a HLS -> an HLS

1 files changed, 1 insertions, 1 deletions

diff --git a/introduction.tex b/introduction.tex
index 45bb1a6..65b0bfc 100644
--- a/introduction.tex
+++ b/introduction.tex
@@ -21,7 +21,7 @@ Indeed, there are reasons to doubt that HLS tools actually \emph{do} always pres
 %Other reasons are more specific: 
 For instance, Vivado HLS has been shown to apply pipelining optimisations incorrectly\footnote{\url{https://bit.ly/vivado-hls-pipeline-bug}} or to silently generate wrong code should the programmer stray outside the fragment of C that it supports.\footnote{\url{https://bit.ly/vivado-hls-pointer-bug}} 
 Meanwhile, \citet{lidbury15_many_core_compil_fuzzin} had to abandon their attempt to fuzz-test Altera's (now Intel's) OpenCL compiler since it ``either crashed or emitted an internal compiler error'' on so many of their test inputs.  
-More recently, \citet{herklotz21_empir_study_reliab_high_level_synth_tools} fuzz-tested three commercial HLS tools using Csmith~\cite{yang11_findin_under_bugs_c_compil}, and despite restricting the generated programs to the C fragment explicitly supported by all the tools, they still found that on average 2.5\% of test cases were compiled to designs that behaved incorrectly. %\NR{The word `input' here made me think of I/Os. `input software' or just `software' is better. I think it is worth being consistent across the article on the word used to describe the software description provided to the HLS tool. Actually, we can even signpost it like: `From here on we used the word bla to refer to the input software that is provided to a HLS tool.'} %JW: thanks, done.
+More recently, \citet{herklotz21_empir_study_reliab_high_level_synth_tools} fuzz-tested three commercial HLS tools using Csmith~\cite{yang11_findin_under_bugs_c_compil}, and despite restricting the generated programs to the C fragment explicitly supported by all the tools, they still found that on average 2.5\% of test cases were compiled to designs that behaved incorrectly. %\NR{The word `input' here made me think of I/Os. `input software' or just `software' is better. I think it is worth being consistent across the article on the word used to describe the software description provided to the HLS tool. Actually, we can even signpost it like: `From here on we used the word bla to refer to the input software that is provided to an HLS tool.'} %JW: thanks, done.
 
 \paragraph{Existing workarounds}