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be6e455946
llvm-mirror/test/CodeGen
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Nicolai Haehnle be6e455946 AMDGPU/SI: Fix a mis-compilation of multi-level breaks 
Summary:
Under certain circumstances, multi-level breaks (or what is understood by
the control flow passes as such) could be miscompiled in a way that causes
infinite loops, by emitting incorrect control flow intrinsics.

This fixes a hang in
dEQP-GLES3.functional.shaders.loops.while_dynamic_iterations.conditional_continue_vertex

Reviewers: arsenm, tstellarAMD

Subscribers: arsenm, llvm-commits

Differential Revision: http://reviews.llvm.org/D18967

llvm-svn: 266088
2016-04-12 16:10:38 +00:00
..
AArch64 [ScheduleDAGInstrs] Handle instructions with multiple MMOs 2016-04-12 15:50:19 +00:00
AMDGPU AMDGPU/SI: Fix a mis-compilation of multi-level breaks 2016-04-12 16:10:38 +00:00
ARM ARM: use r7 as the frame-pointer on all MachO targets. 2016-04-11 22:27:40 +00:00
BPF BPF: emit an error message for unsupported signed division operation 2016-03-18 22:02:47 +00:00
CPP
Generic Add missing test for the "Don't delete empty preheaders" added in r265397 2016-04-05 14:21:32 +00:00
Hexagon Revert r265817 2016-04-08 18:15:37 +00:00
Inputs testcase gardening: update the emissionKind enum to the new syntax. (NFC) 2016-04-01 00:16:49 +00:00
Lanai [lanai] LanaiSetflagAluCombiner more conservative 2016-04-05 16:18:13 +00:00
Mips Revert "[mips] MIPSR6 Compact branch aliases" 2016-04-12 12:22:45 +00:00
MIR [MIR] Teach the parser how to deal with register banks. 2016-04-08 16:40:43 +00:00
MSP430
NVPTX [NVPTX] Handle ldg created from sign-/zero-extended load 2016-04-05 12:38:01 +00:00
PowerPC [PPC64] Mark CR0 Live if PPCInstrInfo::optimizeCompareInstr Creates a Use of CR0 2016-04-12 03:10:52 +00:00
SPARC
SystemZ [SystemZ] Support conditional indirect sibling calls via BCR 2016-04-11 12:12:32 +00:00
Thumb Revert r265817 2016-04-08 18:15:37 +00:00
Thumb2 ARM: use r7 as the frame-pointer on all MachO targets. 2016-04-11 22:27:40 +00:00
WebAssembly WebAssembly: fix cfg-stackify test 2016-04-05 17:01:52 +00:00
WinEH testcase gardening: update the emissionKind enum to the new syntax. (NFC) 2016-04-01 00:16:49 +00:00
X86 Support arbitrary addrspace pointers in masked load/store intrinsics 2016-04-12 15:58:04 +00:00
XCore testcase gardening: update the emissionKind enum to the new syntax. (NFC) 2016-04-01 00:16:49 +00:00