llvm-mirror/test/MC/AsmParser/exprs-invalid.s
David Majnemer 296cfbf069 [MC] Don't crash when .word is given bogus values
We didn't validate that the .word directive was given a sane value,
leading to crashes when we attempt to write out the object file.

Instead, perform some validation and issue a diagnostic pointing at the
start of the diagnostic.

llvm-svn: 251270
2015-10-26 02:45:50 +00:00

18 lines
614 B
ArmAsm

// RUN: not llvm-mc -triple x86_64-apple-darwin10 %s 2> %t.err | FileCheck %s
// RUN: FileCheck --check-prefix=CHECK-ERRORS %s < %t.err
// CHECK: .section __TEXT,__text,regular,pure_instructions
// CHECK-ERRORS: error: invalid octal number
.long 80+08
// CHECK-ERRORS: error: invalid hexadecimal number
.long 80+0xzz
// CHECK-ERRORS: error: literal value out of range for directive
.byte 256
// CHECK-ERRORS: error: literal value out of range for directive
.long 4e71cf69 // double floating point constant due to missing "0x"
// CHECK-ERRORS: error: literal value out of range for directive
.word 0xfffffffff