[llvm] r373228 - Fix doc for t inline asm constraints for ARM/Thumb
Pablo Barrio via llvm-commits
llvm-commits at lists.llvm.org
Mon Sep 30 09:55:10 PDT 2019
Author: pabbar01
Date: Mon Sep 30 09:55:10 2019
New Revision: 373228
URL: http://llvm.org/viewvc/llvm-project?rev=373228&view=rev
Log:
Fix doc for t inline asm constraints for ARM/Thumb
Summary: The constraint goes up to regs d15 and q7, not d16 and q8.
Subscribers: kristof.beyls, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D68090
Modified:
llvm/trunk/docs/LangRef.rst
Modified: llvm/trunk/docs/LangRef.rst
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/docs/LangRef.rst?rev=373228&r1=373227&r2=373228&view=diff
==============================================================================
--- llvm/trunk/docs/LangRef.rst (original)
+++ llvm/trunk/docs/LangRef.rst Mon Sep 30 09:55:10 2019
@@ -3862,12 +3862,12 @@ ARM and ARM's Thumb2 mode:
as ``r``.
- ``h``: In Thumb2 mode, a high 32-bit GPR register (``r8-r15``). In ARM mode,
invalid.
-- ``w``: A 32, 64, or 128-bit floating-point/SIMD register: ``s0-s31``,
- ``d0-d31``, or ``q0-q15``.
-- ``x``: A 32, 64, or 128-bit floating-point/SIMD register: ``s0-s15``,
- ``d0-d7``, or ``q0-q3``.
-- ``t``: A low floating-point/SIMD register: ``s0-s31``, ``d0-d16``, or
- ``q0-q8``.
+- ``w``: A 32, 64, or 128-bit floating-point/SIMD register in the ranges
+ ``s0-s31``, ``d0-d31``, or ``q0-q15``, respectively.
+- ``t``: A 32, 64, or 128-bit floating-point/SIMD register in the ranges
+ ``s0-s31``, ``d0-d15``, or ``q0-q7``, respectively.
+- ``x``: A 32, 64, or 128-bit floating-point/SIMD register in the ranges
+ ``s0-s15``, ``d0-d7``, or ``q0-q3``, respectively.
ARM's Thumb1 mode:
@@ -3882,12 +3882,12 @@ ARM's Thumb1 mode:
- ``r``: A low 32-bit GPR register (``r0-r7``).
- ``l``: A low 32-bit GPR register (``r0-r7``).
- ``h``: A high GPR register (``r0-r7``).
-- ``w``: A 32, 64, or 128-bit floating-point/SIMD register: ``s0-s31``,
- ``d0-d31``, or ``q0-q15``.
-- ``x``: A 32, 64, or 128-bit floating-point/SIMD register: ``s0-s15``,
- ``d0-d7``, or ``q0-q3``.
-- ``t``: A low floating-point/SIMD register: ``s0-s31``, ``d0-d16``, or
- ``q0-q8``.
+- ``w``: A 32, 64, or 128-bit floating-point/SIMD register in the ranges
+ ``s0-s31``, ``d0-d31``, or ``q0-q15``, respectively.
+- ``t``: A 32, 64, or 128-bit floating-point/SIMD register in the ranges
+ ``s0-s31``, ``d0-d15``, or ``q0-q7``, respectively.
+- ``x``: A 32, 64, or 128-bit floating-point/SIMD register in the ranges
+ ``s0-s15``, ``d0-d7``, or ``q0-q3``, respectively.
Hexagon:
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