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db43217a24
Currently we have a number of tests that fail with -verify-machineinstrs. To detect this cases earlier we add the option to the testcases with the exception of tests that will currently fail with this option. PR 27456 keeps track of this failures. No code review, as discussed with Hal Finkel. llvm-svn: 277624
27 lines
978 B
LLVM
27 lines
978 B
LLVM
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -O0 -code-model=medium < %s | FileCheck %s
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; RUN: llc -verify-machineinstrs -mcpu=pwr7 -O0 -code-model=large < %s | FileCheck %s
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; Test correct code generation for medium and large code model
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; for loading a function address.
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target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
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target triple = "powerpc64-unknown-linux-gnu"
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define i8* @test_fnaddr() nounwind {
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entry:
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%func = alloca i32 (i32)*, align 8
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store i32 (i32)* @foo, i32 (i32)** %func, align 8
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%0 = load i32 (i32)*, i32 (i32)** %func, align 8
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%1 = bitcast i32 (i32)* %0 to i8*
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ret i8* %1
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}
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declare signext i32 @foo(i32 signext)
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; CHECK-LABEL: test_fnaddr:
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; CHECK: addis [[REG1:[0-9]+]], 2, .LC[[TOCNUM:[0-9]+]]@toc@ha
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; CHECK: ld [[REG2:[0-9]+]], .LC[[TOCNUM]]@toc@l([[REG1]])
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; CHECK: .section .toc
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; CHECK: .LC[[TOCNUM]]:
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; CHECK: .tc {{[a-z0-9A-Z_.]+}}[TC],{{[a-z0-9A-Z_.]+}}
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