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verilog: do not warn for attributes on null statements

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This commit is contained in:
Eddie Hung 2020-05-14 10:46:40 -07:00
parent 29d84339bf
commit 1c117ac023
2 changed files with 4 additions and 6 deletions
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8
tests/verilog/bug2037.ys
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@ -1,4 +1,3 @@
logger -expect warning "Attribute\(s\) attached to null statement\. Ignoring\." 1
logger -expect-no-warnings
read_verilog <<EOT
module test ();
@ -7,10 +6,10 @@ module test ();
if (y) (* foo *) ;
endmodule
EOT
select -assert-none a:* a:src %d
design -reset
logger -expect warning "Attribute\(s\) attached to null statement\. Ignoring\." 3 # cumulative
logger -expect-no-warnings
read_verilog <<EOT
module test ();
@ -19,10 +18,10 @@ module test ();
if (y) (* foo *) ; else (* bar *) ;
endmodule
EOT
select -assert-none a:* a:src %d
design -reset
logger -expect warning "Attribute\(s\) attached to null statement\. Ignoring\." 4 # cumulative
logger -expect-no-warnings
read_verilog <<EOT
module test ();
@ -30,10 +29,10 @@ module test ();
generate if (y) (* foo *) ; endgenerate
endmodule
EOT
select -assert-none a:*
design -reset
logger -expect warning "Attribute\(s\) attached to null statement\. Ignoring\." 6 # cumulative
logger -expect-no-warnings
read_verilog <<EOT
module test ();
@ -41,3 +40,4 @@ module test ();
generate if (y) (* foo *) ; else (* bar *); endgenerate
endmodule
EOT
select -assert-none a:*