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authorChris Lattner <sabre@nondot.org>2004-06-11 06:17:13 +0000
committerChris Lattner <sabre@nondot.org>2004-06-11 06:17:13 +0000
commit9f35196fc22fc807eb5fd6d0e5c58685bf79c056 (patch)
tree2289f76ce8afc8c6d3f7791ea95ef5d89d945b2f /lib
parentcf11035a6f9973d68d8eaf837d71dcf272d36b79 (diff)
downloadexternal_llvm-9f35196fc22fc807eb5fd6d0e5c58685bf79c056.zip
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llvm.isnan doesn't access memory
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14151 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
-rw-r--r--lib/Analysis/BasicAliasAnalysis.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Analysis/BasicAliasAnalysis.cpp b/lib/Analysis/BasicAliasAnalysis.cpp
index 5ccaa5c..efaa7be 100644
--- a/lib/Analysis/BasicAliasAnalysis.cpp
+++ b/lib/Analysis/BasicAliasAnalysis.cpp
@@ -649,7 +649,7 @@ namespace {
// that set errno on a domain or other error.
static const char *DoesntAccessMemoryTable[] = {
// LLVM intrinsics:
- "llvm.frameaddress", "llvm.returnaddress", "llvm.readport",
+ "llvm.frameaddress", "llvm.returnaddress", "llvm.readport", "llvm.isnan",
"abs", "labs", "llabs", "imaxabs", "fabs", "fabsf", "fabsl",
"trunc", "truncf", "truncl", "ldexp",