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48 lines
1.0 KiB
Rust
48 lines
1.0 KiB
Rust
// Checks that these functions are branchless.
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//
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//@ compile-flags: -O
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#![crate_type = "lib"]
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// CHECK-LABEL: @is_ascii_alphanumeric_char
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#[no_mangle]
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pub fn is_ascii_alphanumeric_char(x: char) -> bool {
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// CHECK-NOT: br
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x.is_ascii_alphanumeric()
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}
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// CHECK-LABEL: @is_ascii_alphanumeric_u8
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#[no_mangle]
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pub fn is_ascii_alphanumeric_u8(x: u8) -> bool {
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// CHECK-NOT: br
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x.is_ascii_alphanumeric()
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}
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// CHECK-LABEL: @is_ascii_hexdigit_char
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#[no_mangle]
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pub fn is_ascii_hexdigit_char(x: char) -> bool {
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// CHECK-NOT: br
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x.is_ascii_hexdigit()
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}
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// CHECK-LABEL: @is_ascii_hexdigit_u8
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#[no_mangle]
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pub fn is_ascii_hexdigit_u8(x: u8) -> bool {
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// CHECK-NOT: br
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x.is_ascii_hexdigit()
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}
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// CHECK-LABEL: @is_ascii_punctuation_char
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#[no_mangle]
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pub fn is_ascii_punctuation_char(x: char) -> bool {
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// CHECK-NOT: br
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x.is_ascii_punctuation()
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}
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// CHECK-LABEL: @is_ascii_punctuation_u8
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#[no_mangle]
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pub fn is_ascii_punctuation_u8(x: u8) -> bool {
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// CHECK-NOT: br
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x.is_ascii_punctuation()
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}
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