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).
66 lines
2.0 KiB
C
66 lines
2.0 KiB
C
// RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm %s -o - | FileCheck %s
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unsigned long long foo(unsigned long long addr, unsigned long long a0,
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unsigned long long a1, unsigned long long a2,
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unsigned long long a3, unsigned long long a4,
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unsigned long long a5) {
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register unsigned long long result asm("rax");
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register unsigned long long b0 asm("rdi");
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register unsigned long long b1 asm("rsi");
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register unsigned long long b2 asm("rdx");
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register unsigned long long b3 asm("rcx");
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register unsigned long long b4 asm("r8");
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register unsigned long long b5 asm("r9");
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b0 = a0;
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b1 = a1;
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b2 = a2;
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b3 = a3;
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b4 = a4;
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b5 = a5;
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asm("call *%1" : "=r" (result)
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: "r"(addr), "r" (b0), "r" (b1), "r" (b2), "r" (b3), "r" (b4), "r" (b5));
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return result;
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}
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// CHECK: call i64 asm "call *$1", "={rax},r,{rdi},{rsi},{rdx},{rcx},{r8},{r9},~{dirflag},~{fpsr},~{flags}"
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unsigned long long foo2(unsigned long long addr, double a0,
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double a1, double a2,
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double a3, double a4,
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double a5, double a6, double a7) {
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register double b0 asm("xmm0");
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register double b1 asm("xmm1");
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register double b2 asm("xmm2");
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register double b3 asm("xmm3");
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register double b4 asm("xmm4");
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register double b5 asm("xmm5");
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register double b6 asm("xmm6");
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register double b7 asm("xmm7");
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register unsigned long long result asm("rax");
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b0 = a0;
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b1 = a1;
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b2 = a2;
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b3 = a3;
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b4 = a4;
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b5 = a5;
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b6 = a6;
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b7 = a7;
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asm("call *%1" : "=r" (result)
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: "r"(addr), "x" (b0), "x" (b1), "x" (b2), "x" (b3), "x" (b4), "x" (b5), "x" (b6),
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"x" (b7));
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return result;
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}
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// CHECK: call i64 asm "call *$1", "={rax},r,{xmm0},{xmm1},{xmm2},{xmm3},{xmm4},{xmm5},{xmm6},{xmm7},~{dirflag},~{fpsr},~{flags}
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int randomvar asm("randomvar");
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void foo3(void) {
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asm("vartest %0" : : "r"(randomvar));
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}
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// CHECK: call void asm sideeffect "vartest $0", "r,~{dirflag},~{fpsr},~{flags}"
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