From 92afb40eea6e9a09af2d355ff9ab6a4bd04c54bb Mon Sep 17 00:00:00 2001
From: Alon Zakai <alonzakai@gmail.com>
Date: Wed, 11 Apr 2018 12:02:29 -0700
Subject: Some simple integer math opts (#1504)

Stuff like x + 5 != 2 => x != -3.

Also some cleanups of utility functions I noticed while writing this, isTypeFloat => isFloatType.

Inspired by

https://github.com/golang/go/blob/master/src/cmd/compile/internal/ssa/gen/generic.rules
---
 src/parsing.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/parsing.h')

diff --git a/src/parsing.h b/src/parsing.h
index cb6ee8c4b..06797cf54 100644
--- a/src/parsing.h
+++ b/src/parsing.h
@@ -80,7 +80,7 @@ inline Expression* parseConst(cashew::IString s, Type type, MixedArena& allocato
   const char *str = s.str;
   auto ret = allocator.alloc<Const>();
   ret->type = type;
-  if (isTypeFloat(type)) {
+  if (isFloatType(type)) {
     if (s == _INFINITY) {
       switch (type) {
         case f32: ret->value = Literal(std::numeric_limits<float>::infinity()); break;
-- 
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