[ARM] Tighten up CHECK lines in a test
authorOliver Stannard <oliver.stannard@arm.com>
Tue, 24 Oct 2017 14:20:13 +0000 (14:20 +0000)
committerOliver Stannard <oliver.stannard@arm.com>
Tue, 24 Oct 2017 14:20:13 +0000 (14:20 +0000)
commit103cca1af77763e54d9a0b4fb0e03295a9f68417
tree9d910a581045bb98afc600a946f718010143584a
parent03ded27bbc08c2ac2277666bac861a6fffa730c0
[ARM] Tighten up CHECK lines in a test

These tests checked for the line number without a leading ":", so for example,
a missed diagnostic on line 123 could match one on line 1123, 2123, etc,
desynchronising the test for hundreds of lines.

This couldn't cause it to incorrectly pass or fail, but made it hard to track
down test failures.

Differential revision: https://reviews.llvm.org/D39238

llvm-svn: 316442
llvm/test/MC/ARM/v8_IT_manual.s