5cc228148e
Emits `2.0e+00f` instead of `(float)2.0e+00`. This helps consumers of the emitted code, especially when there are large numbers of floating point literals, to have a simple AST.
58 lines
2.9 KiB
MLIR
58 lines
2.9 KiB
MLIR
// RUN: mlir-translate -mlir-to-cpp %s | FileCheck %s -check-prefix=CPP-DEFAULT
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// RUN: mlir-translate -mlir-to-cpp -declare-variables-at-top %s | FileCheck %s -check-prefix=CPP-DECLTOP
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func.func @emitc_constant() {
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%c0 = "emitc.constant"(){value = #emitc.opaque<"INT_MAX">} : () -> i32
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%c1 = "emitc.constant"(){value = 42 : i32} : () -> i32
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%c2 = "emitc.constant"(){value = -1 : i32} : () -> i32
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%c3 = "emitc.constant"(){value = -1 : si8} : () -> si8
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%c4 = "emitc.constant"(){value = 255 : ui8} : () -> ui8
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%c5 = "emitc.constant"(){value = #emitc.opaque<"CHAR_MIN">} : () -> !emitc.opaque<"char">
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%c6 = "emitc.constant"(){value = 2 : index} : () -> index
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%c7 = "emitc.constant"(){value = 2.0 : f32} : () -> f32
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%f64 = "emitc.constant"(){value = 4.0 : f64} : () -> f64
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%c8 = "emitc.constant"(){value = dense<0> : tensor<i32>} : () -> tensor<i32>
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%c9 = "emitc.constant"(){value = dense<[0, 1]> : tensor<2xindex>} : () -> tensor<2xindex>
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%c10 = "emitc.constant"(){value = dense<[[0.0, 1.0], [2.0, 3.0]]> : tensor<2x2xf32>} : () -> tensor<2x2xf32>
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return
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}
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// CPP-DEFAULT: void emitc_constant() {
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// CPP-DEFAULT-NEXT: int32_t [[V0:[^ ]*]] = INT_MAX;
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// CPP-DEFAULT-NEXT: int32_t [[V1:[^ ]*]] = 42;
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// CPP-DEFAULT-NEXT: int32_t [[V2:[^ ]*]] = -1;
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// CPP-DEFAULT-NEXT: int8_t [[V3:[^ ]*]] = -1;
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// CPP-DEFAULT-NEXT: uint8_t [[V4:[^ ]*]] = 255;
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// CPP-DEFAULT-NEXT: char [[V5:[^ ]*]] = CHAR_MIN;
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// CPP-DEFAULT-NEXT: size_t [[V6:[^ ]*]] = 2;
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// CPP-DEFAULT-NEXT: float [[V7:[^ ]*]] = 2.000000000e+00f;
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// CPP-DEFAULT-NEXT: double [[F64:[^ ]*]] = 4.00000000000000000e+00;
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// CPP-DEFAULT-NEXT: Tensor<int32_t> [[V8:[^ ]*]] = {0};
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// CPP-DEFAULT-NEXT: Tensor<size_t, 2> [[V9:[^ ]*]] = {0, 1};
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// CPP-DEFAULT-NEXT: Tensor<float, 2, 2> [[V10:[^ ]*]] = {0.0e+00f, 1.000000000e+00f, 2.000000000e+00f, 3.000000000e+00f};
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// CPP-DECLTOP: void emitc_constant() {
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// CPP-DECLTOP-NEXT: int32_t [[V0:[^ ]*]];
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// CPP-DECLTOP-NEXT: int32_t [[V1:[^ ]*]];
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// CPP-DECLTOP-NEXT: int32_t [[V2:[^ ]*]];
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// CPP-DECLTOP-NEXT: int8_t [[V3:[^ ]*]];
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// CPP-DECLTOP-NEXT: uint8_t [[V4:[^ ]*]];
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// CPP-DECLTOP-NEXT: char [[V5:[^ ]*]];
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// CPP-DECLTOP-NEXT: size_t [[V6:[^ ]*]];
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// CPP-DECLTOP-NEXT: float [[V7:[^ ]*]];
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// CPP-DECLTOP-NEXT: double [[F64:[^ ]*]];
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// CPP-DECLTOP-NEXT: Tensor<int32_t> [[V8:[^ ]*]];
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// CPP-DECLTOP-NEXT: Tensor<size_t, 2> [[V9:[^ ]*]];
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// CPP-DECLTOP-NEXT: Tensor<float, 2, 2> [[V10:[^ ]*]];
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// CPP-DECLTOP-NEXT: [[V0]] = INT_MAX;
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// CPP-DECLTOP-NEXT: [[V1]] = 42;
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// CPP-DECLTOP-NEXT: [[V2]] = -1;
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// CPP-DECLTOP-NEXT: [[V3]] = -1;
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// CPP-DECLTOP-NEXT: [[V4]] = 255;
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// CPP-DECLTOP-NEXT: [[V5]] = CHAR_MIN;
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// CPP-DECLTOP-NEXT: [[V6]] = 2;
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// CPP-DECLTOP-NEXT: [[V7]] = 2.000000000e+00f;
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// CPP-DECLTOP-NEXT: [[F64]] = 4.00000000000000000e+00;
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// CPP-DECLTOP-NEXT: [[V8]] = {0};
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// CPP-DECLTOP-NEXT: [[V9]] = {0, 1};
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// CPP-DECLTOP-NEXT: [[V10]] = {0.0e+00f, 1.000000000e+00f, 2.000000000e+00f, 3.000000000e+00f};
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