diff options
Diffstat (limited to 'gcc/lambda-trans.c')
| -rw-r--r-- | gcc/lambda-trans.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/gcc/lambda-trans.c b/gcc/lambda-trans.c index d34a63e2e86..0cf1db96fa6 100644 --- a/gcc/lambda-trans.c +++ b/gcc/lambda-trans.c @@ -31,12 +31,14 @@ along with GCC; see the file COPYING3. If not see /* Allocate a new transformation matrix. */ lambda_trans_matrix -lambda_trans_matrix_new (int colsize, int rowsize) +lambda_trans_matrix_new (int colsize, int rowsize, + struct obstack * lambda_obstack) { lambda_trans_matrix ret; - ret = GGC_NEW (struct lambda_trans_matrix_s); - LTM_MATRIX (ret) = lambda_matrix_new (rowsize, colsize); + ret = (lambda_trans_matrix) + obstack_alloc (lambda_obstack, sizeof (struct lambda_trans_matrix_s)); + LTM_MATRIX (ret) = lambda_matrix_new (rowsize, colsize, lambda_obstack); LTM_ROWSIZE (ret) = rowsize; LTM_COLSIZE (ret) = colsize; LTM_DENOMINATOR (ret) = 1; @@ -57,14 +59,16 @@ lambda_trans_matrix_id_p (lambda_trans_matrix mat) /* Compute the inverse of the transformation matrix MAT. */ lambda_trans_matrix -lambda_trans_matrix_inverse (lambda_trans_matrix mat) +lambda_trans_matrix_inverse (lambda_trans_matrix mat, + struct obstack * lambda_obstack) { lambda_trans_matrix inverse; int determinant; - inverse = lambda_trans_matrix_new (LTM_ROWSIZE (mat), LTM_COLSIZE (mat)); + inverse = lambda_trans_matrix_new (LTM_ROWSIZE (mat), LTM_COLSIZE (mat), + lambda_obstack); determinant = lambda_matrix_inverse (LTM_MATRIX (mat), LTM_MATRIX (inverse), - LTM_ROWSIZE (mat)); + LTM_ROWSIZE (mat), lambda_obstack); LTM_DENOMINATOR (inverse) = determinant; return inverse; } |