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).
301 lines
9.5 KiB
LLVM
301 lines
9.5 KiB
LLVM
; RUN: opt %loadNPMPolly '-passes=print<polly-detect>' -stats -disable-output < %s 2>&1 | FileCheck %s
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; REQUIRES: asserts
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; CHECK-DAG: 4 polly-detect - Maximal number of loops in scops (profitable scops only)
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; CHECK-DAG: 4 polly-detect - Maximal number of loops in scops
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; CHECK-DAG: 11 polly-detect - Number of loops in scops (profitable scops only)
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; CHECK-DAG: 11 polly-detect - Number of loops in scops
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; CHECK-DAG: 11 polly-detect - Number of total loops
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; CHECK-DAG: 6 polly-detect - Number of scops (profitable scops only)
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; CHECK-DAG: 1 polly-detect - Number of scops with maximal loop depth 4 (profitable scops only)
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; CHECK-DAG: 2 polly-detect - Number of scops with maximal loop depth 1 (profitable scops only)
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; CHECK-DAG: 1 polly-detect - Number of scops with maximal loop depth 3 (profitable scops only)
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; CHECK-DAG: 1 polly-detect - Number of scops with maximal loop depth 2 (profitable scops only)
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; CHECK-DAG: 1 polly-detect - Number of scops with maximal loop depth 0 (profitable scops only)
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; CHECK-DAG: 6 polly-detect - Number of scops
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; CHECK-DAG: 1 polly-detect - Number of scops with maximal loop depth 4
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; CHECK-DAG: 2 polly-detect - Number of scops with maximal loop depth 1
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; CHECK-DAG: 1 polly-detect - Number of scops with maximal loop depth 3
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; CHECK-DAG: 1 polly-detect - Number of scops with maximal loop depth 2
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; CHECK-DAG: 1 polly-detect - Number of scops with maximal loop depth 0
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; void foo_0d(float *A) {
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; if (true)
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; A[0] += i;
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; }
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;
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; void foo_1d(float *A) {
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; for (long i = 0; i < 1024; i++)
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; A[i] += i;
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; }
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;
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; void foo_2d(float *A) {
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; for (long i = 0; i < 1024; i++)
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; for (long j = 0; j < 1024; j++)
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; A[i + j] += i + j;
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; }
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;
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; void foo_3d(float *A) {
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; for (long i = 0; i < 1024; i++)
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; for (long j = 0; j < 1024; j++)
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; for (long k = 0; k < 1024; k++)
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; A[i + j + k] += i + j + k;
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; }
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;
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; void foo_4d(float *A) {
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; for (long i = 0; i < 1024; i++)
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; for (long j = 0; j < 1024; j++)
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; for (long k = 0; k < 1024; k++)
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; for (long l = 0; l < 1024; l++)
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; A[i + j + k + l] += i + j + k + l;
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; }
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;
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; void foo_zero_iterations(float *S) {
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; for (long i = 0; i < 0; i++)
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; A[i] += i;
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; }
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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define void @foo_0d(ptr %A) {
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bb:
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br label %bb1
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bb1:
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br i1 true, label %exit, label %block
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block:
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store float 42.0, ptr %A
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br label %exit
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exit:
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ret void
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}
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define void @foo_1d(ptr %A) {
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bb:
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br label %bb1
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bb1: ; preds = %bb6, %bb
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%i.0 = phi i64 [ 0, %bb ], [ %tmp7, %bb6 ]
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%exitcond = icmp ne i64 %i.0, 1024
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br i1 %exitcond, label %bb2, label %bb8
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bb2: ; preds = %bb1
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%tmp = sitofp i64 %i.0 to float
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%tmp3 = getelementptr inbounds float, ptr %A, i64 %i.0
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%tmp4 = load float, ptr %tmp3, align 4
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%tmp5 = fadd float %tmp4, %tmp
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store float %tmp5, ptr %tmp3, align 4
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br label %bb6
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bb6: ; preds = %bb2
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%tmp7 = add nuw nsw i64 %i.0, 1
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br label %bb1
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bb8: ; preds = %bb1
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ret void
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}
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define void @foo_2d(ptr %A) {
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bb:
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br label %bb2
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bb2: ; preds = %bb14, %bb
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%i.0 = phi i64 [ 0, %bb ], [ %tmp15, %bb14 ]
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%exitcond1 = icmp ne i64 %i.0, 1024
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br i1 %exitcond1, label %bb3, label %bb16
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bb3: ; preds = %bb2
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br label %bb4
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bb4: ; preds = %bb11, %bb3
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%j.0 = phi i64 [ 0, %bb3 ], [ %tmp12, %bb11 ]
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%exitcond = icmp ne i64 %j.0, 1024
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br i1 %exitcond, label %bb5, label %bb13
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bb5: ; preds = %bb4
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%tmp = add nuw nsw i64 %i.0, %j.0
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%tmp6 = sitofp i64 %tmp to float
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%tmp7 = add nuw nsw i64 %i.0, %j.0
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%tmp8 = getelementptr inbounds float, ptr %A, i64 %tmp7
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%tmp9 = load float, ptr %tmp8, align 4
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%tmp10 = fadd float %tmp9, %tmp6
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store float %tmp10, ptr %tmp8, align 4
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br label %bb11
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bb11: ; preds = %bb5
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%tmp12 = add nuw nsw i64 %j.0, 1
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br label %bb4
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bb13: ; preds = %bb4
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br label %bb14
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bb14: ; preds = %bb13
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%tmp15 = add nuw nsw i64 %i.0, 1
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br label %bb2
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bb16: ; preds = %bb2
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ret void
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}
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define void @foo_3d(ptr %A) {
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bb:
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br label %bb3
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bb3: ; preds = %bb22, %bb
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%i.0 = phi i64 [ 0, %bb ], [ %tmp23, %bb22 ]
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%exitcond2 = icmp ne i64 %i.0, 1024
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br i1 %exitcond2, label %bb4, label %bb24
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bb4: ; preds = %bb3
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br label %bb5
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bb5: ; preds = %bb19, %bb4
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%j.0 = phi i64 [ 0, %bb4 ], [ %tmp20, %bb19 ]
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%exitcond1 = icmp ne i64 %j.0, 1024
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br i1 %exitcond1, label %bb6, label %bb21
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bb6: ; preds = %bb5
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br label %bb7
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bb7: ; preds = %bb16, %bb6
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%k.0 = phi i64 [ 0, %bb6 ], [ %tmp17, %bb16 ]
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%exitcond = icmp ne i64 %k.0, 1024
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br i1 %exitcond, label %bb8, label %bb18
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bb8: ; preds = %bb7
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%tmp = add nuw nsw i64 %i.0, %j.0
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%tmp9 = add nuw nsw i64 %tmp, %k.0
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%tmp10 = sitofp i64 %tmp9 to float
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%tmp11 = add nuw nsw i64 %i.0, %j.0
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%tmp12 = add nuw nsw i64 %tmp11, %k.0
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%tmp13 = getelementptr inbounds float, ptr %A, i64 %tmp12
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%tmp14 = load float, ptr %tmp13, align 4
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%tmp15 = fadd float %tmp14, %tmp10
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store float %tmp15, ptr %tmp13, align 4
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br label %bb16
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bb16: ; preds = %bb8
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%tmp17 = add nuw nsw i64 %k.0, 1
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br label %bb7
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bb18: ; preds = %bb7
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br label %bb19
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bb19: ; preds = %bb18
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%tmp20 = add nuw nsw i64 %j.0, 1
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br label %bb5
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bb21: ; preds = %bb5
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br label %bb22
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bb22: ; preds = %bb21
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%tmp23 = add nuw nsw i64 %i.0, 1
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br label %bb3
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bb24: ; preds = %bb3
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ret void
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}
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define void @foo_4d(ptr %A) {
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bb:
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br label %bb4
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bb4: ; preds = %bb30, %bb
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%i.0 = phi i64 [ 0, %bb ], [ %tmp31, %bb30 ]
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%exitcond3 = icmp ne i64 %i.0, 1024
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br i1 %exitcond3, label %bb5, label %bb32
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bb5: ; preds = %bb4
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br label %bb6
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bb6: ; preds = %bb27, %bb5
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%j.0 = phi i64 [ 0, %bb5 ], [ %tmp28, %bb27 ]
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%exitcond2 = icmp ne i64 %j.0, 1024
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br i1 %exitcond2, label %bb7, label %bb29
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bb7: ; preds = %bb6
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br label %bb8
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bb8: ; preds = %bb24, %bb7
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%k.0 = phi i64 [ 0, %bb7 ], [ %tmp25, %bb24 ]
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%exitcond1 = icmp ne i64 %k.0, 1024
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br i1 %exitcond1, label %bb9, label %bb26
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bb9: ; preds = %bb8
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br label %bb10
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bb10: ; preds = %bb21, %bb9
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%l.0 = phi i64 [ 0, %bb9 ], [ %tmp22, %bb21 ]
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%exitcond = icmp ne i64 %l.0, 1024
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br i1 %exitcond, label %bb11, label %bb23
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bb11: ; preds = %bb10
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%tmp = add nuw nsw i64 %i.0, %j.0
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%tmp12 = add nuw nsw i64 %tmp, %k.0
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%tmp13 = add nuw nsw i64 %tmp12, %l.0
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%tmp14 = sitofp i64 %tmp13 to float
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%tmp15 = add nuw nsw i64 %i.0, %j.0
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%tmp16 = add nuw nsw i64 %tmp15, %k.0
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%tmp17 = add nuw nsw i64 %tmp16, %l.0
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%tmp18 = getelementptr inbounds float, ptr %A, i64 %tmp17
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%tmp19 = load float, ptr %tmp18, align 4
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%tmp20 = fadd float %tmp19, %tmp14
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store float %tmp20, ptr %tmp18, align 4
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br label %bb21
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bb21: ; preds = %bb11
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%tmp22 = add nuw nsw i64 %l.0, 1
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br label %bb10
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bb23: ; preds = %bb10
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br label %bb24
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bb24: ; preds = %bb23
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%tmp25 = add nuw nsw i64 %k.0, 1
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br label %bb8
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bb26: ; preds = %bb8
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br label %bb27
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bb27: ; preds = %bb26
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%tmp28 = add nuw nsw i64 %j.0, 1
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br label %bb6
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bb29: ; preds = %bb6
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br label %bb30
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bb30: ; preds = %bb29
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%tmp31 = add nuw nsw i64 %i.0, 1
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br label %bb4
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bb32: ; preds = %bb4
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ret void
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}
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define void @foo_zero_iterations(ptr %A) {
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bb:
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br label %bb1
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bb1: ; preds = %bb6, %bb
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%i.0 = phi i64 [ 0, %bb ], [ %tmp7, %bb6 ]
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%exitcond = icmp ne i64 %i.0, 0
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br i1 %exitcond, label %bb2, label %bb8
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bb2: ; preds = %bb1
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%tmp = sitofp i64 %i.0 to float
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%tmp3 = getelementptr inbounds float, ptr %A, i64 %i.0
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%tmp4 = load float, ptr %tmp3, align 4
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%tmp5 = fadd float %tmp4, %tmp
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store float %tmp5, ptr %tmp3, align 4
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br label %bb6
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bb6: ; preds = %bb2
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%tmp7 = add nuw nsw i64 %i.0, 1
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br label %bb1
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bb8: ; preds = %bb1
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ret void
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}
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