1; Check FP options -fno-trapping-math and -fdenormal-fp-math. They are passed 2; as function attributes, which map on to build attributes ABI_FP_exceptions 3; ABI_FP_denormal. In the backend we therefore have a check to see if all 4; functions have consistent function attributes values. Here we check two 5; functions have inconsistent values, and that a default is returned. 6 7; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a15 | FileCheck %s 8; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a15 -enable-ipra | FileCheck %s 9 10; CHECK: .eabi_attribute 20, 1 11 12define i32 @foo1() local_unnamed_addr #0 { 13entry: 14 ret i32 42 15} 16 17define i32 @foo2() local_unnamed_addr #1 { 18entry: 19 ret i32 42 20} 21 22attributes #0 = { minsize norecurse nounwind optsize readnone "denormal-fp-math"="preserve-sign,preserve-sign"} 23attributes #1 = { minsize norecurse nounwind optsize readnone "denormal-fp-math"="positive-zero,positive-zero"} 24