Lines Matching refs:memcmp

4 ; Exercise folding of memcmp calls with addition expressions involving
8 declare i32 @memcmp(i8*, i8*, i64)
34   %cmp_1_1_1 = call i32 @memcmp(i8* %pi8ap1, i8* %pi8ap1, i64 1)
38   %cmp_1_1_2 = call i32 @memcmp(i8* %pi8ap1, i8* %pi8ap1, i64 2)
42   %cmp_1_1_3 = call i32 @memcmp(i8* %pi8ap1, i8* %pi8ap1, i64 3)
87   ; Fold memcmp(&a, &b, 1) to 0;
89   %cmp_0_0_1 = call i32 @memcmp(i8* %pi8ap0, i8* %pi8bp0, i64 1)
92   ; Fold memcmp(&a, &b, 2) to 0;
94   %cmp_0_0_2 = call i32 @memcmp(i8* %pi8ap0, i8* %pi8bp0, i64 2)
97   ; Fold memcmp(&a, &b, 3) to 0;
99   %cmp_0_0_3 = call i32 @memcmp(i8* %pi8ap0, i8* %pi8bp0, i64 3)
102   ; Fold memcmp(&a, &b, 4) to 0;
104   %cmp_0_0_4 = call i32 @memcmp(i8* %pi8ap0, i8* %pi8bp0, i64 4)
110   ; Fold memcmp(&a, (char*)&b + 1, 1) to -1;
112   %cmp_0_1_1 = call i32 @memcmp(i8* %pi8ap0, i8* %pi8bp1, i64 1)
115   ; Fold memcmp(&a, (char*)&b + 1, 2) to -1;
117   %cmp_0_1_2 = call i32 @memcmp(i8* %pi8ap0, i8* %pi8bp1, i64 2)
120   ; Fold memcmp(&a, (char*)&b + 1, 3) to -1;
122   %cmp_0_1_3 = call i32 @memcmp(i8* %pi8ap0, i8* %pi8bp1, i64 3)
128   ; Fold memcmp((char*)&a + 1, &b, 1) to +1;
130   %cmp_1_0_1 = call i32 @memcmp(i8* %pi8ap1, i8* %pi8bp0, i64 1)
133   ; Fold memcmp((char*)&a + 1, &b, 2) to +1;
135   %cmp_1_0_2 = call i32 @memcmp(i8* %pi8ap1, i8* %pi8bp0, i64 2)
138   ; Fold memcmp((char*)&a + 1, &b, 3) to +1;
140   %cmp_1_0_3 = call i32 @memcmp(i8* %pi8ap1, i8* %pi8bp0, i64 3)