mirror of
https://github.com/c64scene-ar/llvm-6502.git
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c94da20917
Summary: DataLayout keeps the string used for its creation. As a side effect it is no longer needed in the Module. This is "almost" NFC, the string is no longer canonicalized, you can't rely on two "equals" DataLayout having the same string returned by getStringRepresentation(). Get rid of DataLayoutPass: the DataLayout is in the Module The DataLayout is "per-module", let's enforce this by not duplicating it more than necessary. One more step toward non-optionality of the DataLayout in the module. Make DataLayout Non-Optional in the Module Module->getDataLayout() will never returns nullptr anymore. Reviewers: echristo Subscribers: resistor, llvm-commits, jholewinski Differential Revision: http://reviews.llvm.org/D7992 From: Mehdi Amini <mehdi.amini@apple.com> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231270 91177308-0d34-0410-b5e6-96231b3b80d8
87 lines
3.2 KiB
LLVM
87 lines
3.2 KiB
LLVM
; RUN: llvm-dis < %s.bc| FileCheck %s
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; highLevelStructure.3.2.ll.bc was generated by passing this file to llvm-as-3.2.
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; The test checks that LLVM does not misread binary float instructions of
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; older bitcode files.
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; Data Layout Test
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; CHECK: target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v24:32:32-v32:32:32-v48:64:64-v64:64:64-v96:128:128-v128:128:128-v192:256:256-v256:256:256-v512:512:512-v1024:1024:1024-a0:0:64-f80:32:32-n8:16:32-S32"
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target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v24:32:32-v32:32:32-v48:64:64-v64:64:64-v96:128:128-v128:128:128-v192:256:256-v256:256:256-v512:512:512-v1024:1024:1024-a0:0:64-f80:32:32-n8:16:32-S32"
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; Module-Level Inline Assembly Test
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; CHECK: module asm "some assembly"
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module asm "some assembly"
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; Named Types Test
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; CHECK: %mytype = type { %mytype*, i32 }
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%mytype = type { %mytype*, i32 }
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; Aliases Test
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; CHECK: @glob1 = global i32 1
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@glob1 = global i32 1
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; CHECK: @aliased1 = alias i32* @glob1
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@aliased1 = alias i32* @glob1
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; CHECK-NEXT: @aliased2 = internal alias i32* @glob1
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@aliased2 = internal alias i32* @glob1
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; CHECK-NEXT: @aliased3 = alias i32* @glob1
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@aliased3 = external alias i32* @glob1
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; CHECK-NEXT: @aliased4 = weak alias i32* @glob1
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@aliased4 = weak alias i32* @glob1
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; CHECK-NEXT: @aliased5 = weak_odr alias i32* @glob1
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@aliased5 = weak_odr alias i32* @glob1
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;Parameter Attribute Test
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; CHECK: declare void @ParamAttr1(i8 zeroext)
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declare void @ParamAttr1(i8 zeroext)
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; CHECK: declare void @ParamAttr2(i8* nest)
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declare void @ParamAttr2(i8* nest)
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; CHECK: declare void @ParamAttr3(i8* sret)
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declare void @ParamAttr3(i8* sret)
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; CHECK: declare void @ParamAttr4(i8 signext)
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declare void @ParamAttr4(i8 signext)
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; CHECK: declare void @ParamAttr5(i8* inreg)
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declare void @ParamAttr5(i8* inreg)
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; CHECK: declare void @ParamAttr6(i8* byval)
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declare void @ParamAttr6(i8* byval)
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; CHECK: declare void @ParamAttr7(i8* noalias)
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declare void @ParamAttr7(i8* noalias)
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; CHECK: declare void @ParamAttr8(i8* nocapture)
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declare void @ParamAttr8(i8* nocapture)
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; CHECK: declare void @ParamAttr9{{[(i8* nest noalias nocapture) | (i8* noalias nocapture nest)]}}
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declare void @ParamAttr9(i8* nest noalias nocapture)
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; CHECK: declare void @ParamAttr10{{[(i8* sret noalias nocapture) | (i8* noalias nocapture sret)]}}
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declare void @ParamAttr10(i8* sret noalias nocapture)
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;CHECK: declare void @ParamAttr11{{[(i8* byval noalias nocapture) | (i8* noalias nocapture byval)]}}
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declare void @ParamAttr11(i8* byval noalias nocapture)
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;CHECK: declare void @ParamAttr12{{[(i8* inreg noalias nocapture) | (i8* noalias nocapture inreg)]}}
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declare void @ParamAttr12(i8* inreg noalias nocapture)
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; NamedTypesTest
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define void @NamedTypes() {
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entry:
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; CHECK: %res = alloca %mytype
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%res = alloca %mytype
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ret void
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}
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; Garbage Collector Name Test
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; CHECK: define void @gcTest() gc "gc"
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define void @gcTest() gc "gc" {
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entry:
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ret void
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}
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; Named metadata Test
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; CHECK: !name = !{!0, !1, !2}
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!name = !{!0, !1, !2}
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; CHECK: !0 = !{!"zero"}
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!0 = metadata !{metadata !"zero"}
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; CHECK: !1 = !{!"one"}
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!1 = metadata !{metadata !"one"}
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; CHECK: !2 = !{!"two"}
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!2 = metadata !{metadata !"two"}
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