
// CHECK: error: symbol 'start' can not be undefined in a subtraction expression
// CHECK-NEXT: adr x4, #(end - start)
// CHECK-NEXT: ^
adrp x0, -start
// CHECK: error: expected relocatable expression
// CHECK-NEXT: adrp x0, -start
// CHECK-NEXT: ^
adrp x1, start * 10
// CHECK: error: expected relocatable expression
// CHECK-NEXT: adrp x1, start * 10
// CHECK-NEXT: ^
adrp x2, 2 * (start + 987136)
// CHECK: error: expected relocatable expression
// CHECK-NEXT: adrp x2, 2 * (start + 987136)
// CHECK-NEXT: ^
adrp x3, (end + start)
// CHECK: error: expected relocatable expression
// CHECK-NEXT: adrp x3, (end + start)
// CHECK-NEXT: ^
adrp x4, #(end - start)
// CHECK: error: symbol 'start' can not be undefined in a subtraction expression
// CHECK-NEXT: adrp x4, #(end - start)
// CHECK-NEXT: ^