[llvm-bugs] [Bug 46252] New: New CodeGen/AMDGPU/inline-constraints.ll tests fail on x86 Linux

via llvm-bugs llvm-bugs at lists.llvm.org
Tue Jun 9 07:19:18 PDT 2020


https://bugs.llvm.org/show_bug.cgi?id=46252

            Bug ID: 46252
           Summary: New CodeGen/AMDGPU/inline-constraints.ll tests fail on
                    x86 Linux
           Product: new-bugs
           Version: trunk
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: new bugs
          Assignee: unassignedbugs at nondot.org
          Reporter: lukebenes at hotmail.com
                CC: htmldeveloper at gmail.com, llvm-bugs at lists.llvm.org

After
https://github.com/llvm/llvm-project/commit/b087b91c917087bc53d47282a16ee4af78bfe286
    [AMDGPU] Added 'A' constraint for inline assembler

the inline-constraints.ll lit test is failing on x86 Linux. I discovered this
with Arch 32, gcc 9.3.0.


Here is the build log:


llvm-project/llvm/test/CodeGen/AMDGPU/inline-constraints.ll:178:8: error: GCN:
expected string not found in input
; GCN: v_mov_b32 {{v[0-9]+}}, 0xbf000000
       ^
<stdin>:690:25: note: scanning from here
inline_A_constraint_F2: ; @inline_A_constraint_F2
                        ^
<stdin>:694:2: note: possible intended match here
 v_mov_b32 v0, 0x5f24720bf000000
 ^
/llvm-project/llvm/test/CodeGen/AMDGPU/inline-constraints.ll:185:8: error: GCN:
expected string not found in input
; GCN: v_mov_b32 {{v[0-9]+}}, 0x40000000
       ^
<stdin>:722:25: note: scanning from here
inline_A_constraint_F3: ; @inline_A_constraint_F3
                        ^
<stdin>:726:2: note: possible intended match here
 v_mov_b32 v0, 0x5f2472040000000
 ^
/llvm-project/llvm/test/CodeGen/AMDGPU/inline-constraints.ll:192:8: error: GCN:
expected string not found in input
; GCN: v_mov_b32 {{v[0-9]+}}, 0xc0800000
       ^
<stdin>:754:25: note: scanning from here
inline_A_constraint_F4: ; @inline_A_constraint_F4
                        ^
<stdin>:758:2: note: possible intended match here
 v_mov_b32 v0, 0x5f24720c0800000
 ^
/llvm-project/llvm/test/CodeGen/AMDGPU/inline-constraints.ll:207:8: error: GCN:
expected string not found in input
; GCN: v_mov_b32 {{v[0-9]+}}, 0x3f000000
       ^
<stdin>:815:25: note: scanning from here
inline_A_constraint_F6: ; @inline_A_constraint_F6
                        ^
<stdin>:819:2: note: possible intended match here
 v_mov_b32 v0, 0x5f247203f000000
 ^

--

********************
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. 
********************
Failed Tests (1):
  LLVM :: CodeGen/AMDGPU/inline-constraints.ll

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