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[Arm64EC] Fix compilation of arm_acle.h #91281

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Merged
merged 1 commit into from
May 7, 2024
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[Arm64EC] Fix compilation of arm_acle.h #91281

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2 changes: 1 addition & 1 deletion clang/lib/Headers/arm_acle.h
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Original file line number Diff line number Diff line change
Expand Up @@ -109,7 +109,7 @@ __swp(uint32_t __x, volatile uint32_t *__p) {
#endif

/* 7.7 NOP */
#if !defined(_MSC_VER) || !defined(__aarch64__)
#if !defined(_MSC_VER) || (!defined(__aarch64__) && !defined(__arm64ec__))
static __inline__ void __attribute__((__always_inline__, __nodebug__)) __nop(void) {
__builtin_arm_nop();
}
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1 change: 1 addition & 0 deletions clang/test/Headers/arm-acle-header.c
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Expand Up @@ -7,6 +7,7 @@
// RUN: %clang_cc1 -x c++ -triple thumbv7-windows -target-cpu cortex-a15 -fsyntax-only -ffreestanding -fms-extensions -fms-compatibility -fms-compatibility-version=19.11 %s
// RUN: %clang_cc1 -x c++ -triple aarch64-windows -target-cpu cortex-a53 -fsyntax-only -ffreestanding -fms-extensions -fms-compatibility -fms-compatibility-version=19.11 %s
// RUN: %clang_cc1 -x c++ -triple arm64-apple-ios -target-cpu apple-a7 -fsyntax-only -ffreestanding -fms-extensions %s
// RUN: %clang_cc1 -x c++ -triple arm64ec-windows -target-cpu cortex-a53 -fsyntax-only -ffreestanding -fms-extensions -fms-compatibility -fms-compatibility-version=19.11 %s
// expected-no-diagnostics

#include <arm_acle.h>
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