http://llvm.org/bugs/show_bug.cgi?id=10555
Summary: [AVX] cannot select v2i64 = vector_shuffle crash
Product: new-bugs
Version: trunk
Platform: PC
OS/Version: All
Status: NEW
Severity: normal
Priority: P
Component: new bugs
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected]
Created an attachment (id=6991)
--> (http://llvm.org/bugs/attachment.cgi?id=6991)
test case
With the attached and TOT, I get the following crash with llc -mattr=+avx
LLVM ERROR: Cannot select: 0x7ff2fc038710: v2i64 = vector_shuffle
0x7ff2fc037210, 0x7ff2fc038610<1,u> [ID=27]
0x7ff2fc037210: v2i64 = extract_subvector 0x7ff2fc032810, 0x7ff2fc037110
[ID=23]
0x7ff2fc032810: v4i64 = bitcast 0x7ff2fc034410 [ORD=1] [ID=20]
0x7ff2fc034410: v8f32 = BUILD_VECTOR 0x7ff2fc032910, 0x7ff2fc032910,
0x7ff2fc032910, 0x7ff2fc032910, 0x7ff2fc032910, 0x7ff2fc032910, 0x7ff2fc032910,
0x7ff2fc032910 [ID=18]
0x7ff2fc032910: f32 = TargetConstantFP<0.000000e+00> [ID=9]
0x7ff2fc032910: f32 = TargetConstantFP<0.000000e+00> [ID=9]
0x7ff2fc032910: f32 = TargetConstantFP<0.000000e+00> [ID=9]
0x7ff2fc032910: f32 = TargetConstantFP<0.000000e+00> [ID=9]
0x7ff2fc032910: f32 = TargetConstantFP<0.000000e+00> [ID=9]
0x7ff2fc032910: f32 = TargetConstantFP<0.000000e+00> [ID=9]
0x7ff2fc032910: f32 = TargetConstantFP<0.000000e+00> [ID=9]
0x7ff2fc032910: f32 = TargetConstantFP<0.000000e+00> [ID=9]
0x7ff2fc037110: i32 = Constant<2> [ID=12]
0x7ff2fc038610: v2i64 = undef [ID=13]
--
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
