diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/c-typeck.c | 2 | ||||
| -rw-r--r-- | gcc/defaults.h | 2 | ||||
| -rw-r--r-- | gcc/dwarf.h | 2 | ||||
| -rw-r--r-- | gcc/dwarf2out.c | 6 | ||||
| -rw-r--r-- | gcc/fold-const.c | 6 | ||||
| -rw-r--r-- | gcc/gthr-dce.h | 2 | ||||
| -rw-r--r-- | gcc/gthr-posix.h | 2 | ||||
| -rw-r--r-- | gcc/gthr-solaris.h | 2 | ||||
| -rw-r--r-- | gcc/gthr-win32.h | 2 | ||||
| -rw-r--r-- | gcc/lambda-code.c | 8 | ||||
| -rw-r--r-- | gcc/lambda-mat.c | 4 | ||||
| -rw-r--r-- | gcc/libgcc2.c | 8 | ||||
| -rw-r--r-- | gcc/stmt.c | 2 | ||||
| -rw-r--r-- | gcc/tree-ssa-pre.c | 4 | ||||
| -rw-r--r-- | gcc/tree-vn.c | 2 | ||||
| -rw-r--r-- | gcc/tree.h | 4 |
17 files changed, 36 insertions, 29 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 229d12f..f850303 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2004-09-25 Kazu Hirata <kazu@cs.umass.edu> + * c-typeck.c, defaults.h, dwarf.h, dwarf2out.c, fold-const.c, + gthr-dce.h, gthr-posix.h, gthr-solaris.h, gthr-win32.h, + lambda-code.c, lambda-mat.c, libgcc2.c, stmt.c, + tree-ssa-pre.c, tree-vn.c, tree.h: Fix comment formatting. + +2004-09-25 Kazu Hirata <kazu@cs.umass.edu> + * tree-ssa-loop-unswitch.c: Fix a comment typo. 2004-09-25 Kazu Hirata <kazu@cs.umass.edu> diff --git a/gcc/c-typeck.c b/gcc/c-typeck.c index 4c33c63..7d36e7b 100644 --- a/gcc/c-typeck.c +++ b/gcc/c-typeck.c @@ -3321,7 +3321,7 @@ build_modify_expr (tree lhs, enum tree_code modifycode, tree rhs) if (TREE_CODE (newrhs) == ERROR_MARK) return error_mark_node; - /* Scan operands */ + /* Scan operands. */ result = build2 (MODIFY_EXPR, lhstype, lhs, newrhs); TREE_SIDE_EFFECTS (result) = 1; diff --git a/gcc/defaults.h b/gcc/defaults.h index 013a74c..bdcefdb 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -248,7 +248,7 @@ do { fputs (integer_asm_op (POINTER_SIZE / BITS_PER_UNIT, TRUE), FILE); \ #define TARGET_WEAK_NOT_IN_ARCHIVE_TOC 0 #endif -/* This determines whether or not we need linkonce unwind information */ +/* This determines whether or not we need linkonce unwind information. */ #ifndef TARGET_USES_WEAK_UNWIND_INFO #define TARGET_USES_WEAK_UNWIND_INFO 0 #endif diff --git a/gcc/dwarf.h b/gcc/dwarf.h index 6a58c68..2e1a702 100644 --- a/gcc/dwarf.h +++ b/gcc/dwarf.h @@ -219,7 +219,7 @@ enum dwarf_fundamental_type { /* GNU extensions The low order byte must indicate the size (in bytes) for the type. - All of these types will probably break "classic" svr4 SDB */ + All of these types will probably break "classic" svr4 SDB. */ FT_long_long = 0x8008, FT_signed_long_long = 0x8108, diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 3c47864..8ec62fe 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -12926,7 +12926,7 @@ lookup_filename (const char *file_name) return file_table_last_lookup_index; } - /* Didn't match the previous lookup, search the table */ + /* Didn't match the previous lookup, search the table. */ n = VARRAY_ACTIVE_SIZE (file_table); for (i = 1; i < n; i++) if (strcmp (file_name, VARRAY_CHAR_PTR (file_table, i)) == 0) @@ -13219,7 +13219,7 @@ dwarf2out_init (const char *filename ATTRIBUTE_UNUSED) abbrev_die_table = ggc_alloc_cleared (ABBREV_DIE_TABLE_INCREMENT * sizeof (dw_die_ref)); abbrev_die_table_allocated = ABBREV_DIE_TABLE_INCREMENT; - /* Zero-th entry is allocated, but unused */ + /* Zero-th entry is allocated, but unused. */ abbrev_die_table_in_use = 1; /* Allocate the initial hunk of the line_info_table. */ @@ -13227,7 +13227,7 @@ dwarf2out_init (const char *filename ATTRIBUTE_UNUSED) * sizeof (dw_line_info_entry)); line_info_table_allocated = LINE_INFO_TABLE_INCREMENT; - /* Zero-th entry is allocated, but unused */ + /* Zero-th entry is allocated, but unused. */ line_info_table_in_use = 1; /* Generate the initial DIE for the .debug section. Note that the (string) diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 7049f4f..e39d75c 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -6686,7 +6686,7 @@ fold (tree expr) TREE_OPERAND (arg0, 0), build_real (type, c1))); } - /* Convert a + (b*c + d*e) into (a + b*c) + d*e */ + /* Convert a + (b*c + d*e) into (a + b*c) + d*e. */ if (flag_unsafe_math_optimizations && TREE_CODE (arg1) == PLUS_EXPR && TREE_CODE (arg0) != MULT_EXPR) @@ -6701,7 +6701,7 @@ fold (tree expr) return fold (build2 (PLUS_EXPR, type, tree0, tree11)); } } - /* Convert (b*c + d*e) + a into b*c + (d*e +a) */ + /* Convert (b*c + d*e) + a into b*c + (d*e +a). */ if (flag_unsafe_math_optimizations && TREE_CODE (arg0) == PLUS_EXPR && TREE_CODE (arg1) != MULT_EXPR) @@ -9569,7 +9569,7 @@ tree_expr_nonnegative_p (tree t) /* Return true when T is an address and is known to be nonzero. For floating point we further ensure that T is not denormal. - Similar logic is present in nonzero_address in rtlanal.h */ + Similar logic is present in nonzero_address in rtlanal.h. */ static bool tree_expr_nonzero_p (tree t) diff --git a/gcc/gthr-dce.h b/gcc/gthr-dce.h index 916f120..8216509 100644 --- a/gcc/gthr-dce.h +++ b/gcc/gthr-dce.h @@ -124,7 +124,7 @@ static inline int __gthread_objc_init_thread_system (void) { if (__gthread_active_p ()) - /* Initialize the thread storage key */ + /* Initialize the thread storage key. */ return pthread_keycreate (&_objc_thread_storage, NULL); else return -1; diff --git a/gcc/gthr-posix.h b/gcc/gthr-posix.h index 940c721..51c5404 100644 --- a/gcc/gthr-posix.h +++ b/gcc/gthr-posix.h @@ -143,7 +143,7 @@ __gthread_objc_init_thread_system (void) { if (__gthread_active_p ()) { - /* Initialize the thread storage key */ + /* Initialize the thread storage key. */ if (pthread_key_create (&_objc_thread_storage, NULL) == 0) { /* The normal default detach state for threads is diff --git a/gcc/gthr-solaris.h b/gcc/gthr-solaris.h index b44a4de..4251430 100644 --- a/gcc/gthr-solaris.h +++ b/gcc/gthr-solaris.h @@ -113,7 +113,7 @@ static void *thread_local_storage = NULL; static inline int __gthread_objc_init_thread_system (void) { - /* Initialize the thread storage key */ + /* Initialize the thread storage key. */ if (__gthread_active_p () && thr_keycreate (&_objc_thread_storage, NULL) == 0) return 0; diff --git a/gcc/gthr-win32.h b/gcc/gthr-win32.h index 49ea540..4e81598 100644 --- a/gcc/gthr-win32.h +++ b/gcc/gthr-win32.h @@ -88,7 +88,7 @@ static DWORD __gthread_objc_data_tls = (DWORD) -1; int __gthread_objc_init_thread_system (void) { - /* Initialize the thread storage key */ + /* Initialize the thread storage key. */ if ((__gthread_objc_data_tls = TlsAlloc ()) != (DWORD) -1) return 0; else diff --git a/gcc/lambda-code.c b/gcc/lambda-code.c index 3faeee1..c1eb476 100644 --- a/gcc/lambda-code.c +++ b/gcc/lambda-code.c @@ -644,7 +644,7 @@ lambda_compute_auxillary_space (lambda_loopnest nest, Remember the constant are in our vector a, our coefficient matrix is A, and our invariant coefficient matrix is B */ - /* Swap B and B1, and a1 and a */ + /* Swap B and B1, and a1 and a. */ temp0 = B1; B1 = B; B = temp0; @@ -806,10 +806,10 @@ lambda_compute_target_space (lambda_loopnest auxillary_nest, /* Computes the gcd of the coefficients of the linear part. */ gcd1 = gcd_vector (target[i], i); - /* Include the denominator in the GCD */ + /* Include the denominator in the GCD. */ gcd1 = gcd (gcd1, determinant); - /* Now divide through by the gcd */ + /* Now divide through by the gcd. */ for (j = 0; j < i; j++) target[i][j] = target[i][j] / gcd1; @@ -822,7 +822,7 @@ lambda_compute_target_space (lambda_loopnest auxillary_nest, LL_LINEAR_OFFSET (target_loop) = expression; } - /* For each loop, compute the new bounds from H */ + /* For each loop, compute the new bounds from H. */ for (i = 0; i < depth; i++) { auxillary_loop = LN_LOOPS (auxillary_nest)[i]; diff --git a/gcc/lambda-mat.c b/gcc/lambda-mat.c index 8f4cbd0..8aa3c12 100644 --- a/gcc/lambda-mat.c +++ b/gcc/lambda-mat.c @@ -602,9 +602,9 @@ lambda_matrix_project_to_null (lambda_matrix B, int rowsize, lambda_matrix M1, M2, M3, I; int determinant; - /* compute c(I-B^T inv(B B^T) B) e sub k */ + /* Compute c(I-B^T inv(B B^T) B) e sub k. */ - /* M1 is the transpose of B */ + /* M1 is the transpose of B. */ M1 = lambda_matrix_new (colsize, colsize); lambda_matrix_transpose (B, M1, rowsize, colsize); diff --git a/gcc/libgcc2.c b/gcc/libgcc2.c index 3d021e2..e4fc91f 100644 --- a/gcc/libgcc2.c +++ b/gcc/libgcc2.c @@ -489,16 +489,16 @@ __udiv_w_sdiv (UWtype *rp, UWtype a1, UWtype a0, UWtype d) { if (a1 < d - a1 - (a0 >> (W_TYPE_SIZE - 1))) { - /* dividend, divisor, and quotient are nonnegative */ + /* Dividend, divisor, and quotient are nonnegative. */ sdiv_qrnnd (q, r, a1, a0, d); } else { - /* Compute c1*2^32 + c0 = a1*2^32 + a0 - 2^31*d */ + /* Compute c1*2^32 + c0 = a1*2^32 + a0 - 2^31*d. */ sub_ddmmss (c1, c0, a1, a0, d >> 1, d << (W_TYPE_SIZE - 1)); - /* Divide (c1*2^32 + c0) by d */ + /* Divide (c1*2^32 + c0) by d. */ sdiv_qrnnd (q, r, c1, c0, d); - /* Add 2^31 to quotient */ + /* Add 2^31 to quotient. */ q += (UWtype) 1 << (W_TYPE_SIZE - 1); } } @@ -701,7 +701,7 @@ expand_asm_operands (tree string, tree outputs, tree inputs, /* Mark clobbered registers. */ if (i >= 0) { - /* Clobbering the PIC register is an error */ + /* Clobbering the PIC register is an error. */ if (i == (int) PIC_OFFSET_TABLE_REGNUM) { error ("PIC register %qs clobbered in %<asm%>", regname); diff --git a/gcc/tree-ssa-pre.c b/gcc/tree-ssa-pre.c index bfe39f4..7d218a8 100644 --- a/gcc/tree-ssa-pre.c +++ b/gcc/tree-ssa-pre.c @@ -856,7 +856,7 @@ phi_translate (tree expr, value_set_t set, basic_block pred, if (is_gimple_min_invariant (expr)) return expr; - /* Phi translations of a given expression don't change, */ + /* Phi translations of a given expression don't change. */ phitrans = phi_trans_lookup (expr, pred); if (phitrans) return phitrans; @@ -1199,7 +1199,7 @@ compute_antic_aux (basic_block block) VEC_free (basic_block, worklist); } - /* Generate ANTIC_OUT - TMP_GEN */ + /* Generate ANTIC_OUT - TMP_GEN. */ S = bitmap_set_subtract_from_value_set (ANTIC_OUT, TMP_GEN (block), false); /* Start ANTIC_IN with EXP_GEN - TMP_GEN */ diff --git a/gcc/tree-vn.c b/gcc/tree-vn.c index 0f65c8a..ab952eb 100644 --- a/gcc/tree-vn.c +++ b/gcc/tree-vn.c @@ -165,7 +165,7 @@ val_expr_pair_expr_eq (const void *p1, const void *p2) } -/* Set the value handle for expression E to value V */ +/* Set the value handle for expression E to value V. */ static void set_value_handle (tree e, tree v) @@ -3251,11 +3251,11 @@ extern int mostly_zeros_p (tree); extern void add_var_to_bind_expr (tree, tree); -/* integer_zerop (tree x) is nonzero if X is an integer constant of value 0 */ +/* integer_zerop (tree x) is nonzero if X is an integer constant of value 0. */ extern int integer_zerop (tree); -/* integer_onep (tree x) is nonzero if X is an integer constant of value 1 */ +/* integer_onep (tree x) is nonzero if X is an integer constant of value 1. */ extern int integer_onep (tree); |