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llvm-mirror/test/CodeGen/PowerPC/named-reg-alloc-r2.ll
Yuanfang Chen dd53274771 Revert "Revert "Reland "[Support] make report_fatal_error abort instead of exit"""
This reverts commit 80a34ae31125aa46dcad47162ba45b152aed968d with fixes.

Previously, since bots turning on EXPENSIVE_CHECKS are essentially turning on
MachineVerifierPass by default on X86 and the fact that
inline-asm-avx-v-constraint-32bit.ll and inline-asm-avx512vl-v-constraint-32bit.ll
are not expected to generate functioning machine code, this would go
down to `report_fatal_error` in MachineVerifierPass. Here passing
`-verify-machineinstrs=0` to make the intent explicit.
2020-02-13 10:16:06 -08:00

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554 B
LLVM

; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu 2>&1 | FileCheck %s
; RUN: not --crash llc < %s -mtriple=powerpc64-unknown-linux-gnu 2>&1 | FileCheck %s --check-prefix=CHECK-NOTPPC32
define i32 @get_reg() nounwind {
entry:
; FIXME: Include an allocatable-specific error message
; CHECK-NOTPPC32: Invalid register name global variable
%reg = call i32 @llvm.read_register.i32(metadata !0)
ret i32 %reg
; CHECK-LABEL: @get_reg
; CHECK: mr 3, 2
}
declare i32 @llvm.read_register.i32(metadata) nounwind
!0 = !{!"r2\00"}