[flang-commits] [flang] a1b3586 - [flang][docs] Remove stale inline links to Intel and IBM compiler option
via flang-commits
flang-commits at lists.llvm.org
Thu Dec 11 17:45:58 PST 2025
Author: Aashcharya Gorakh
Date: 2025-12-11T18:45:54-07:00
New Revision: a1b35864925cde4db0d6393640abaa0f89a65309
URL: https://github.com/llvm/llvm-project/commit/a1b35864925cde4db0d6393640abaa0f89a65309
DIFF: https://github.com/llvm/llvm-project/commit/a1b35864925cde4db0d6393640abaa0f89a65309.diff
LOG: [flang][docs] Remove stale inline links to Intel and IBM compiler option
Remove all inline links to Intel and IBM compiler options from the
comparison tables, as these links have become stale (Intel links
redirect to generic pages, IBM links redirect to PDF-only pages).
Option names are preserved for readability. The Data sources section
still contains links to the main documentation pages.
Details:
- Removed 43 Intel compiler option links
- Removed 35 IBM compiler option links
- Removed 2 stale links in notes section
- Updated documentation text accordingly
Fixes #171464
---------
Co-authored-by: Tarun Prabhu <tarun at lanl.gov>
Added:
Modified:
flang/docs/OptionComparison.md
Removed:
################################################################################
diff --git a/flang/docs/OptionComparison.md b/flang/docs/OptionComparison.md
index c416742c8217b..776a6df3f4c4d 100644
--- a/flang/docs/OptionComparison.md
+++ b/flang/docs/OptionComparison.md
@@ -37,9 +37,9 @@ Note that compilers may support language features without having an option for t
eN
</td>
<td>std=<em>level</em> </td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=210">qlanglvl</a>, <a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=257">qsaa</a>
+ <td>qlanglvl, qsaa
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-stand">stand level</a>
+ <td>stand level
</td>
<td>Mstandard
</td>
@@ -55,33 +55,33 @@ eN
<p>
fall-intrinsics
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=297">qxlf77</a>,
+ <td>qxlf77,
<p>
-<a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=299">qxlf90</a>,
+qxlf90,
<p>
-<a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=301">qxlf2003</a>,
+qxlf2003,
<p>
-<a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=305">qxfl2008</a>,
+qxfl2008,
<p>
-<a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=245">qport</a>
+qport
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-f66">f66</a>,
+ <td>f66,
<p>
-<a href="https://software.intel.com/node/a8bfa478-22d5-4000-b0ac-b881804a7611">f77rtl</a>,
+f77rtl,
<p>
-<a href="https://software.intel.com/node/647820a0-fc53-4252-a858-46feb012a281">fpscomp</a>,
+fpscomp,
<p>
-<a href="https://software.intel.com/node/e610682a-00fe-4881-9cf7-8eee08c5f2a2">Intconstant</a>,
+Intconstant,
<p>
-<a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-standard-realloc-lhs">nostandard-realloc-lhs</a>,
+nostandard-realloc-lhs,
<p>
-<a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-standard-semantics">standard-semantics</a>,
+standard-semantics,
<p>
-<a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-assume">assume nostd_intent_in</a>,
+assume nostd_intent_in,
<p>
-<a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-assume">assume nostd_value</a>,
+assume nostd_value,
<p>
-<a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-assume">assume norealloc_lhs</a>
+assume norealloc_lhs
</td>
<td>Mallocatable=95|03
</td>
@@ -126,13 +126,13 @@ f fixed
<p>
ffixed-form
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=179">qfree</a>,
+ <td>qfree,
<p>
-<a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=169">qfixed</a>
+qfixed
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-fixed">fixed</a>,
+ <td>fixed,
<p>
-<a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-free">free</a>
+free
</td>
<td>Mfree,
<p>
@@ -152,9 +152,9 @@ Mfixed
<p>
ffree-line-length-n
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=169">qfixed=n</a>
+ <td>qfixed=n
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-extend-source">extend-source [size]</a>
+ <td>extend-source [size]
</td>
<td>Mextend
</td>
@@ -172,11 +172,11 @@ fd-lines-as-comments
</td>
<td>D,
<p>
-<a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=161">qdlines</a>,
+qdlines,
<p>
-<a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=306">qxlines</a>
+qxlines
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-d-lines-qd-lines">d-lines</a>
+ <td>d-lines
</td>
<td>Mdlines
</td>
@@ -190,7 +190,7 @@ fd-lines-as-comments
</td>
<td>N/A
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=153">qnocr</a>
+ <td>qnocr
</td>
<td>N/A
</td>
@@ -206,11 +206,11 @@ fd-lines-as-comments
</td>
<td>N/A
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=282">qsuffix</a>
+ <td>qsuffix
</td>
- <td><a href="https://software.intel.com/node/84174680-3c7d-4225-9611-6083f496aa9b">extfor</a>,
+ <td>extfor,
<p>
-<a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-tf">Tf filename</a>
+Tf filename
</td>
<td>N/A
</td>
@@ -299,9 +299,9 @@ fd-lines-as-comments
</td>
<td>N/A
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=296">U</a>
+ <td>U
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-names">names=keyword</a>
+ <td>names=keyword
</td>
<td>Mupcase
</td>
@@ -315,9 +315,9 @@ fd-lines-as-comments
</td>
<td>fbackslash
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=163">qescape</a>
+ <td>qescape
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-assume">assume bscc</a>
+ <td>assume bscc
</td>
<td>Mbackslash
</td>
@@ -331,7 +331,7 @@ fd-lines-as-comments
</td>
<td>N/A
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=223">qmbcs</a>
+ <td>qmbcs
</td>
<td>N/A
</td>
@@ -347,7 +347,7 @@ fd-lines-as-comments
</td>
<td>N/A
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=228">qnullterm</a>
+ <td>qnullterm
</td>
<td>N/A
</td>
@@ -381,7 +381,7 @@ fd-lines-as-comments
</td>
<td>N/A
</td>
- <td><a href="https://software.intel.com/node/42e8ec08-64cc-44ba-a636-20ed50c682cd">altparam</a>
+ <td>altparam
</td>
<td>N?A
</td>
@@ -420,11 +420,11 @@ fd-lines-as-comments
</td>
<td>N/A
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=113">1</a>,
+ <td>1,
<p>
-<a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=231">qonetrip</a>
+qonetrip
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-f66">f66</a>
+ <td>f66
</td>
<td>Monetrip
</td>
@@ -487,9 +487,9 @@ s default64
</td>
<td>fdefault-real-[8|10|16]
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=252">qrealsize=[4|8]</a>
+ <td>qrealsize=[4|8]
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-real-size">real-size [32|64|128]</a>
+ <td>real-size [32|64|128]
</td>
<td>r[4|8]
</td>
@@ -507,7 +507,7 @@ fdefault-real-8
</td>
<td>N/A
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-double-size">double-size[64|128]</a>
+ <td>double-size[64|128]
</td>
<td>N/A
</td>
@@ -521,7 +521,7 @@ fdefault-real-8
</td>
<td>N/A
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=161">qdpc</a>
+ <td>qdpc
</td>
<td>N/A
</td>
@@ -537,7 +537,7 @@ fdefault-real-8
</td>
<td>freal-[4|8]-real[4|8|10|16]
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=144">qautodbl=size</a>
+ <td>qautodbl=size
</td>
<td>N/A
</td>
@@ -555,9 +555,9 @@ Mr8intrinsics
</td>
<td>N/A
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=190">qieee</a>
+ <td>qieee
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-assume">assume std_minus0_rounding</a>
+ <td>assume std_minus0_rounding
</td>
<td>N/A
</td>
@@ -573,7 +573,7 @@ Mr8intrinsics
</td>
<td>N/A
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-assume">assume minus0</a>
+ <td>assume minus0
</td>
<td>
</td>
@@ -620,9 +620,9 @@ s default64
</td>
<td>fdefault-integer-8
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=202">qintsize=[2|4|8]</a>
+ <td>qintsize=[2|4|8]
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-integer-size">integer-size [32|64|128]</a>
+ <td>integer-size [32|64|128]
</td>
<td>I[2|4|8],
<p>
@@ -690,9 +690,9 @@ fdefault-integer-8
</td>
<td>N/A
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=297">qxlf77 oldboz</a>
+ <td>qxlf77 oldboz
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-assume">assume old_boz</a>
+ <td>assume old_boz
</td>
<td>N/A
</td>
@@ -708,7 +708,7 @@ fdefault-integer-8
</td>
<td>N/A
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-assume">assume old_logical_assign</a>
+ <td>assume old_logical_assign
</td>
<td>N/A
</td>
@@ -781,7 +781,7 @@ fdefault-integer-8
</td>
<td>N/A
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=153">qctyplss</a>
+ <td>qctyplss
</td>
<td>N/A
</td>
@@ -820,9 +820,9 @@ fdefault-integer-8
</td>
<td>fimplicit-none
</td>
- <td>u, <a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=291">qundef</a>
+ <td>u, qundef
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-warn">warn declarations</a>
+ <td>warn declarations
</td>
<td>Mdclchk
</td>
@@ -840,21 +840,21 @@ fdefault-integer-8
</td>
<td>N/A
</td>
- <td><a href="https://www.pgroup.com/doc/pgi15fortref.pdf#page=86">default</a>
+ <td>default
</td>
<td>N/A
</td>
</tr>
<tr>
- <td>Enable <a href="https://support.hpe.com/hpesc/public/docDisplay?docId=a00113911en_us&docLocale=en_US&page=Types.html">Cray pointers</a>
+ <td>Enable Cray pointers
</td>
<td>default
</td>
<td>fcray-pointer
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024776&aid=1#page=432">Default (near equivalent)</a>
+ <td>Default (near equivalent)
</td>
- <td><a href="https://www.intel.com/content/www/us/en/develop/documentation/fortran-compiler-oneapi-dev-guide-and-reference/top/language-reference/a-to-z-reference/o-to-p/pointer-integer.html">Default (near equivalent)</a>
+ <td>Default (near equivalent)
</td>
<td>Mcray
</td>
@@ -868,7 +868,7 @@ fdefault-integer-8
</td>
<td>N/A
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=201">qintlog</a>
+ <td>qintlog
</td>
<td>N/A
</td>
@@ -884,11 +884,11 @@ fdefault-integer-8
</td>
<td>fdec-static
</td>
- <td>Default, see <a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024776&aid=1#page=393">IMPLICIT STATIC</a> and <a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024776&aid=1#page=393">IMPLICIT AUTOMATIC</a>
+ <td>Default, see IMPLICIT STATIC and IMPLICIT AUTOMATIC
</td>
- <td>Default, see <a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-automatic">AUTOMATIC</a> and <a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-static-1#408BC4E6-7AA7-4475-A280-205D34AE2E4F">STATIC</a>
+ <td>Default, see AUTOMATIC and STATIC
</td>
- <td><a href="https://www.pgroup.com/doc/pgi15fortref.pdf#page=86">Default</a>
+ <td>Default
</td>
<td>N/A
</td>
@@ -900,11 +900,11 @@ fdefault-integer-8
</td>
<td>fno-automatic
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=258">qsave</a>
+ <td>qsave
</td>
- <td><a href="https://software.intel.com/node/3ed16417-6eed-4e09-9edd-4ae03e77c6cf">save</a>,
+ <td>save,
<p>
-<a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-auto">noauto</a>
+noauto
</td>
<td>Mnorecursive,
<p>
@@ -920,11 +920,11 @@ Msave
</td>
<td>frecursive
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=254">q recur</a>
+ <td>q recur
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-assume">assume recursion</a>,
+ <td>assume recursion,
<p>
-<a href="https://software.intel.com/node/1c3820b4-42a1-48ea-887a-2cf39a41ce53">recursive</a>
+recursive
</td>
<td>Mrecursive
</td>
@@ -965,7 +965,7 @@ Msave
</td>
<td>N/A
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-coarray-qcoarray">coarray[=keyword]</a>
+ <td>coarray[=keyword]
</td>
<td>N/A
</td>
@@ -979,9 +979,9 @@ Msave
</td>
<td>N/A
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=142">qassert=contig</a>
+ <td>qassert=contig
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-assume">assume contiguous_pointer</a>
+ <td>assume contiguous_pointer
</td>
<td>N/A
</td>
@@ -995,9 +995,9 @@ Msave
</td>
<td>frepack-arrays
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=142">qassert=contig</a>
+ <td>qassert=contig
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-assume">assume contiguous_assumed_shape</a>
+ <td>assume contiguous_assumed_shape
</td>
<td>N/A
</td>
@@ -1033,7 +1033,7 @@ Msave
<tr>
<td>Enable OpenACC
</td>
- <td> <a href="https://pubs.cray.com/content/S-3901/8.7/cray-fortran-reference-manual/program-model-specific-options">h acc</a>
+ <td>h acc
</td>
<td>fopenacc
</td>
@@ -1041,7 +1041,7 @@ Msave
</td>
<td>N/A
</td>
- <td><a href="https://www.pgroup.com/resources/docs/19.1/x86/pgi-ref-guide/index.htm#acc">acc</a>
+ <td>acc
</td>
<td>N/A
</td>
@@ -1049,27 +1049,27 @@ Msave
<tr>
<td>Enable OpenMP
</td>
- <td> <a href="https://pubs.cray.com/content/S-3901/8.7/cray-fortran-reference-manual/program-model-specific-options">h omp</a>
+ <td>h omp
</td>
<td>fopenmp
</td>
- <td><a href="https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=285">qswapomp</a>
+ <td>qswapomp
</td>
- <td><a href="https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-qopenmp-qopenmp">qopenmp</a>,
+ <td>qopenmp,
<p>
-<a href="https://software.intel.com/node/26d2aef3-9c68-4ef2-9241-bce168a48629">qopenmp-lib</a>,
+qopenmp-lib,
<p>
-<a href="https://software.intel.com/node/f8d22e40-7ed0-4ec6-8e80-d4d27010ca8b">qopenmp-link</a>,
+qopenmp-link,
<p>
-<a href="https://software.intel.com/node/2cc99a64-9605-44e2-b40a-1409ba459a62">qopenmp-offload</a>,
+qopenmp-offload,
<p>
-<a href="https://software.intel.com/node/02ef8658-3e66-4634-8a11-68eec60322c1">qopenmp-simd</a>,
+qopenmp-simd,
<p>
-<a href="https://software.intel.com/node/088272f2-5eae-42c2-a053-20f42022343d">qopenmp-stubs</a>,
+qopenmp-stubs,
<p>
-<a href="https://software.intel.com/node/0ed8bee0-62b4-4266-8cbb-f25b585d4800">qopenmp-threadprivate</a>
+qopenmp-threadprivate
</td>
- <td><a href="https://www.pgroup.com/resources/docs/19.1/x86/pgi-ref-guide/index.htm#mp">mp</a>,
+ <td>mp,
<p>
Mcuda
</td>
@@ -1242,7 +1242,7 @@ IBM Fortran's options allow the source line length to be specified with the opti
* **IBM:** IBM has two options that do the same thing: "-1" and "-qonetrip".
-* **Intel:** Intel used to support a "-onetrip" option, but it has been removed. Intel now supports a "-f66" option that ensures that DO loops are executed at least once in addition to [several other Fortran 66 semantic features](https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-f66#320D769C-7C41-4A84-AE0E-50A72296A838).
+* **Intel:** Intel used to support a "-onetrip" option, but it has been removed. Intel now supports a "-f66" option that ensures that DO loops are executed at least once in addition to several other Fortran 66 semantic features.
**<a name="real"></a>REAL, DOUBLE PRECISION, and COMPLEX Data**
@@ -1264,7 +1264,7 @@ These size options affect the sizes of variables, literals, and intrinsic functi
**Promote or demote REAL type sizes:** These options change the meaning of data types specified by declarations of the form REAL(KIND=_N_), except, perhaps for PGI.
* **GNU:** The allowable combinations are "-freal-4-real-8", "-freal-4-real-10", "-freal-4-real-16", "-freal-8-real-4", "-freal-8-real-10", and "-freal-8-real-16".
-* **IBM:** The "-qautodbl" option is documented [here](https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=144).
+* **IBM:** The "-qautodbl" option controls automatic promotion of REAL types.
* **PGI:** The "-Mr8" option promotes REAL variables and constants to DOUBLE PRECISION variables and constants, respectively. DOUBLE PRECISION elements are 8 bytes in length. The "-Mr8intrinsics" option promotes the intrinsics CMPLX and REAL as DCMPLX and DBLE, respectively.
**<a name="integer"></a>INTEGER and LOGICAL Data**
@@ -1322,7 +1322,7 @@ Here's the list of compilers surveyed, hot linked to the source of data on it.
* [Cray Fortran Reference Manual version 8.7](https://pubs.cray.com/content/S-3901/8.7/cray-fortran-reference-manual/compiler-command-line-options)
-* IBM (XLF) version 14.1 -- [Compiler Referenc](https://www-01.ibm.com/support/docview.wss?uid=swg27024803&aid=1#page=93)e, [Language Reference](https://www-01.ibm.com/support/docview.wss?uid=swg27024776&aid=1)
+* IBM (XLF) version 14.1 -- [Compiler Reference](https://www.ibm.com/support/pages/compiler-reference-xl-fortran-linux-v141#page=93), [Compiler Reference direct PDF](https://www.ibm.com/support/pages/system/files/support/swg/swgdocs.nsf/0/94c58d010e922f6d852579de00261d61/$FILE/compiler.pdf) [Language Reference](https://www.ibm.com/support/pages/language-reference-xl-fortran-linux-v141), [Language Reference direct PDF](https://www.ibm.com/support/pages/system/files/support/swg/swgdocs.nsf/0/7e46ea600b6646d0852579dc00331978/$FILE/langref.pdf)
* [Intel Fortran version 19.0](https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-alphabetical-list-of-compiler-options)
* [GNU Fortran Compiler version 8.3.0](https://gcc.gnu.org/onlinedocs/gcc-8.3.0/gfortran/Option-Summary.html)
* [NAG Fortran Release 6.2](https://www.nag.co.uk/nagware/np/r62_doc/manual/compiler_2_4.html)
@@ -1330,7 +1330,7 @@ Here's the list of compilers surveyed, hot linked to the source of data on it.
* PGI -- [Compiler Reference version 19.1](https://www.pgroup.com/resources/docs/19.1/x86/pgi-ref-guide/index.htm#cmdln-options-ref), [Fortran Reference Guide version 17](https://www.pgroup.com/doc/pgi17fortref.pdf)
* [Classic Flang](https://github.com/flang-compiler/flang/wiki/Using-Flang) -- information from GitHub
-This document has been kept relatively small by providing links to much of the information about options rather than duplicating that information. For IBM, Intel, and some PGI options, there are direct links. But direct links were not possible for Cray, GNU and some PGI options.
+This document has been kept relatively small by providing links to much of the information about options rather than duplicating that information. For some PGI options, there are direct links. But direct links were not possible for the remaining PGI options and those of other compilers
Many compilers have options that can either be enabled or disabled. Some compilers indicate this by the presence or absence of the letters "no" in the option name (IBM, Intel, and PGI) while Cray precedes many options with either "e" for enabled or "d" for disabled. This document only includes the enabled version of the option specification.
More information about the flang-commits
mailing list