http://llvm.org/bugs/show_bug.cgi?id=9905
Summary: Failure in code selection for llvm intrinsics sqrt/exp
Product: tools
Version: 2.9
Platform: PC
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P
Component: llc
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected]
Created an attachment (id=6583)
--> (http://llvm.org/bugs/attachment.cgi?id=6583)
LLVM source file
Hello,
When trying to llvm intrinsics sqrt/exp with vector datatype for ARM v7a
targets I've got following error:
LLVM ERROR: Cannot select: 0x9315a00: v4f32 = fsqrt 0x9315ca8 [ORD=2] [ID=8]
0x9315ca8: v4f32 = bit_convert 0x9315c20 [ID=7]
0x9315c20: v2f64,ch = load 0x9302624, 0x9315b98, 0x93158f0<LD16[@A]> [ID=6]
0x9315b98: i32 = ARMISD::Wrapper 0x9315868 [ID=5]
0x9315868: i32 = TargetGlobalAddress<<4 x float>* @A> 0 [ID=3]
0x93158f0: i32 = undef [ORD=1] [ID=2]
To reproduce the problem use llc 2.9 on attached file as follows:
llc sqrtv4.ll -march=arm -mcpu=cortex-a9
--
Configure bugmail: http://llvm.org/bugs/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.
_______________________________________________
LLVMbugs mailing list
[email protected]
http://lists.cs.uiuc.edu/mailman/listinfo/llvmbugs
