From d8be5ce6ba11ec78d0f7925d488fad09a3eaba2c Mon Sep 17 00:00:00 2001 From: Bogdan Vukobratovic Date: Sat, 3 Aug 2019 12:35:46 +0200 Subject: [PATCH] Tabs to spaces in opt_share examples --- tests/opt/opt_share_add_sub.v | 12 +++--- tests/opt/opt_share_cat.v | 20 +++++----- tests/opt/opt_share_cat_multiuser.v | 34 ++++++++-------- tests/opt/opt_share_diff_port_widths.v | 32 +++++++-------- tests/opt/opt_share_extend.v | 28 ++++++------- tests/opt/opt_share_large_pmux_cat.v | 34 ++++++++-------- .../opt/opt_share_large_pmux_cat_multipart.v | 40 +++++++++---------- tests/opt/opt_share_large_pmux_multipart.v | 38 +++++++++--------- tests/opt/opt_share_large_pmux_part.v | 34 ++++++++-------- tests/opt/opt_share_mux_tree.v | 28 ++++++------- 10 files changed, 150 insertions(+), 150 deletions(-) diff --git a/tests/opt/opt_share_add_sub.v b/tests/opt/opt_share_add_sub.v index 1c2665cf0..d918f27cc 100644 --- a/tests/opt/opt_share_add_sub.v +++ b/tests/opt/opt_share_add_sub.v @@ -1,10 +1,10 @@ module opt_share_test( - input [15:0] a, - input [15:0] b, - input sel, - output [15:0] res, - ); + input [15:0] a, + input [15:0] b, + input sel, + output [15:0] res, + ); - assign res = {sel ? a + b : a - b}; + assign res = {sel ? a + b : a - b}; endmodule diff --git a/tests/opt/opt_share_cat.v b/tests/opt/opt_share_cat.v index 7b6f626b9..7fb97fef5 100644 --- a/tests/opt/opt_share_cat.v +++ b/tests/opt/opt_share_cat.v @@ -1,15 +1,15 @@ module opt_share_test( - input [15:0] a, - input [15:0] b, - input [15:0] c, - input [15:0] d, - input sel, - output [63:0] res, - ); + input [15:0] a, + input [15:0] b, + input [15:0] c, + input [15:0] d, + input sel, + output [63:0] res, + ); - reg [31: 0] cat1 = {a+b, c+d}; - reg [31: 0] cat2 = {a-b, c-d}; + reg [31: 0] cat1 = {a+b, c+d}; + reg [31: 0] cat2 = {a-b, c-d}; - assign res = {b, sel ? cat1 : cat2, a}; + assign res = {b, sel ? cat1 : cat2, a}; endmodule diff --git a/tests/opt/opt_share_cat_multiuser.v b/tests/opt/opt_share_cat_multiuser.v index f77f912e9..b250689d9 100644 --- a/tests/opt/opt_share_cat_multiuser.v +++ b/tests/opt/opt_share_cat_multiuser.v @@ -1,22 +1,22 @@ module opt_share_test( - input [15:0] a, - input [15:0] b, - input [15:0] c, - input [15:0] d, - input sel, - output reg [47:0] res, - ); + input [15:0] a, + input [15:0] b, + input [15:0] c, + input [15:0] d, + input sel, + output reg [47:0] res, + ); - wire [15:0] add_res = a+b; - wire [15:0] sub_res = a-b; - wire [31: 0] cat1 = {add_res, c+d}; - wire [31: 0] cat2 = {sub_res, c-d}; + wire [15:0] add_res = a+b; + wire [15:0] sub_res = a-b; + wire [31: 0] cat1 = {add_res, c+d}; + wire [31: 0] cat2 = {sub_res, c-d}; - always @* begin - case(sel) - 0: res = {cat1, add_res}; - 1: res = {cat2, add_res}; - endcase - end + always @* begin + case(sel) + 0: res = {cat1, add_res}; + 1: res = {cat2, add_res}; + endcase + end endmodule diff --git a/tests/opt/opt_share_diff_port_widths.v b/tests/opt/opt_share_diff_port_widths.v index e57ab7a83..1a37c80a6 100644 --- a/tests/opt/opt_share_diff_port_widths.v +++ b/tests/opt/opt_share_diff_port_widths.v @@ -1,21 +1,21 @@ module opt_share_test( - input [15:0] a, - input [15:0] b, - input [15:0] c, - input [1:0] sel, - output reg [15:0] res - ); + input [15:0] a, + input [15:0] b, + input [15:0] c, + input [1:0] sel, + output reg [15:0] res + ); - wire [15:0] add0_res = a+b; - wire [15:0] add1_res = a+c; + wire [15:0] add0_res = a+b; + wire [15:0] add1_res = a+c; - always @* begin - case(sel) - 0: res = add0_res[10:0]; - 1: res = add1_res[10:0]; - 2: res = a - b; - default: res = 32'bx; - endcase - end + always @* begin + case(sel) + 0: res = add0_res[10:0]; + 1: res = add1_res[10:0]; + 2: res = a - b; + default: res = 32'bx; + endcase + end endmodule diff --git a/tests/opt/opt_share_extend.v b/tests/opt/opt_share_extend.v index 60ce1a2f3..d39f19069 100644 --- a/tests/opt/opt_share_extend.v +++ b/tests/opt/opt_share_extend.v @@ -1,18 +1,18 @@ module opt_share_test( - input signed [7:0] a, - input signed [10:0] b, - input signed [15:0] c, - input [1:0] sel, - output reg signed [15:0] res - ); + input signed [7:0] a, + input signed [10:0] b, + input signed [15:0] c, + input [1:0] sel, + output reg signed [15:0] res + ); - always @* begin - case(sel) - 0: res = a + b; - 1: res = a - b; - 2: res = a + c; - default: res = 16'bx; - endcase - end + always @* begin + case(sel) + 0: res = a + b; + 1: res = a - b; + 2: res = a + c; + default: res = 16'bx; + endcase + end endmodule diff --git a/tests/opt/opt_share_large_pmux_cat.v b/tests/opt/opt_share_large_pmux_cat.v index 0667e6080..416ba3766 100644 --- a/tests/opt/opt_share_large_pmux_cat.v +++ b/tests/opt/opt_share_large_pmux_cat.v @@ -1,21 +1,21 @@ module opt_share_test( - input [15:0] a, - input [15:0] b, - input [15:0] c, - input [2:0] sel, - output reg [31:0] res - ); + input [15:0] a, + input [15:0] b, + input [15:0] c, + input [2:0] sel, + output reg [31:0] res + ); - always @* begin - case(sel) - 0: res = {a + b, a}; - 1: res = {a - b, b}; - 2: res = {a + c, c}; - 3: res = {a - c, a}; - 4: res = {b, b}; - 5: res = {c, c}; - default: res = 32'bx; - endcase - end + always @* begin + case(sel) + 0: res = {a + b, a}; + 1: res = {a - b, b}; + 2: res = {a + c, c}; + 3: res = {a - c, a}; + 4: res = {b, b}; + 5: res = {c, c}; + default: res = 32'bx; + endcase + end endmodule diff --git a/tests/opt/opt_share_large_pmux_cat_multipart.v b/tests/opt/opt_share_large_pmux_cat_multipart.v index f26505d3a..34d2bd9a8 100644 --- a/tests/opt/opt_share_large_pmux_cat_multipart.v +++ b/tests/opt/opt_share_large_pmux_cat_multipart.v @@ -1,25 +1,25 @@ module opt_share_test( - input [15:0] a, - input [15:0] b, - input [15:0] c, - input [15:0] d, - input [2:0] sel, - output reg [31:0] res - ); + input [15:0] a, + input [15:0] b, + input [15:0] c, + input [15:0] d, + input [2:0] sel, + output reg [31:0] res + ); - wire [15:0] add0_res = a+d; + wire [15:0] add0_res = a+d; - always @* begin - case(sel) - 0: res = {add0_res, a}; - 1: res = {a - b, add0_res[7], 15'b0}; - 2: res = {b-a, b}; - 3: res = {d, b - c}; - 4: res = {d, b - a}; - 5: res = {c, d}; - 6: res = {a - c, b-d}; - default: res = 32'bx; - endcase - end + always @* begin + case(sel) + 0: res = {add0_res, a}; + 1: res = {a - b, add0_res[7], 15'b0}; + 2: res = {b-a, b}; + 3: res = {d, b - c}; + 4: res = {d, b - a}; + 5: res = {c, d}; + 6: res = {a - c, b-d}; + default: res = 32'bx; + endcase + end endmodule diff --git a/tests/opt/opt_share_large_pmux_multipart.v b/tests/opt/opt_share_large_pmux_multipart.v index 1c460292f..535adf96f 100644 --- a/tests/opt/opt_share_large_pmux_multipart.v +++ b/tests/opt/opt_share_large_pmux_multipart.v @@ -1,23 +1,23 @@ module opt_share_test( - input [15:0] a, - input [15:0] b, - input [15:0] c, - input [15:0] d, - input [2:0] sel, - output reg [15:0] res - ); + input [15:0] a, + input [15:0] b, + input [15:0] c, + input [15:0] d, + input [2:0] sel, + output reg [15:0] res + ); - always @* begin - case(sel) - 0: res = a + d; - 1: res = a - b; - 2: res = b; - 3: res = b - c; - 4: res = b - a; - 5: res = c; - 6: res = a - c; - default: res = 16'bx; - endcase - end + always @* begin + case(sel) + 0: res = a + d; + 1: res = a - b; + 2: res = b; + 3: res = b - c; + 4: res = b - a; + 5: res = c; + 6: res = a - c; + default: res = 16'bx; + endcase + end endmodule diff --git a/tests/opt/opt_share_large_pmux_part.v b/tests/opt/opt_share_large_pmux_part.v index f9dd17446..a9008fb5a 100644 --- a/tests/opt/opt_share_large_pmux_part.v +++ b/tests/opt/opt_share_large_pmux_part.v @@ -1,21 +1,21 @@ module opt_share_test( - input [15:0] a, - input [15:0] b, - input [15:0] c, - input [2:0] sel, - output reg [15:0] res - ); + input [15:0] a, + input [15:0] b, + input [15:0] c, + input [2:0] sel, + output reg [15:0] res + ); - always @* begin - case(sel) - 0: res = a + b; - 1: res = a - b; - 2: res = a + c; - 3: res = a - c; - 4: res = b; - 5: res = c; - default: res = 16'bx; - endcase - end + always @* begin + case(sel) + 0: res = a + b; + 1: res = a - b; + 2: res = a + c; + 3: res = a - c; + 4: res = b; + 5: res = c; + default: res = 16'bx; + endcase + end endmodule diff --git a/tests/opt/opt_share_mux_tree.v b/tests/opt/opt_share_mux_tree.v index 4a26afb46..cc5ae4eb9 100644 --- a/tests/opt/opt_share_mux_tree.v +++ b/tests/opt/opt_share_mux_tree.v @@ -1,18 +1,18 @@ module opt_share_test( - input [15:0] a, - input [15:0] b, - input [15:0] c, - input [1:0] sel, - output reg [15:0] res - ); + input [15:0] a, + input [15:0] b, + input [15:0] c, + input [1:0] sel, + output reg [15:0] res + ); - always @* begin - case(sel) - 0: res = a + b; - 1: res = a - b; - 2: res = a + c; - default: res = 16'bx; - endcase - end + always @* begin + case(sel) + 0: res = a + b; + 1: res = a - b; + 2: res = a + c; + default: res = 16'bx; + endcase + end endmodule -- 2.30.2