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Recent questions tagged static-single-assignment
1
vote
1
answer
1
3-Address Code Generation
Hi Everyone, For this the Given Answer is 5, I got 4. I am now confused about how the 3 address code is generated here.
Nihal Singh
asked
in
Compiler Design
Oct 4, 2021
by
Nihal Singh
517
views
compiler-design
three-address-code
static-single-assignment
test-series
0
votes
1
answer
2
static single assignment
# of temporary variable required to create 3 address code in static single assignment form for the expression P+Q*R-S/(Q*R).
minal
asked
in
Compiler Design
Jan 22, 2019
by
minal
532
views
compiler-design
intermediate-code
three-address-code
static-single-assignment
numerical-answers
3
votes
0
answers
3
MadeEasy Test Series: Compiler Design - Static Single Assignment
Consider the following code segment: $c=b+a$ $e=c-a$ $f=c*e$ $h=c+a$ $i=h+f$ The minimum number of temporary variable required to convert the above code segment to static single assignment form is ________. Doubt : Are we ... do minimizations in SSA? if YES then is it always the case, if NO when do we have to do it. Please clarify.
shreyansh jain
asked
in
Compiler Design
Dec 26, 2018
by
shreyansh jain
1.0k
views
static-single-assignment
compiler-design
made-easy-test-series
0
votes
1
answer
4
Virtual Gate
I_am_winner
asked
in
Compiler Design
Nov 23, 2018
by
I_am_winner
140
views
compiler-design
code-optimization
static-single-assignment
numerical-answers
virtual-gate-test-series
1
vote
1
answer
5
MadeEasy Test Series: Compiler Design - Static Single Assignment
X = A / b Y = C + D Y = Y - X X = D + Y Z = F + Y Z = Z + A MInimum number of total variables needed to convert above TAC to Static Single Assignment Answer given ==>11 My apporach X1 = A / b Y1 = C + D Y2 = Y1 - X1 X2 = D + Y2 Z1 = F + Y2 Z2 = Z1 + A Is above code in SSA ??
jatin khachane 1
asked
in
Compiler Design
Nov 23, 2018
by
jatin khachane 1
493
views
made-easy-test-series
compiler-design
static-single-assignment
1
vote
0
answers
6
MadeEasy Test Series: Compiler Design - Static Single Assignment
What is the Static Single Assignment (SSA) form for the following code segment: a = b+c; c = a+x; d = b+c; d = a+x; Should we use only 1 temporary variable for c=a+x and d=a+x because both of them evaluate the same expression finally?
Heena Jain
asked
in
Compiler Design
Nov 15, 2018
by
Heena Jain
1.3k
views
made-easy-test-series
compiler-design
intermediate-code
static-single-assignment
1
vote
5
answers
7
Static Single Assignment form
Consider the following code generation: a=b+c; c=a+x; d=b+c; b=a+x; The minimum no. of total variables required to convert the above code to static single assignment form is______
Sambhrant Maurya
asked
in
Compiler Design
Nov 1, 2018
by
Sambhrant Maurya
1.8k
views
compiler-design
static-single-assignment
intermediate-code
0
votes
0
answers
8
Static Single Assignment (2)
Can we create one address code and two address code in static single assignment? Say expression is $q + r / 3 + s - t * 5 + u * v/w$ The least number of temporary variables required to create a ... expression_____________ The least number of temporary variables required to create a two-address code in static single assignment form for this expression ________________
srestha
asked
in
Compiler Design
May 31, 2018
by
srestha
472
views
compiler-design
static-single-assignment
0
votes
2
answers
9
Static Single Assignment
Definition of Static Single Assignment Static single-assignment form arranges for every value computed by a program to have a unique assignment (aka, “definition”) but p3 = a - b q4 = p3 * c p4 = u * v q5 = p4 + q4 is an valid example of SSA Now, tell me a,b,c,u,v are not assigned or previously recognized Then how this is a valid example of SSA? for ref see here
srestha
asked
in
Compiler Design
May 31, 2018
by
srestha
338
views
compiler-design
static-single-assignment
0
votes
2
answers
10
static-single
what will be the minimum number of temporary variables required in case of single static assignment? (a + (b*c)) - (b*c)
mohit_2010
asked
in
Compiler Design
Feb 1, 2018
by
mohit_2010
260
views
static-single-assignment
compiler-design
2
votes
0
answers
11
MadeEasy Test Series 2018: Compiler Design - Static Single Asssignment
i got 5 but the given ans is 4 please confirm
Sukhdip Singh
asked
in
Compiler Design
Jan 28, 2018
by
Sukhdip Singh
253
views
compiler-design
static-single-assignment
made-easy-test-series
1
vote
0
answers
12
#SSA001
The minimum number of temporary variables to convert it into SSA is _________. a + b × c + d – e – a + b × c Assume order of precedence from highest to lowest as: ×, + and –. Consider associativity for + and × are not important but – is left associative. My ans : 5
Anjan
asked
in
Compiler Design
Jan 25, 2018
by
Anjan
265
views
static-single-assignment
2
votes
0
answers
13
Static Single Assignment
x = 7 if b { x = 8 } print(x) Convert the following code in Static single assignment form.
Mk Utkarsh
asked
in
Compiler Design
Jan 21, 2018
by
Mk Utkarsh
245
views
compiler-design
static-single-assignment
1
vote
0
answers
14
Temporary variable required in SSA
Consider the following code segment: c = b + a e = c - a f = c * e h = c + a i = h + f The minimum number of temporary variable required to convert the above code segment to static single assignment form is ________.
Hemant Parihar
asked
in
Compiler Design
Jan 19, 2018
by
Hemant Parihar
874
views
compiler-design
static-single-assignment
2
votes
0
answers
15
Test series
pa-try
asked
in
Compiler Design
Jan 14, 2018
by
pa-try
162
views
static-single-assignment
2
votes
1
answer
16
Static variable doubt
thepeeyoosh
asked
in
Programming
Jan 13, 2018
by
thepeeyoosh
246
views
static-single-assignment
compiler-design
1
vote
8
answers
17
#of variables in SSA
Consider the following code segment: c=b+a e=c-a f=c*e h=c+a i=h+f The minimum number of $\color{blue} {total}$ and $\color{blue} {temporary }$ variable required to convert the above code segment to static single assignment form are ________
Anjan
asked
in
Compiler Design
Jan 10, 2018
by
Anjan
971
views
compiler-design
static-single-assignment
1
vote
0
answers
18
Self doubt on SSA
Convert the following 3 address code to single Static Assignment. a = b + c d = d + a.
AnilGoudar
asked
in
Compiler Design
Dec 28, 2017
by
AnilGoudar
243
views
compiler-design
static-single-assignment
1
vote
0
answers
19
Static Single Assignment
Consider below two question :- https://gateoverflow.in/39675/gate-2016-1-19 https://gateoverflow.in/8365/gate2015-1_55 Q1 >> Consider the following code segment. x = u - t; y = x * v; x = y + w; y = t - z; y = x * ... temp variable to "r", whereas in Solution 1 we have allocated temp variable to u and t both. Even both are using static single assignment?
Shubhanshu
asked
in
Compiler Design
Nov 4, 2017
by
Shubhanshu
546
views
compiler-design
static-single-assignment
1
vote
2
answers
20
static single assignment form
Consider the following code segment a= b - c d = a + d a = d + e d = c * f d = a * d the min number of total variables required to convert the above code segment to static single assignment form is _____________
A_i_$_h
asked
in
Compiler Design
Sep 7, 2017
by
A_i_$_h
350
views
compiler-design
code-optimization
static-single-assignment
numerical-answers
10
votes
1
answer
21
Static Single Assignment
Consider the following code segment $a=b-c$ $d=a+d$ $a=d+e$ $d=c*f$ $d=a*d$ The minimum number of total variables required to convert the above code segment to static single assignment form is _________. Answer given is 10. Should it be 9????
atul_21
asked
in
Compiler Design
Jul 10, 2017
by
atul_21
6.5k
views
compiler-design
code-optimization
static-single-assignment
numerical-answers
1
vote
1
answer
22
Single Static Assignment
The sum of least number of temporary variables and total variables required to create a three address code in single static assignment form for the expression a*b + c/d + e-f is .?? ( Can anyone explain how the answer is 16??? )
atul_21
asked
in
Compiler Design
Jul 9, 2017
by
atul_21
344
views
compiler-design
code-optimization
static-single-assignment
numerical-answers
34
votes
4
answers
23
GATE CSE 2017 Set 1 | Question: 12
Consider the following intermediate program in three address code p = a - b q = p * c p = u * v q = p + q Which one of the following corresponds to a static single assignment form of the above code? p1 = a - b q1 = p1 * c p1 = u * v q1 = p1 + q1 p3 = a - b q4 = p3 * c p4 = ... = a - b q1 = p2 * c p3 = u * v q2 = p4 + q3 p1 = a - b q1 = p * c p2 = u * v q2 = p + q
Arjun
asked
in
Compiler Design
Feb 14, 2017
by
Arjun
9.4k
views
gatecse-2017-set1
compiler-design
intermediate-code
normal
static-single-assignment
1
vote
1
answer
24
Static Variable C Initialization
Why am i not getting any error while executing the following statements? int x=20; int z=x;//error expected but not coming int main() { int y=10; static int temp=y; //Error expected but not coming temp=99;//Error expected but not coming getch(); }
rahul sharma 5
asked
in
Programming
Dec 28, 2016
by
rahul sharma 5
706
views
programming-in-c
output
static-single-assignment
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Recent questions tagged static-single-assignment
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What's the answer for keystroke question
Same,easy to moderate
I felt paper was very much like AIMT 3!!
very easy paper, I don't want to discuss paper...
the paper was easy to moderate, in this paper...