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[Driver][SYCL] Expand -fsycl-early-optimizations to Windows #2346

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Aug 20, 2020
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[Driver][SYCL] Expand -fsycl-early-optimizations to Windows #2346

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2 changes: 1 addition & 1 deletion clang/include/clang/Driver/Options.td
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Original file line number Diff line number Diff line change
Expand Up @@ -3550,7 +3550,7 @@ def fsycl_esimd : Flag<["-"], "fsycl-explicit-simd">, Group<sycl_Group>, Flags<[
HelpText<"Enable SYCL explicit SIMD extension">;
def fno_sycl_esimd : Flag<["-"], "fno-sycl-explicit-simd">, Group<sycl_Group>,
HelpText<"Disable SYCL explicit SIMD extension">, Flags<[NoArgumentUnused, CoreOption]>;
defm sycl_early_optimizations : OptOutFFlag<"sycl-early-optimizations", "Enable", "Disable", " standard optimization pipeline for SYCL device compiler">;
defm sycl_early_optimizations : OptOutFFlag<"sycl-early-optimizations", "Enable", "Disable", " standard optimization pipeline for SYCL device compiler", [CoreOption]>;

//===----------------------------------------------------------------------===//
// CC1 Options
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12 changes: 12 additions & 0 deletions clang/test/Driver/sycl-device-optimizations.cpp
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@@ -1,18 +1,30 @@
/// Check that optimizations for sycl device are enabled by default:
// RUN: %clang -### -fsycl %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-DEFAULT %s
// RUN: %clang_cl -### -fsycl %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-DEFAULT %s
// RUN: %clang -### -fsycl -fsycl-device-only %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-DEFAULT %s
// RUN: %clang_cl -### -fsycl -fsycl-device-only %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-DEFAULT %s
// RUN: %clang -### -fsycl -fintelfpga -fsycl-early-optimizations %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-DEFAULT %s
// RUN: %clang_cl -### -fsycl -fintelfpga -fsycl-early-optimizations %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-DEFAULT %s
// CHECK-DEFAULT-NOT: "-fno-sycl-early-optimizations"
// CHECK-DEFAULT-NOT: "-disable-llvm-passes"

/// Check "-fno-sycl-early-optimizations" is passed to the front-end:
// RUN: %clang -### -fsycl -fno-sycl-early-optimizations %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-NO-SYCL-EARLY-OPTS %s
// RUN: %clang_cl -### -fsycl -fno-sycl-early-optimizations %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-NO-SYCL-EARLY-OPTS %s
// RUN: %clang -### -fsycl -fsycl-device-only -fno-sycl-early-optimizations %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-NO-SYCL-EARLY-OPTS %s
// RUN: %clang_cl -### -fsycl -fsycl-device-only -fno-sycl-early-optimizations %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-NO-SYCL-EARLY-OPTS %s
// RUN: %clang -### -fsycl -fintelfpga %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-NO-SYCL-EARLY-OPTS %s
// RUN: %clang_cl -### -fsycl -fintelfpga %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-NO-SYCL-EARLY-OPTS %s
// CHECK-NO-SYCL-EARLY-OPTS: "-fno-sycl-early-optimizations"