src/arm/simulator-arm.cc - Issue 2804033: ARM: Special code for raising to the power of an integer...

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: src/arm/simulator-arm.cc

Issue 2804033: ARM: Special code for raising to the power of an integer... (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/

Patch Set: '' Created 10 years, 6 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

Download patch

Index: src/arm/simulator-arm.cc

===================================================================

--- src/arm/simulator-arm.cc (revision 4989)

+++ src/arm/simulator-arm.cc (working copy)

@@ -2276,7 +2276,14 @@

if (instr->Bit(4) == 0) {

if (instr->Opc1Field() == 0x7) {

// Other data processing instructions

- if ((instr->Opc2Field() == 0x7) && (instr->Opc3Field() == 0x3)) {

+ if ((instr->Opc2Field() == 0x0) && (instr->Opc3Field() == 0x1)) {

+ // vmov register to register.

+ if (instr->SzField() == 0x1) {

+ set_d_register_from_double(vd, get_double_from_d_register(vm));

+ } else {

+ UNREACHABLE(); // Not used by V8.

+ }

+ } else if ((instr->Opc2Field() == 0x7) && (instr->Opc3Field() == 0x3)) {

DecodeVCVTBetweenDoubleAndSingle(instr);

} else if ((instr->Opc2Field() == 0x8) && (instr->Opc3Field() & 0x1)) {

DecodeVCVTBetweenFloatingPointAndInteger(instr);

« no previous file with comments | « src/arm/disasm-arm.cc ('k') | test/cctest/test-disasm-arm.cc » ('j') | no next file with comments »