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).
50 lines
3.4 KiB
C
50 lines
3.4 KiB
C
// Build two version of the bitcode library, one with a target-cpu set and one without
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// RUN: %clang_cc1 -triple amdgcn-- -target-cpu gfx803 -DBITCODE -emit-llvm-bc -o %t-lib.bc %s
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// RUN: %clang_cc1 -triple amdgcn-- -DBITCODE -emit-llvm-bc -o %t-lib.no-cpu.bc %s
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// RUN: %clang_cc1 -triple amdgcn-- -target-cpu gfx90a -emit-llvm-bc -o %t.bc %s
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// RUN: %clang_cc1 -triple amdgcn-- -target-cpu gfx90a -emit-llvm \
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// RUN: -mlink-builtin-bitcode %t-lib.bc -o - %t.bc | FileCheck %s
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// RUN: %clang_cc1 -triple amdgcn-- -target-cpu gfx90a -emit-llvm-bc -o %t.bc %s
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// RUN: %clang_cc1 -triple amdgcn-- -target-cpu gfx90a -emit-llvm \
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// RUN: -mlink-builtin-bitcode %t-lib.no-cpu.bc -o - %t.bc | FileCheck %s
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#ifdef BITCODE
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int no_attr(void) { return 42; }
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int __attribute__((target("gfx8-insts"))) attr_in_target(void) { return 42; }
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int __attribute__((target("extended-image-insts"))) attr_not_in_target(void) { return 42; }
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int __attribute__((target("no-gfx9-insts"))) attr_incompatible(void) { return 42; }
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int x = 12;
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#endif
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extern int no_attr(void);
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extern int attr_in_target(void);
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extern int attr_not_in_target(void);
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extern int attr_incompatible(void);
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extern int x;
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int bar() { return no_attr() + attr_in_target() + attr_not_in_target() + attr_incompatible() + x; }
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// CHECK: @x = internal addrspace(1) global i32 12, align 4
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// CHECK-LABEL: define dso_local i32 @bar
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// CHECK-SAME: () #[[ATTR_BAR:[0-9]+]] {
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//
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// CHECK-LABEL: define internal i32 @no_attr
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// CHECK-SAME: () #[[ATTR_COMPATIBLE:[0-9]+]] {
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// CHECK-LABEL: define internal i32 @attr_in_target
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// CHECK-SAME: () #[[ATTR_COMPATIBLE:[0-9]+]] {
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// CHECK-LABEL: define internal i32 @attr_not_in_target
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// CHECK-SAME: () #[[ATTR_EXTEND:[0-9]+]] {
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// CHECK-LABEL: @attr_incompatible
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// CHECK-SAME: () #[[ATTR_INCOMPATIBLE:[0-9]+]] {
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// CHECK: attributes #[[ATTR_BAR]] = { {{.*}} "target-cpu"="gfx90a" "target-features"="+16-bit-insts,+atomic-buffer-global-pk-add-f16-insts,+atomic-fadd-rtn-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+gfx8-insts,+gfx9-insts,+gfx90a-insts,+mai-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize64" }
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// CHECK: attributes #[[ATTR_COMPATIBLE]] = { {{.*}} "target-cpu"="gfx90a" "target-features"="+16-bit-insts,+atomic-buffer-global-pk-add-f16-insts,+atomic-fadd-rtn-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+gfx8-insts,+gfx9-insts,+gfx90a-insts,+gws,+image-insts,+mai-insts,+s-memrealtime,+s-memtime-inst,+vmem-to-lds-load-insts,+wavefrontsize64" }
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// CHECK: attributes #[[ATTR_EXTEND]] = { {{.*}} "target-cpu"="gfx90a" "target-features"="+16-bit-insts,+atomic-buffer-global-pk-add-f16-insts,+atomic-fadd-rtn-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+extended-image-insts,+gfx8-insts,+gfx9-insts,+gfx90a-insts,+gws,+image-insts,+mai-insts,+s-memrealtime,+s-memtime-inst,+vmem-to-lds-load-insts,+wavefrontsize64" }
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// CHECK: attributes #[[ATTR_INCOMPATIBLE]] = { {{.*}} "target-cpu"="gfx90a" "target-features"="+16-bit-insts,+atomic-buffer-global-pk-add-f16-insts,+atomic-fadd-rtn-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+gfx8-insts,+gfx90a-insts,+gws,+image-insts,+mai-insts,+s-memrealtime,+s-memtime-inst,+vmem-to-lds-load-insts,+wavefrontsize64,-gfx9-insts" }
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