vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
125 lines
3.8 KiB
LLVM
125 lines
3.8 KiB
LLVM
; RUN: llvm-dis < %s.bc| FileCheck %s
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; constantsTest.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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;global variable address
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; CHECK: @X = global i32 0
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@X = global i32 0
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; CHECK: @Y = global i32 1
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@Y = global i32 1
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; CHECK: @Z = global [2 x ptr] [ptr @X, ptr @Y]
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@Z = global [2 x i32*] [i32* @X, i32* @Y]
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define void @SimpleConstants(i32 %x) {
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entry:
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; null
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; CHECK: store i32 %x, ptr null
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store i32 %x, i32* null
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; boolean
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; CHECK-NEXT: %res1 = fcmp true float 1.000000e+00, 1.000000e+00
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%res1 = fcmp true float 1.0, 1.0
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; CHECK-NEXT: %res2 = fcmp false float 1.000000e+00, 1.000000e+00
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%res2 = fcmp false float 1.0, 1.0
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;integer
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; CHECK-NEXT: %res3 = add i32 0, 0
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%res3 = add i32 0, 0
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;float
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; CHECK-NEXT: %res4 = fadd float 0.000000e+00, 0.000000e+00
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%res4 = fadd float 0.0, 0.0
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ret void
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}
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define void @ComplexConstants(<2 x i32> %x){
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entry:
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;constant structure
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; CHECK: %res1 = extractvalue { i32, float } { i32 1, float 2.000000e+00 }, 0
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%res1 = extractvalue {i32, float} {i32 1, float 2.0}, 0
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;const array
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; CHECK-NEXT: %res2 = extractvalue [2 x i32] [i32 1, i32 2], 0
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%res2 = extractvalue [2 x i32] [i32 1, i32 2], 0
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;const vector
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; CHECK-NEXT: %res3 = add <2 x i32> splat (i32 1)
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%res3 = add <2 x i32> <i32 1, i32 1>, <i32 1, i32 1>
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;zeroinitializer
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; CHECK-NEXT: %res4 = add <2 x i32> %x, zeroinitializer
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%res4 = add <2 x i32> %x, zeroinitializer
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ret void
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}
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define void @OtherConstants(i32 %x, i8* %Addr){
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entry:
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;undef
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; CHECK: %res1 = add i32 %x, undef
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%res1 = add i32 %x, undef
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;poison
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; CHECK-NEXT: %poison = sub nuw i32 0, 1
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%poison = sub nuw i32 0, 1
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;address of basic block
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; CHECK-NEXT: %res2 = icmp eq ptr blockaddress(@OtherConstants, %Next), null
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%res2 = icmp eq i8* blockaddress(@OtherConstants, %Next), null
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br label %Next
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Next:
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ret void
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}
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define void @OtherConstants2(){
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entry:
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; CHECK: trunc i32 1 to i8
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trunc i32 1 to i8
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; CHECK-NEXT: zext i8 1 to i32
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zext i8 1 to i32
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; CHECK-NEXT: sext i8 1 to i32
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sext i8 1 to i32
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; CHECK-NEXT: fptrunc double 1.000000e+00 to float
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fptrunc double 1.0 to float
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; CHECK-NEXT: fpext float 1.000000e+00 to double
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fpext float 1.0 to double
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; CHECK-NEXT: fptosi float 1.000000e+00 to i32
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fptosi float 1.0 to i32
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; CHECK-NEXT: uitofp i32 1 to float
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uitofp i32 1 to float
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; CHECK-NEXT: sitofp i32 -1 to float
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sitofp i32 -1 to float
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; CHECK-NEXT: ptrtoint ptr @X to i32
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ptrtoint i32* @X to i32
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; CHECK-NEXT: inttoptr i8 1 to ptr
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inttoptr i8 1 to i8*
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; CHECK-NEXT: bitcast i32 1 to <2 x i16>
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bitcast i32 1 to <2 x i16>
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; CHECK-NEXT: getelementptr i32, ptr @X, i32 0
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getelementptr i32, i32* @X, i32 0
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; CHECK-NEXT: getelementptr inbounds i32, ptr @X, i32 0
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getelementptr inbounds i32, i32* @X, i32 0
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; CHECK: select i1 true, i32 1, i32 0
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select i1 true ,i32 1, i32 0
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; CHECK-NEXT: icmp eq i32 1, 0
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icmp eq i32 1, 0
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; CHECK-NEXT: fcmp oeq float 1.000000e+00, 0.000000e+00
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fcmp oeq float 1.0, 0.0
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; CHECK-NEXT: extractelement <2 x i32> splat (i32 1)
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extractelement <2 x i32> <i32 1, i32 1>, i32 1
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; CHECK-NEXT: insertelement <2 x i32> splat (i32 1), i32 0, i32 1
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insertelement <2 x i32> <i32 1, i32 1>, i32 0, i32 1
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; CHECK-NEXT: shufflevector <2 x i32> splat (i32 1), <2 x i32> zeroinitializer, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
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shufflevector <2 x i32> <i32 1, i32 1>, <2 x i32> zeroinitializer, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
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; CHECK-NEXT: extractvalue { i32, float } { i32 1, float 2.000000e+00 }, 0
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extractvalue { i32, float } { i32 1, float 2.0 }, 0
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; CHECK-NEXT: insertvalue { i32, float } { i32 1, float 2.000000e+00 }, i32 0, 0
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insertvalue { i32, float } { i32 1, float 2.0 }, i32 0, 0
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ret void
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}
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